LEADER 06848nam 2200661Ia 450 001 9910963759503321 005 20240516032013.0 010 $a1-282-72161-5 010 $a9786612721618 010 $a90-272-8792-9 024 7 $a10.1075/bct.23 035 $a(CKB)2670000000035721 035 $a(SSID)ssj0000426105 035 $a(PQKBManifestationID)11250169 035 $a(PQKBTitleCode)TC0000426105 035 $a(PQKBWorkID)10372178 035 $a(PQKB)10509125 035 $a(MiAaPQ)EBC623395 035 $a(Au-PeEL)EBL623395 035 $a(CaPaEBR)ebr10408506 035 $a(CaONFJC)MIL272161 035 $a(OCoLC)705533542 035 $a(DE-B1597)721782 035 $a(DE-B1597)9789027287922 035 $a(EXLCZ)992670000000035721 100 $a20100604d2010 uy 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt 182 $cc 183 $acr 200 00$aProbing semantic relations $eexploration and identification in specialized texts /$fedited by Alain Auger, Caroline Barrie?re 205 $a1st ed. 210 $aAmsterdam ;$aPhiladelphia $cJohn Benjamins Pub. Co.$d2010 215 $aix, 156 p 225 1 $aBenjamins Current Topics ;$v23 300 $aBibliographic Level Mode of Issuance: Monograph 311 08$a90-272-2253-3 320 $aIncludes bibliographical references and index. 327 $aProbing Semantic Relations -- Editorial page -- Title page -- LCC data -- Table of contents -- About the Authors -- Probing semantic relations -- Pattern-based Extraction Dimensions -- Evaluation -- Terminological issues -- Contributions to this volume -- Concluding Remarks -- Notes -- References -- Web-based extraction of semantic relation instances for terminology work -- 1. Introduction -- 2. A closer look at KPs -- 3. Discovering and filtering KPs -- 4. Extracting and ranking instances -- 4.1 Reliability measures -- 4.2 Heuristics -- 5. Evaluation -- 5.1 Setup and purpose -- 5.2 Interannotator (dis)agreement -- 5.3 Example output -- 5.4 Performance of ranking schemes -- 5.5 Augmenting the UMLS -- 6. KP portability -- 7. Conclusion -- Notes -- References -- Designing and evaluating patterns for relation acquisition from texts with Caméléon -- 1. Introduction -- 2. The state of the art: Pattern-based knowledge identification -- 2.1 Pattern-based approaches: A cross-disciplinary matter -- 2.2 Pattern-based identification of semantic relations -- 3. A pattern-based method for a semantic relation identification -- 3.1 Background and motivations -- 3.2 Overview of the approach -- 3.3 Step 1: Project pattern definition -- 3.4 Step 2: Enriching the conceptual model -- 3.5 Towards an evaluation of Caméléon -- 4. How the tool supports relation extraction -- 4.1 Setting up a new project -- 4.2 Pattern design and adaptation -- 4.3 Pattern evaluation -- 4.4 Text fragment selection -- 4.5 Model enrichment -- 5. Method and Corpora for evaluating the set of knowledge patterns -- 5.1 Pattern design by using previous work -- 5.2 Varied corpora -- 5.3 Evaluating the patterns -- 6. Results -- 6.1 Definition patterns -- 6.2 Taxonomic and other patterns -- 7. Discussion -- 7.1 Pattern elaboration -- 7.2 What is a "generic pattern"?. 327 $a7.3 Needed skills to perform the evaluation task -- 7.4 Need for documenting patterns -- 8. Conclusion -- Notes -- References -- Definitional verbal patterns for semantic relation extraction -- 1. Introduction -- 2. The role of definitional contexts for the extraction of semantic relations -- 2.1 Finding semantic relations in definitions -- 2.2 Semantic relations and corpora -- 2.3 Definitional knowledge extraction -- 3. Definitional verbal patterns related to specific semantic relationships -- 3.1 Analytic verbal patterns -- 3.2 Functional verbal patterns -- 3.3 Meronymic and extensional verbal patterns -- 3.4 Synonymic verbal patterns -- 3.5 Structural classification -- 4. ECODE, a definitional context extraction system -- 4.1 Corpus -- 4.2 Extraction of occurrences of definitional verbal patterns -- 4.3 Filtering of non-relevant contexts -- 4.4 Identifying constitutive elements -- 4.5 Evaluation -- 5. Conclusions -- Acknowledgments -- Notes -- References -- Patrones léxicos para la extracción de conceptos vinculados por la relación parte-todo en español -- 1. Introducción -- 2. Las relaciones conceptuales -- 2.1 La relación parte-todo y su clasificación -- 2.2 Relaciones similares a la relación parte-todo -- 3. Extracción de relaciones conceptuales mediante patrones -- 4. Una metodología basada en corpus para detectar patrones léxicos -- 4.1 Corpus utilizado -- 4.2 Fases del trabajo empírico -- 5. Resultados -- 6. Conclusiones -- Notes -- Referencias -- Anexo 1. Clasificación de los términos vinculados por la relación parte-todo -- Anexo 2. Catálogo de patrones léxicos -- Expressions of uncertainty in candidate knowledge-rich contexts -- 1. Introduction -- 2. Background -- 2.1 Knowledge patterns -- 2.2 Expressions of uncertainty -- 3. Relations -- 4. Methodology -- 5. Results -- 5.1 Quantification -- 5.2 Hedging -- 5.3 Modal verbs -- 5.4 Negation. 327 $a6. Conclusions and future work -- Acknowledgments -- Notes -- References -- Sources of examples -- Index -- The series Benjamins Current Topics. 330 $aSemantic relations are at the core of any representational system, and are keys to enable the next generation of information processing systems with semantic and reasoning capabilities. Acquisition, description, and formalization of semantic relations are fundamentals in computer-based systems where natural language processing is required. Probing Semantic Relations provides a state of the art of current research trends in the area of knowledge extraction from text using linguistic patterns. First published as a Special Issue of Terminology 14:1 (2008), the current book emphasizes how definitional knowledge is conveyed by conceptual and semantic relations such as synonymy, causality, hypernymy (generic-specific), and meronymy (part-whole). Showing the difficulties and successes of pattern-based approaches, the book illustrates current and future challenges in knowledge acquisition from text. This book provides new perspectives to researchers and practitioners in terminology, knowledge engineering, natural language processing, and semantics. 410 0$aBenjamins current topics ;$v23. 606 $aSemantics 606 $aRelational grammar 615 0$aSemantics. 615 0$aRelational grammar. 676 $a401/.43 701 $aAuger$b Alain$01817285 701 $aBarrie?re$b Caroline$0880213 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910963759503321 996 $aProbing semantic relations$94374906 997 $aUNINA