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Word Sense Disambiguation (WSD) is the work of finding the sense that a word has in a context. The main problem of the WSD is deciding what are the senses of the word. Sometimes the senses are very different or … Sigue leyendo →

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Question Answering (QA) is the task of automatically answering a question posed in natural language. QA research attempts to deal with a wide range of question types including: fact, list, definition, How, Why, hypothetical, semantically-constrained, and cross-lingual questions. Search collections vary from small local document collections, to internal organization documents, to compiled newswire reports, to […]

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After having surfed among a wide range of sites on Human Language Technologies, these are the research topics that I have selectionated: 1. Language Checking. 2. Computational Semantics. 3. Machine Translation. 4. Computer Aided Language Learning. 5. Semántica, pragmática y discurso. 6. Resolución de la ambigüedad léxica. 7. Multimodality. 8. Natural Language Parsing. 9. Speech Retrieval. […]

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Artez Euskara Zerbitzuak  hiztegia izeneko web orrialde bat dauka non hiztegi askorentzako lotura egiten den. Bertan, sailkapen  bat egiten dute: – orokorroak – sinonimoak – herriz herri – entziklopediak – gaika – korpusa – erdarak – software  – kontsultak Hauetako bakoitzen barnean beste hainbat eta hainbat hiztegi daude bilduta eta filologia mailan lan egiterakoan oso erabilgarria den tresna bat […]

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Wikipedia is one of the most important -not to say the most- enciclopedies on the Internet, as it contains thousands and thousands of articles. Not all the articles, though, are as good as they should be.
I have been asked to compare and contrast four different articles that can be found in Wikipedia. These are them:

Artificial […]

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The computational semantics is a very well done study about the automating of the process of reasoning and constructing withnatural language expressions and also with meaning representations. It is also extremely important in computational linguistics and natural language processing. It has some topics of interest and some of them are: construction of meaning representations, semantic […]

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Balio aktiboa zein pasiboa duen garri atzizkiak antz handia dutela ikusten da nahiz eta berdinak ez izan. Baina zein arrazoi dago garri biek bakarra izan behar dutela pentsatzeko? Xabier Artiagoitiak honen gainean uste du hiru arrazoi eman daitezkeela gutxienez. Arrazoiak ondoko hauek dira:

Balio bikoiztasuna aipatu arren, tradizio gramatikalak ez ditu inoiz ere garri morfema bi […]

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 Lengoaia Naturalaren Prozesamendua (gaztelaniaz Procesamiento de Lenguajes Naturales eta ingelesez Natural Language Processing) lengoaia naturalaren (giza lengoaiaren) bidez gizakien eta makinen artean daukaten komunikazioa era konputazionalean burutzea ikertzen du. Ikerketan ez dira soilik lengoaiaren ulermenean oinarritzen, giza ezagutzaren aspektu batzuetan eta memoriaren antolaketan ere oinarritzen dira. Lengoaia Naturalaren Prozesamendua adimen artifizialaren barnean sortu zen lehen adarra […]

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Balio aktiboa zein pasiboa duen garri atzizkiak antz handia dutela ikusten da nahiz eta berdinak ez izan. Baina zein arrazoi dago garri biek bakarra izan behar dutela pentsatzeko? Xabier Artiagoitiak honen gainean uste du hiru arrazoi eman daitezkeela gutxienez. Arrazoiak ondoko hauek dira: Balio bikoiztasuna aipatu arren, tradizio gramatikalak ez ditu inoiz ere garri morfema […]

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Informazio berreskurapena, ingelesez Information retrieval, dokumentuetan informazioa bilatzeko, dokumentuak berak bilatzeko, dokumentuak deskribatzen dituzten metadatuak bilatzeko, edo, datu baseak bilatzeko zientzia da. Informazio berreskurapenak hainbat disziplina batzen ditu zein ezagutza partzialak sortzen ditu perspektiba batetik edo bestetik. Ikasketa hauetaz okupatzen diren disziplina batzuk psikologia kognitiboa, linguistika, semiotika, informatika, bibliotekonomia eta dokumentazioa dira. Google, Copernic eta […]

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Human language techonology or HLT, it’s not only composed of computational linguistics, but also of speech technology. It’s important also to bear in mind, that Human Language Technology or Language technology is connected to both, computer science and general linguistics. According to Hans Uszkoreit : “human language technology comprises computational methods, computer programs and electronic […]

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  This project focuses in research and developement for novel access to information in digital libraries. These digital libraries store information from diferent  topics.  The person who uses it can find files by keywords or by topics. In DILIA there will be different methods for finding files.On the one hand, users will be guided by […]

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