OpenCyc & Natural Language 2013

See also:

AIML & OpenCyc | Best Cycorp Videos | Cycorp 2011 | Cycorp 2012 | Cycorp 2013 | OpenCyc & Dialog Systems | OpenCyc & Natural Language 2011 | OpenCyc & Natural Language 2012 | OpenCyc & Natural Language 2014ResearchCyc

Automatic expansion of DBpedia exploiting Wikipedia cross-language information AP Aprosio, C Giuliano, A Lavelli – The Semantic Web: Semantics and Big …, 2013 – Springer … It has been shown that semantic information is fundamental for improving the accu- racy and reducing the amount of training data in many natural language tasks, including fine-grained classification of named entities [4,7], question classification [12], text categorization [9], word … Cited by 8 Related articles All 6 versions Cite Save

Natural language understanding for soft information fusion SC Shapiro, DR Schlegel – Information Fusion (FUSION), 2013 …, 2013 – … Information from humans expressed in natural language is considered soft information. … CBIR looks up each noun and verb in ResearchCyc5 to find the corresponding Cyc concept(s). Then it adds to the KB the terms above those concepts in OpenCyc.6 CBIR also looks up … Cited by 1 Related articles All 6 versions Cite Save

Implementation of Intelligence Robotic Engines Using Ontologies and Process Natural Language RL de Macedo, E Fusco, FD Pereira – … With the use of domain specific ontology concepts by the OpenCyc and technical rules for natural language processing, it is possible to obtain a better result in the generation of new questions and answers to these robotic intelligent engines. 11 References … Related articles All 3 versions Cite Save More

Toward Digitizing the Human Experience: A New Resource for Natural Language Processing JS Weltman – 2013 – Page 1. TOWARD DIGITIZING THE HUMAN EXPERIENCE: A NEW RESOURCE FOR NATURAL LANGUAGE PROCESSING A Dissertation … 163 Page 8. viii ABSTRACT A long-standing goal of Artificial Intelligence is to program computers that understand natural language. … Related articles All 2 versions Cite Save

Improving habitability of natural language interfaces for querying ontologies with feedback and clarification dialogues D Damljanovi?, M Agatonovi?, H Cunningham… – Web Semantics: Science …, 2013 – Elsevier … Cover image Cover image. Improving habitability of natural language interfaces for querying ontologies with feedback and clarification dialogues. … However, in order to cope with natural language ambiguities, NLIs typically support a more restricted language. … Related articles All 20 versions Cite Save

Community-Driven and Ontology-Based Biological Knowledge Management: A Hybrid Approach to Harnessing Collective Intelligence M Iwazum, K Kaneiwa – Software Engineering, Artificial …, 2013 – … CBDB is an ontology-based and community-based semantic data web on cell behaviors in controlled natural language and the RDF format with multimedia data. … The OpenCyc [9] contains an upper ontology, in which event entities are defined as temporal and intangible. … Related articles All 2 versions Cite Save

Automatic Text Analysis by Artificial Intelligence D Mladeni?, M Grobelnik – Special Issue: 100 Years of Alan Turing …, 2013 – … annotations produced by Enrycher [18], where the identified named entities are linked to concepts in DBPedia, OpenCyc and GeoNames. … of a chosen size (see Figure 2). Extracting triplets from text [20] involves some more or less sophisticated natural language processing to … Related articles All 5 versions Cite Save More

Extracting New Facts in Knowledge Bases:-A matrix tri factorization approach T Mukherjee, V Pande, S Kok – 2013 – … They are quite popular in Semantic Web (Freebase,Opencyc, YAGO),and natural language processing (Wordnet). The ability to represent complex and rich relationships makes these models quite popular for various tasks in language understanding. … Related articles Cite Save More

Measuring Exegetic Semblance between Words M Sandhya, T Upender – … Keywords with the same or similar meanings in a natural language sense tend to be “close” in units of Google distance, while words with dissimilar meanings tend to be farther apart. … Vol. 2 Issue 1 January 2013 267 ISSN: 2278-621X Page 4. 4.3 OpenCyc as a knowledge base … Related articles Cite Save More

A pratical approach to Humanoid Introspection F Vella, E Ignazio, G Pilato, R Rizzo – Advances in Artificial Life, …, 2013 – … tween labels arising from data and ontology entities, trying to get the expressiveness with a enormous knowledge based on common sense using Cyc (see The Introspection Architecture System … human interlocutor by using natural language. … Related articles All 3 versions Cite Save

Emergence of Information, Communication and Language J Henno – Information Modelling and Knowledge Bases XXIV, 2013 – … is currently the preferred method for creating artificial structures, which should store the richness of natural language–databases, knowledge … 2012) to Cyc-s www-version OpenCyc [24]: Human’s nature?–Nothing available (Google–459000000 results) Emergence of language … Cited by 1 Related articles All 6 versions Cite Save

Minimization of Formal Knowledge in Cognitive and Machine Learning Systems: Research Presentation A Gleibman – … This kind of logic provides a way to build natural language processing applications from examples without the concept of formal grammar [2] and to extract formal … book=7b36s38i8 [5] OpenCyc website: Related articles Cite Save More

Ontologies G Jakus, V Milutinovi?, S Omerovi?… – Concepts, Ontologies, and …, 2013 – Springer … Examples of generic ontologies are Cyc (Lenat and Guha 1989 ; OpenCyc 2012 ), Dublin Core (DCMI 2012 ), Suggested Upper Merged … within this type of ontologies often depends on a particular field (eg knowledge engineering, natural language processing, information … Related articles Cite Save

Ontologies evaluation for a conceptual retrieval system of metadata schemes: Case study V Palacios, S Sanchez-Cuadrado… – … (IC3), 2013 Sixth …, 2013 – … OpenCyc is the open source version of the Cyc technology … for Linguistic and Cognitive Engineering) is an ontology whose objective is capturing through a set of categories and primitives, the underlying ontological categories in natural language, and common sense expressions … Related articles Cite Save

Mapping keywords to linked data resources for automatic query expansion I Augenstein, AL Gentile, B Norton, Z Zhang… – The Semantic Web: …, 2013 – Springer … They propose a method which allows end users to query Linked Data using natural language queries. The search is performed in three steps. … fb-common:topic 0.189 wn20schema:gloss 0.1 rdfs:label 0.187 opencyc:seeAlsoURI 0.093 dc:subject 0.182 rdfs:seeAlso 0.082 … Cited by 2 Related articles All 8 versions Cite Save

Common Sense Knowledge Discovery for Association Rule I Lee, HS Yong – 2013 – … OpenCyc 4.0 includes the entire Cyc ontology containing hundreds of thousands of terms, along with millions of assertions relating the terms to each … It is built from nodes representing concepts, in the form of words or short phrases of natural language, and labeled relationships … Related articles Cite Save More

Semantic multimedia information retrieval based on contextual descriptions N Steinmetz, H Sack – The Semantic Web: Semantics and Big Data, 2013 – Springer … In ubiquitous 1 Page 3. 384 N. Steinmetz and H. Sack … In Natural Language Processing (NLP) the term NER refers to a method to find entities of specific types (per- sons, places, companies etc.) in a text. … Cited by 3 Related articles All 7 versions Cite Save

Wysiwym authoring of structured content based on A Khalili, S Auer – Web Information Systems Engineering–WISE 2013, 2013 – Springer … Using the WYSIWYM natural language generation approach, the system generates a feed-back text for the user that is based on a semantic … Much of the vocabulary on is inspired by existing vocabularies such as FOAF3, GoodRelations4, OpenCyc5, rNews6, etc. … Cited by 4 Related articles All 2 versions Cite Save

Unified Modeling Language (UML) AR Jones – Encyclopedia of Systems Biology, 2013 – Springer Page 1. U Ubiquitin and SUMO Vani Brahmachari and Shruti Jain Dr. BR Ambedkar Center for Biomedical Research, University of Delhi, Delhi, India Synonyms Ubiquitination Definition Ubiquitin is a small protein of 76 amino acids. … Cite Save

Knowledge capture from multiple online sources with the extensible web retrieval toolkit (eWRT) A Weichselbraun, A Scharl, HP Lang – Proceedings of the seventh …, 2013 – … The toolkit provides modules for content acquisition and caching, low-level natural language processing such as language detection, phonetic string … Relevant data from structured sources such as DBpedia [16], Freebase [21] and OpenCyc [23] helps to enrich concepts and … Related articles All 2 versions Cite Save

Towards the design of intelligent assistive services by integrating NKRL and the HARMS model N Ayari, A Chibani, Y Amirat, ET Matson – … For instance, in [11], [6] they proposed a se- mantic knowledge management platform based on OpenCyc for robots knowledge sharing and … man- agement of the interactions between robots, humans and smart devices through the driving of some natural language dialogues by … Related articles All 2 versions Cite Save More

MobiS-Personalized Mobility Services for energy efficiency and security through advanced Artificial Intelligence techniques R Costa, P Figueiras, P Maló, M Jermol… – … : Proceedings of the …, 2013 – … The CURE methodology is critically enabled by the existing free OpenCyc vocabulary, and by the ResearchCyc knowledge base, which contains both general, broad domain, and natural language use and knowledge elicitation knowledge required for effective knowledge … Related articles All 5 versions Cite Save

Type inference on noisy rdf data H Paulheim, C Bizer – The Semantic Web–ISWC 2013, 2013 – Springer … Fig. 4. Maximum achievable F-measure by maximum class depth for DBpedia and OpenCyc. … The Tipalo system [5] leverages the natural language descriptions of DBpedia entities to infer types, exploiting the fact that most abstracts in Wikipedia follow Page 14. … Cited by 8 Related articles All 4 versions Cite Save

Automatic Mapping of Wikipedia Templates for Fast Deployment of Localised DBpedia Datasets AP Aprosio, C Giuliano, A Lavelli – Proceedings of the 13th International …, 2013 – … In Proceedings of the Joint Conference of the 47th Annual Meeting of the ACL and the 4th International Joint Conference on Natural Language Processing of the AFNLP: Volume 2 – Volume 2, ACL ’09, pages 1003 … Classifying the Wikipedia articles into the OpenCyc taxonomy. … Cited by 4 Related articles All 2 versions Cite Save

Knowledge Representation and Management Enabling Intelligent Interoperability–Principles and Standards B Blobel – Data and Knowledge for Medical Decision Support: …, 2013 – … Other examples for medical terminologies and ontologies are Logical Observation Identifiers Names and Codes (LOINC®)[31], OpenCyc [32], International … This is one of the reasons for investing in natural language processing and not only relying on the formal representation of … Cited by 3 Related articles All 10 versions Cite Save

Explicit knowledge and the deliberative layer: Lessons learned S Lemaignan, R Alami – … and Systems (IROS), 2013 IEEE/RSJ …, 2013 – … natural language grounding Fig. … on RDF triples and Description Logics has advantages such as the availability of numerous mature open- source libraries to manipulate the ontology, interoperability with several major on-line knowledge bases (like OPENCYC, WORDNET or … Cited by 1 Related articles All 2 versions Cite Save

Spatial Relation Predicates in Topographic Feature Semantics DE Varanka, HK Caro – Cognitive and Linguistic Aspects of Geographic …, 2013 – Springer … US geological survey circular 1048. Reston, Virginia. Hart G, Johnson M, Dolbear C (2007) Rabbit: Developing a control natural language for authoring ontologies. Ordnance survey. … http://?www.?opengeospatial.?org/?. Accessed Mar 25 2010. OpenCyc (2010) … Related articles All 5 versions Cite Save

Extracting spatiotemporal and semantic events from documents W Wang, K Stewart – Proceedings of the 7th Workshop on Geographic …, 2013 – … Gazetteer Files for the 2010 census7. A temporal gazetteer has been developed that works with GATE’s built- 1 2 3 4 gov/ 5 6 7 … Related articles Cite Save

Knowledge base approach for developing a mobile personalized travel companion P Figueiras, R Costa, P Malo… – … (ITST), 2013 13th …, 2013 – … part of the ontology is open source and can be downloaded as an RDF graph from the OpenCyc’s Sourceforge site. … that can rep heterogeneous domains, powerful inference operate over them to combine knowled personalised content, and Natural Language render these … Cite Save

Semi-automatic rule construction for semantic linking of relation arguments J Starc, D Mladeni? – … the arguments in textual form [1], without automatically linking them to a semantic knowledge base, such as Freebase, DBpedia, OpenCyc. … and Typing Unlinkable Entities,” in oceedings of the 2012 Joint Conference on Empirical Methods in Natural Language Processing and … Related articles All 2 versions Cite Save More

Tracing the origins of the semantic web R Guns – Journal of the American Society for Information …, 2013 – Wiley Online Library … that to fulfill the Semantic Web vision (Berners-Lee, Hendler, & Lassila, 2001), one would need a high-end, all-encompassing world model and that it would be better “to bite the natural language bullet right away … OpenCyc4 is an open-source version of the Cyc knowledge base. … Related articles All 3 versions Cite Save

Adding meaning to social network microposts via multiple named entity disambiguation APIs and tracking their data provenance T Steiner, R Verborgh, JG Vallés… – International Journal of …, 2013 – … Natural Language Processing is defined as “the branch of in- formation science that deals with natural language informa- tion … of mostly excellent Linked Data quality as there are links to well- known members of the LOD cloud, among others to DBpedia, OpenCyc, and Freebase. … Cited by 3 Related articles All 5 versions Cite Save More

Mapping Dependency Relationships into Semantic Frame Relationships N de Silva, C Fernando, M Maldeniya, DNC Wijeratne… – … A. RelEx Natural Language Pipeline RelEx pipeline of the OpenCog Artificial General Intelligence open source project converts an English … C. Common Sense Knowledgebases Existing well known knowledge bases include OpenCyc by CyCorp[9] and NELL(Never Ending … Related articles Cite Save More

A Logic-based Approach for Recognizing Textual Entailment Supported by Ontological Background Knowledge A Wotzlaw, R Coote – arXiv preprint arXiv:1310.4938, 2013 – … relevant back- ground knowledge extracted automatically and on demand from external sources like, eg, WordNet, YAGO, and OpenCyc, or other … The concept of textual entailment indicates the state in which the semantics of a natural language written text can be inferred from … Related articles All 2 versions Cite Save

Ontology as a Backbone of the Enterprise Information Systems and Current Applications in Czech Republic V Kusy – Journal of Systems Integration, 2013 – … 1 2 3 bfo … 7 advanced methods of natural language processing (NLP), text mining, data mining and entity retrieval Calais is able to semantically parse any newspaper article with relatively … Cited by 3 Related articles All 3 versions Cite Save

An ontology based fully automatic document classification system using an existing semi-automatic system CM Wijewickrema, R Gamage – 2013 – … 2 LITERATURE REVIEW The existence of the ambiguities of natural languages has been widely discussed in both linguistics and natural language processing (Richardson & Smeaton … Extracting the Ontological Structure of OpenCyc for Reuse and Portability of Cognitive Models … Cited by 1 Related articles All 2 versions Cite Save

Detecting implicit expressions of affect in text using EmotiNet and its extensions A Balahur, JM Hermida, A Montoyo, R Muñoz – Data & Knowledge …, 2013 – Elsevier … online 13 August 2013. Abstract. In the past years, an important volume of research in Natural Language Processing has concentrated on the development of automatic systems to deal with affect in text. The different approaches … Related articles All 3 versions Cite Save

The 2 nd Workshop on Artificial Intelligence meets the Web of Data F Scharffe, R Tolksdorf, S Villata – … The workshop is inherently interdisciplinary, as it attempts to integrate the Semantic Web and AI disciplines like natural language processing, AI and … The first one describes a tool for applying SPARQL queries to OpenCyc knowledge bases, enabling the integration of the CYC … Cite Save More

Exploiting semantics on external resources to gather visual examples for video retrieval D Vallet, I Cantador, JM Jose – International Journal of Multimedia …, 2013 – Springer … In our experiments, the user’s input is simulated through a subset of natural language queries extracted from TRECVid collections. … obtained from Wikipedia, and, making use of Semantic Web technologies, links that information with other KSs, such as OpenCyc, WordNet and … Related articles All 7 versions Cite Save

Knowledge in action: Integrating cognitive architectures and ontologies A Oltramari, C Lebiere – New trends of research in ontologies and lexical …, 2013 – Springer … To meet these requirements, the format of descriptions produced by CE reflects a constrained natural language, whose main units are subject, verb, object, temporal index and spatial index (eg, “A … 10. … Cited by 2 Related articles All 3 versions Cite Save

Rapid Development of Language Resources M Grác – 2013 – … 114]. Tokenization Processing natural language requires a more formal defining of linguistic terms. The … proprietary. Some parts from this on- tology are published for research in the openCyc and researchCyc projects. Ontologies … Cited by 3 Related articles Cite Save More

Automated Theorem Proving with Web Services B Pelzer – KI 2013: Advances in Artificial Intelligence, 2013 – Springer … 14,15], which combines the ATP SPASS with web services and other external knowledge sources, but which lacks a natural language inter- face … Ontology Browser,9 which is part of our LogAnswer project and which links ontological data from sources such as OpenCyc [10] and … Related articles All 2 versions Cite Save

Ontology Building Competition A Groza – 2013 – … OntoHub ( Foundational ontologies: DOLCE, OpenCyc, SUMO, YAMATO, BFO Ontology recommender systems Engineering methodologies: Dilligent, Methontology, NeOn, On-To-Knowledge, MeltinPoint Modules. … Natural Language UML Latex … Related articles Cite Save More

An Integrated Approach for Large-Scale Relation Extraction from the Web N Takhirov, F Duchateau, T Aalberg… – Web Technologies and …, 2013 – Springer … An entity might be represented with different labels in natural language text, and we note le ? L one of the mentions for the entity e. An example of a relationship is createdBy between the work entity The Lord of the Rings and the person entity JRR … DBpedia Freebase OpenCyc … Cited by 1 Related articles All 4 versions Cite Save

An approach to automated construction of a general-purpose lexical ontology based on Wiktionary AA Krizhanovsky, AV Smirnov – Journal of Computer and Systems …, 2013 – Springer … and knowledge bases include WordNet data or are connected with lists of WordNet synonyms, eg, OpenCyc [13] and … and D. Yarowsky, “Distinguishing Systems and Distinguishing Senses: New Evaluation Methods for Word Sense Disambiguation,” Natural Language Eng. … Cited by 1 Related articles All 7 versions Cite Save

Personalized Concept-Based Search and Exploration on the Web of Data Using Results Categorization M Sah, V Wade – The Semantic Web: Semantics and Big Data, 2013 – Springer … UMBEL is also interconnected to linked datasets (ie DBpedia, Geo- Names, Opencyc,, which can be used for results presentation. … Natural language queries increase expres- siveness such as linguistic analysis can be applied to extract syntactic information [17]. … Cited by 1 Related articles All 4 versions Cite Save

Exploring entity recognition and disambiguation for cultural heritage collections S Van Hooland, M De Wilde, R Verborgh… – Literary and linguistic …, 2013 – ALLC … Disambiguation is one of the key challenges in Natural Language Processing (NLP), giving birth to the field of word-sense disambiguation, as … are often interlinked to well-known members of the LOD cloud, among others with DBpedia (Auer et al., 2007), OpenCyc (Lenat, 1995 … Cited by 1 Related articles All 5 versions Cite Save

Computer Ontology As An Instumental Platform To Ensure Transparency Of The European And National Qualifications … SM Priyma – … -biologicni problemi fizicnogo vihovanna i sportu, 2013 – … However, the competence described by natural language are not semantic load. … most effective ones are: KAON [], OntoStudio [ ontostudio/], Ontosaurus [], OpenCyc [http://www … Related articles All 6 versions Cite Save

Ontological Approach to Data Warehouse Source Integration F Di Tria, E Lefons, F Tangorra – Information Sciences and Systems 2013, 2013 – Springer … If necessary, the designer has to produce, for each data source, a conceptual schema along with a data dictionary, storing the description in the natural language Page 4. 254 … To this end, we built our ontology starting from OpenCyc, the open source version of Cyc [14]. … Cited by 1 Related articles All 2 versions Cite Save

KnowRob: A knowledge processing infrastructure for cognition-enabled robots M Tenorth, M Beetz – The International Journal of Robotics …, 2013 – … Kunze et al. (2010) describe techniques to convert this information from natural language into a … The layout of the upper levels of the KNOWROB ontology, including many classes, their hierar- chy, and properties, has been adopted from the OpenCyc ontology (Lenat, 1995). … Cited by 16 Related articles All 3 versions Cite Save

Crowdsourced Knowledge Acquisition: Towards Hybrid-Genre Workflows M Sabou, A Scharl, F Michael – International Journal on …, 2013 – … Given a seed concept (eg, banana), the game engine collects relevant instances from DBpedia, Freebase and OpenCyc and extracts … This is in contrast with other fields, in particular natural language processing (NLP) and databases, where mechanised labour approaches are … Cited by 1 Related articles All 3 versions Cite Save More

Massive ontology interface M Stannett, C Legg, S Sarjant – 2013 – … An evaluation by 30 users comparing MOI with OpenCyc’s original interface showed significant improvements in user … and Subject Descriptors H.5.2 [Information Interfaces and Presentation]: User Interfaces – Evaluation/methodology, Natural language, User- centered design I … Related articles Cite Save

Identifying User Interests from Online Social Networks by Using Semantic Clusters Generated from Linked Data HG Ko, IY Ko, T Kim, D Lee, SJ Hyun – Current Trends in Web Engineering, 2013 – Springer … and a target user’s SNS contents, we could successfully find and recommend potential interests for the user [5, 6]. These approaches mostly use natural language processing methods to … We especially use DBpedia, Freebase and OpenCyc as the primary knowledge bases. … Cited by 1 Related articles Cite Save

Personal Linked Data: A Solution to Manage User’s Privacy on the Web P Serrano-Alvarado… – Atelier sur la Protection …, 2013 – … To add semantics to resources, pertinent ontologies can be used (RDF-Wordnet [18], DBPedia [2], Dublin Core [19], Yago [17], OpenCYC [14], etc … It corresponds to a standard sentence in natural language like “ c John Doe” or images for licenses like OBbL17, OL18, CC-by19 … Related articles All 8 versions Cite Save

Towards a core ontology for robotics and automation E Prestes, JL Carbonera, S Rama Fiorini… – Robotics and …, 2013 – Elsevier … This standard defines, in natural language, some generic terms which are common in Robotics and Automation such as robot, robotic device, etc. … OpenCyc [10] is the open source version of the Cyc technology, which corresponds to a large general knowledge base and … Cited by 5 Related articles All 4 versions Cite Save

Semantic Measures for the Comparison of Units of Language, Concepts or Instances from Text and Knowledge Representation Analysis S Harispe, S Ranwez, S Janaqi, J Montmain – … Psychology, Cognitive Sciences, Lin- guists, Natural Language Processing, Semantic Web, and Biomedical informatics are among the most active communities which contribute to the study of SMs (2013). … 1.1.1 Natural Language Processing … Related articles Cite Save More

Scaling Ontology Alignment RE Freckleton – 2013 – … Aligned ontologies provide a basis for extracting information from natural language documents. Larger ontologies allow for more precise and detailed models of the world, which is … The MP ontology consists of 6,516 ontology classes. OpenCyc, a “universal” ontology, consists … Related articles All 2 versions Cite Save More

Data linking for the semantic web A Ferraram, A Nikolov, F Scharffe – Semantic Web: Ontology and …, 2013 – … order to perform data linking, many techniques were developed, ?nding their roots in statistics, database, natural language processing and … to determine the similarity between property values according to existing lexical resources or ontologies (eg, WordNet, SKOS, OpenCyC). … Cited by 42 Related articles All 15 versions Cite Save

Building a Linked Open Data cloud of linguistic resources: Motivations and developments C Chiarcos, S Moran, PN Mendes, S Nordhoff… – The People’s Web Meets …, 2013 – Springer … I. Gurevych and J. Kim (eds.), The People’s Web Meets NLP, Theory and Applications of Natural Language Processing, DOI 10.1007/978-3-642-35085-6 12, © Springer-Verlag Berlin Heidelberg 2013 315 Page 2. 316 C. Chiarcos et al. 12.1 Background and Motivation … Cited by 2 Related articles Cite Save

Big Data Warehouse Automatic Design Methodology F Di Tria, E Lefons, F Tangorra – Big Data Management, … – … Page 4. 4 converted into OWL format. Then, a global ontology is obtained by mapping and integrating local concepts. On the other hand, user requirements, represented as information requirements in normal text, are converted from natural language to a logical format. … Cited by 1 Related articles All 2 versions Cite Save More

Socializing Robots: The Role of Functional Affordances I Awaad, GK Kraetzschmar, J Hertzberg – … One could, therefore, argue that resources such as dictio- naries, the Internet, WordNet, ConceptNet, OpenCyc [9], and the work of projects such … The work carried out in the natural language understanding field is also of great importance as it would make available to the agent … Related articles Cite Save More

Conceptual and content-based annotation of (multimedia) documents GP Zarri – Multimedia Tools and Applications, 2013 – Springer … For documents of sufficient size, the content modeling operations are separately executed on ‘significant fragments’ of the documents, eg, “sentences” for natural language texts or “segments” (minimal units for story advance- ment) in a video context. … Cited by 1 Related articles Cite Save

Recognizing the Truth: Automatically Ranking LOD Query Results with a Cluster Heuristic H Netha, ABL Schoolera, A ten Teijeb… – … Since the semantics of OWL and RDF assumes that URIs are simply meaningless identifiers (for ex- ample opencyc:Mx4rwUIMiJwpEbGdrcN5Y29ycA, denoting the oil company BP), the rankings of the human judge were based on the natural language rdfs:labels for each of the … Related articles Cite Save More

DBpedia mashups M Héder, I Solt – Semantic Mashups, 2013 – Springer … statistical KBs, eg US Census, EuroStat, World Factbook. ontologies, eg WordNet, OpenCyc, New York Times. As DBpedia exposes external links found … on a distance measure within a graph, they can be based on co-occurrence and even on natural language processing (NLP … Cited by 2 Related articles All 5 versions Cite Save

Annual Progress Seminar A Kulkarni – 2013 – … For this to happen we first need knowledge of all the concepts and entities that exist in a searchable space. This has given rise to several public knowledge bases like Wikipedia, DBpedia, Yago etc. and domain ontologies like OpenCyc, SUMO, WordNet, and Gellish. … Related articles All 2 versions Cite Save More

Hybrid Geo-Spatial Query Processing on the Semantic Web EMG Younis – 2013 – … long longitude N north NE northeast NLP Natural Language Processing Page 26. xxvi … The main problem of using it in GIR is that most of the information is in natural language text and embedded in HTML documents. It is difficult to retrieve such geographical information accur- … Related articles All 3 versions Cite Save More

Towards Vagueness-Aware Semantic Data. P Alexopoulos, B Villazon-Terrazas, JZ Pan – URSW, 2013 – … Vagueness is a common natural language phenomenon, demonstrated by concepts with blurred boundaries, like tall, expert etc., for which it is difficult to … cyc. com/platform/opencyc), and “Managerial Role” and “Competi- tor”, found in the Business Role Ontology (http://www. … Cited by 3 Related articles All 4 versions Cite Save More

A survey on socio-semantic information retrieval K Schoefegger, T Tammet, M Granitzer – Computer Science Review, 2013 – Elsevier … Natural language processing (NLP) techniques involve for example entity identification and extraction of relation indicators from texts. … There are several standardized upper ontologies available such as Dublin Core, 3 OpenCyc or ResearchCyc 4 or SUMO. 5. … Related articles All 3 versions Cite Save

Semantic technologies for historical research: A survey A Meroño-Peñuela, A Ashkpour, M Erp… – Semantic Web …, 2013 – … As in the case of the HSN this type of sources is usually stored in archives, and, for the majority from a more remote past, not yet machine readable and not easy to analyze with techniques of Natural Language Processing (NLP techniques). … Cited by 2 Related articles All 4 versions Cite Save More

Ontology Enrichment by Extracting Hidden Assertional Knowledge from Text M Booshehri, A Malekpour, P Luksch… – arXiv preprint arXiv: …, 2013 – … Context Similarity. Many of LOD datasets such as Freebase, DBpedia, Wordnet and OpenCyc connect a comment to their resources. For example in DBpedia, comments about every resource are found under rdfs:comment. In … Related articles All 2 versions Cite Save

Ontology-based personalised retrieval in support of reminiscence L Shi, R Setchi – Knowledge-Based Systems, 2013 – Elsevier … Language models are statistical approaches widely used in natural language modelling, machine translation, speech recognition, and information retrieval. … YAGO2 ontology contains more than 10 million entities and 120 million facts [24] and [59]; OpenCyc contains knowledge … Cited by 2 Related articles All 3 versions Cite Save

A Survey of Commonsense Knowledge Acquisition LJ Zang, C Cao, YN Cao, YM Wu… – Journal of Computer …, 2013 – Springer … 2013. 16 O, Apr. 2013. 17 O, Apr. 2013. … 693 enter CSK in natural language through some friendly input interfaces. This paradigm follows the methods of knowledge engineering (KE). 2.2 Interaction Acquisition … Cited by 1 Related articles All 6 versions Cite Save

The evolution, challenges, and future of knowledge representation in product design systems SK Chandrasegaran, K Ramani, RD Sriram… – Computer-Aided …, 2013 – Elsevier Product design is a highly involved, often ill-defined, complex and iterative process, and the needs and specifications of the required artifact get more refine. Cited by 54 Related articles All 8 versions Cite Save

Knowledge-based Named Entity Recognition in Polish A Pohl – Computer Science and Information Systems (FedCSIS) …, 2013 – … [9] M. Marciniak and A. Mykowiecka, “Automatic processing of diabetic patients’ hospital documentation,” in Proceedings of the Workshop on Balto-Slavonic Natural Language Processing: Information … [12] A. Pohl, “Classifying the Wikipedia Articles into the OpenCyc Taxon- omy … Related articles All 4 versions Cite Save

Semantic relations between nominals V Nastase, P Nakov, DÓ Séaghdha… – Synthesis Lectures on …, 2013 – … The series consists of 50- to 150-page monographs on topics relating to natural language processing, computational linguistics, information retrieval, and spoken language understanding. … Natural Language Processing for Historical Texts Michael Piotrowski 2012 … Cited by 3 Related articles All 3 versions Cite Save

A survey of qualitative spatial representations J Chen, AG Cohn, D Liu, S Wang… – The Knowledge … – Cambridge Univ Press … Representation and reasoning with qualitative spatial relations is an important problem in artificial intelligence and has wide applications in the fields of geographic information system, computer vision, autonomous robot navigation, natural language understanding, spatial … Related articles All 2 versions Cite Save

Methodological guidelines for reusing general ontologies M Fernández-López, A Gómez-Pérez… – Data & Knowledge …, 2013 – Elsevier … Examining formal ontologies such as DOLCE-Lite, 9 SUMO-OWL, 10 OpenCyc, 11 BFO 12 and Sowa’s [15], 13 , 14 we have observed that … A description system is a non-physical endurant (eg, a particular natural language) that is used to express an information object (see page … Cited by 1 Related articles All 3 versions Cite Save

Personalized Learning Path Delivery in Web based Educational Systems using a Graph Theory based Approach CBC Latha, E Kirubakaran – Journal of American Science, 2013 – … The Knowledge Space Theory (KST) has been used to obtain a transformation from the original ontology defined in the OpenCyc knowledge base to a weighted graph where the A … The natural language dialog interaction is used to determine the initial state and the goal. … Related articles Cite Save More

Common world model for unmanned systems RMS Dean – SPIE Defense, Security, and …, 2013 – … Robotics planning operations can then reason upon how Wall and Chair interact with each other by using the semantic label to access data from relationship databases such as WordNet or OpenCyc. … Commands are sent to the Mission Executor (14) as natural language text. … Cited by 2 Related articles All 3 versions Cite Save

Probabilistic Models for Lexical Inference E Shnarch – 2013 – … Normalized Probabilistic Lexical Model IDM Inference from Definitions Module M-PLM Markovian Probabilistic Lexical Model MAP Mean Average Precision MRR Mean Reciprocal Rank MWE Multi Word Expression NA Noisy-And NLP Natural Language Processing OWL Web … Cited by 1 Related articles All 2 versions Cite Save More

Harnessing linked knowledge sources for topic classification in social media AE Cano, A Varga, M Rowe, F Ciravegna… – Proceedings of the 24th …, 2013 – … from Wikipedia2. In DBpedia [2] each resource is harvested from a Wikipedia article which is semantically structured into a set of DB- pedia3 (dbpedia) and YAGO24 (yago) ontologies, with the provision of links to external knowledge sources such as Free- base, OpenCyc,5 and … Cited by 5 Related articles All 4 versions Cite Save

Representation and exchange of knowledge about actions, objects, and environments in the roboearth framework M Tenorth, AC Perzylo, R Lafrenz… – Automation Science and …, 2013 – … Classes are arranged in a hierarchical structure, called an ontology, allowing multiple inheritance. KNOWROB’s ontology is derived from the OpenCyc ontology [25] and itself serves as the basis for the ROBOEARTH ontology. … Cited by 7 Related articles All 4 versions Cite Save

Exploiting Cultural Heritage Metadata and Extracted Relations for Large-scale Integration in Semantic Knowledge Bases N Takhirov – 2013 – … Our ultimate goal is to use existing legacy metadata and complementary semantic information extracted from documents encoded in a natural language to build a domain knowledge base. … 25]. Thus this domain is inherently related to the field of natural language pro- cessing. … Related articles All 2 versions Cite Save More

Knowledge Based Perceptual Anchoring: Grounding percepts to concepts in cognitive robots M Daoutis – Künstliche Intelligenz, 2013 – Page 1. Doctoral Dissertation Knowledge Based Perceptual Anchoring: Grounding percepts to concepts in cognitive robots Marios Daoutis Computer Science Örebro Studies in Technology 55 Örebro 2013 Page 2. Page 3. Knowledge Based Perceptual Anchoring: Grounding … Cited by 5 Related articles All 7 versions Cite Save More

Linked Data & the Semantic Web Standards A Hogan – … Data Management: Principles and Techniques in …, 2013 – … Unfortunately, despite various advancements in the area of Natural Language Processing (NLP) down through the decades, modern computers still struggle to meaningfully process the idiosyncratic structure and semantics of natural language due to ambiguities present in … Cited by 1 Related articles All 15 versions Cite Save More

Advanced computational reasoning based on the NKRL conceptual model GP Zarri – Expert Systems with Applications, 2013 – Elsevier … Following a typical Davidsonian/neo-Davidsonian approach ( Davidson, 1967, Higginbotham, 2000 and Parson, 1990), each “elementary event” is recognized thanks the detection, within the natural language formulation of the whole stream, of “generalized predicates” that can … Cited by 2 Related articles All 5 versions Cite Save

Similarity Measures for Semantic Relation Extraction A Philippovich – 2013 – … In Proceedings of GEometrical Mod- els of Natural Language Semantics Workshop (GEMS), Conference on Empirical Methods in Natural Language Processing (EMNLP 2011) – Edinburgh (UK), 2011 – pp. 11–21. … lated words (Section 5.1) NLP Natural Language Processing … Related articles Cite Save More

Extracting Knowledge for Cultural Heritage Knowledge Base Population N Takhirov – 2013 – … Therefore, an inherent part of this work is dedicated to developing pattern-based techniques to extract knowledge from natural language documents to complement and supplement the knowledge we extract from metadata. … Related articles All 3 versions Cite Save

Onto. PT: Towards the Automatic Construction of a Lexical Ontology for Portuguese HG Oliveira – 2013 – … I started to gain some experience on natural language processing (NLP), especially on semantic information extraction, and I became passionate for research in this area. … NER: Named Entity Recognition • NLP: Natural Language Processing • OIE: Open Information Extraction … Cited by 2 Related articles All 6 versions Cite Save More

Automatic extraction of facts, relations, and entities for web-scale knowledge base population NT Nakashole – 2013 – … The above-mentioned transformations are challenging due to the inherent ambi- guity of natural language. … Example academic projects include:, [8], knowitall [38, 10], stat-snowball [134], readtheweb [20], and yago-naga [108]. … Cited by 1 Related articles All 7 versions Cite Save

Symmetric multi-relational tri factorization models with constraints T Mukherjee – 2013 – … representation has been strengthened by efforts to create large knowledge repositories like Projects like YAGO [77], OpenCyc 2, Freebase … With digital content being dynamic, with events across the globe, natural language processing tools have been successfully applied to this … Related articles Cite Save More

Designing Personal Assistant Software for Task Management using Semantic Web Technologies and Knowledge Databases P Botla – 2013 – … 52 Figure 4-12: ABox and TBox Systems _____ 53 Figure 4-13: OpenCyc Knowledge database … Software takes this input in natural language, and so makes it easier for the user to input what … All 2 versions Cite Save More

A Method for Collaborative Argumentation in Merging Individual Ontologies. JMHD Agnol, CA Tacla – J. UCS, 2013 – … [2] [3] [4] [5] [6] classifications/icd/en/ [7] [8] 1809 … Related articles All 4 versions Cite Save

Linking Entities to Wikipedia Documents JTL dos Santos – 2013 – … In brief, we have that IE is an area of research that involves Natural Language Processing (NLP) over unstructured or … the offering of support to more advanced natural language processing and information retrieval applications, such as question answering. … Related articles All 2 versions Cite Save More

Improving Retrieval of Information from the Internet R Zhao – 2013 – … database. The domain ontology is usually used as storing the annotations of the terms in a specific field and then analyzing the natural language written questions based on those annotations. The Upper ontology such as WordNet and OpenCyc focuses on some … Related articles Cite Save

[BOOK] Semantic support for quantitative research H Rijgersberg – 2013 – … The computer support generally stops at the numerical and textual level. Broadly speaking, the computer either computes, purely using numbers, or stores information in natural language, which the computer can’t understand and so can’t do much with. … Related articles All 5 versions Cite Save More

[BOOK] Modular Ontologies for Spatial Information J Hois – 2013 – … spatial ontology modules are applied to provide automated assistance and to ana- lyze design requirements; in the area of visual recognition, spatial ontology modules are used to support object and scene classifications; in the area of natural language processing, spatial … Related articles Cite Save

Seek-at-wd: A social-semantic infrastructure for educators to discover and select ict tools in the web of data AR Calleja, GV Gorgojo, JIA Pérez – 2013 – Page 1. UNIVERSIDAD DE VALLADOLID Dpto. de Teoría de la Señal, Comunicaciones e Ingeniería Telemática Escuela Técnica Superior de Ingenieros de Telecomunicación Tesis Doctoral SEEK-AT-WD: A social-semantic infrastructure for educators to discover … Cited by 2 Related articles Cite Save More

Integration Of Sensor Data By Means Of An Event Abstraction Layer September 2013 AL Arellano – 2013 – Page 1. Alejandro Llaves Arellano INTEGRATION OF SENSOR DATA BY MEANS OF AN EVENT ABSTRACTION LAYER September 2013 Page 2. Page 3. Geoinformatik INTEGRATION OF SENSOR DATA BY MEANS OF AN EVENT ABSTRACTION LAYER … Related articles Cite Save More

[BOOK] Informatics in Radiation Oncology G Starkschall, RAC Siochi – 2013 – … 2007). Software development can include knowl- edge areas, such as natural language processing, neural networks, clustering analysis, genetic algorithms, Monte Carlo simula- tions, and many others (Altman 1998). Along … Related articles All 3 versions Cite Save

On Computing Deltas of RDF Knowledge Bases with Blank Nodes C Lantzaki – … Web (SW) is an evolving extension of the World Wide Web in which the content can be expressed not only in natural language, but also in … UMBEL: a lightweight reference structure of 20, 000 subject concept classes and their relationships derived from OpenCyc, which can act … All 8 versions Cite Save More

The Economics of Big Data: A Value Perspective on State of the Art and Future Trends T Pellegrini – Big Data Computing. New York: Chapman and Hall …, 2013 – … Their system is capable of extracting names, terms, temporals (ie, time stamps and dura- tions), and locations incorporating metadata from third party sources (such as OpenCyc* and IPTC†) and reason over these elements to detect semantic similarities between content items. … Cited by 1 Related articles Cite Save

Extracting place semantics from geo-folksonomies E Elgindy – 2013 – Page 1. Extracting Place Semantics From Geo-Folksonomies A thesis submitted in partial fulfilment of the requirement for the degree of Doctor of Philosophy Ehab ElGindy 2013 Cardiff University School of Computer Science & Informatics Page 2. Page 3. iii Declaration … Related articles All 3 versions Cite Save More

Ontology Integration for the Linked Open Data L Zhao, R Ichise – Page 1. Ontology Integration for the Linked Open Data Author: Lihua Zhao Supervisor: Ryutaro Ichise Doctor of Philosophy Department of Informatics School of Multidisciplinary Sciences The Graduate University for Advanced Studies 2013 Page 2. … Related articles All 3 versions Cite Save More

DevSoR 2013 AK Pandey, R Alami, A Saffiotti, PF Dominey… – 2013 – … One could, therefore, argue that resources such as dictio- naries, the Internet, WordNet, ConceptNet, OpenCyc [9], and the work of projects such … The work carried out in the natural language understanding field is also of great importance as it would make available to the agent … Related articles Cite Save More

Knowledge Based Open Entity Matching S Bortoli – 2013 – … 150],database hardening[46], name matching[18] among others in the Artificial Intelligence community; “object consolidation”[42] and “coreference resolution”[66] are used in the contexts of Semantic Web and Named Entity Recogni- tion along Natural Language Processing task … Related articles Cite Save

Enriching Lexical Knowledge Bases with Encyclopedic Relations S Fernando – 2013 – … et al., 2001), information retrieval (Flank, 1998), question answering (Harabagiu and Moldovan, 1996), natural language generation (Hongyan, J., 1998), sentence … (ie is polysemous). This is an open problem in natural language processing, … Related articles All 4 versions Cite Save More

Dynamic feedback generation in virtual patients using semantic web technologies JR Duboc – 2013 – Page 1. University of Southampton Research Repository ePrints Soton Copyright © and Moral Rights for this thesis are retained by the author and/or other copyright owners. A copy can be downloaded for personal non-commercial … Related articles All 2 versions Cite Save

Axiomatized Relationships Between Ontologies C Chui – 2013 – Page 1. Axiomatized Relationships Between Ontologies by Carmen Chui A thesis submitted in conformity with the requirements for the degree of Master of Applied Science Graduate Department of Mechanical & Industrial Engineering University of Toronto … Related articles All 3 versions Cite Save More

Characterising concepts of interest leveraging Linked Data and the Social Web F Orlandi, P Kapanipathi, A Sheth… – Web Intelligence (WI) …, 2013 – … DMOZ, Wordnet and OpenCyc on the other hand present a hierarchical structure but are not continuously updated by a large collaborative mass of users who keep the knowledge base up-to-date. … 6 … Related articles All 13 versions Cite Save

Unsupervised Information Extraction From Text-Extraction and Clustering of Relations between Entities W Wang – 2013 – … The application of this method on a newspaper corpus results in a large reference, based on which different clustering methods are evaluated. Keywords: natural language processing, unsupervised information extraction, relation clustering, semantic similarity … Related articles All 7 versions Cite Save

An employer demand intelligence framework C Smalberger – 2013 – Page 1. era02&object_id=199399 Citation: Smalberger, Chamonix. 2013. An employer demand intelligence framework. Ph.D. Curtin University, School of Information Systems, Curtin Business … Cite Save More