Nirenburg eta Rasking izeneko ikerlariak, haien liburuan, konputagailuetako linguistikari buruz lan garrantzitsu bat erakusten dute. Ikuspuntu batu bat lortzeko, haiek haien hipotesiak, teoriak eta teknikak antolatzen dituzte semantika ontologikoa izeneko gaiaren inguruan. Bidean aurrera egin ahala, haiek semantikaren iritzi asko kritikatzen dituzte, haien kabuz kritika horiek bereizteko gai baitira. Haien esanetan, konputagailuetako linguistika […]
Entradas desde marzo 2009
SEMANTIKA ONTOLOGIKOA
marzo 22nd, 2009 · Comments Off on SEMANTIKA ONTOLOGIKOA
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What is Languge Technology?
marzo 22nd, 2009 · Comments Off on What is Languge Technology?
Language technology comprises computational methods, computer programs and electronic devices that are specialized for analyzing, producing or modifying texts and speech. Accordingly with Hans Uszkoreit, these systems must be based on some knowledge of human language. In Hans Uszkoreit terms, software products are applicable on human languages and they are urgently needed […]
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Speech recognition
marzo 22nd, 2009 · Comments Off on Speech recognition
Speech recognition converts spoken sounds (captured by a microphone) to readable words. It should not be confused with speaker recognition, which consists in identifying the person speaking by analyzing their voice. There are two types of speech recognition systems: discrete and continuous. The first requires that the separation between each word be marked clearly, whereas […]
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YORICK WILKS, KONPUTAGAILUETAKO HIZKUNTZEN IKERLARIA
marzo 22nd, 2009 · Comments Off on YORICK WILKS, KONPUTAGAILUETAKO HIZKUNTZEN IKERLARIA
Wilks Pembroke izeneko eskolan hezia izan zen (Cambridge), eta ordenagailuetako hizkuntza naturalak ikertzeko aitzindari garaikide bat izanik, hauen esanahien edukien funtsa ikertu zuen. Gure denboraldi goiztiarretik gertu geratzen den haren ekarpen nagusietariko bat, 1.970.urtean, “Preferentzia Semantikoak” izeneko lana izan zen. Hau da, metodo algoritmiko bat, esaldi bati interpretaziorik koherenteena ezartzeko, bere barrenean erreferentzien kopururik handiena […]
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Human Language Technologies (Questionnaire 1)
marzo 21st, 2009 · Comments Off on Human Language Technologies (Questionnaire 1)
The Human Language Technologies (HLT), also known as Language Technologies or Natural Language Processing (NLP), are closely connected to computer science and linguistics. HLT enables people to interact with machines with more ease. We find an example of how HLT can help people: “This can benefit a wide range of people – from illiterate farmers […]
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Starting
marzo 20th, 2009 · Comments Off on Starting
Hace unos días, para ser exactos, el martes tuvimos nuestra primera tutoría con Joseba Abaitua para hablar de que íba a tratar nuestro informe. El trabajo que vamos a realizar se basa en el estudio del castellano que se habla en Latino America y el que se habla en España.
De momento, tenemos una vaga idea […]
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Day 1
marzo 18th, 2009 · Comments Off on Day 1
A new term begins and we start to know something about Languages Resources, a new subject given by Joseba Abaitua.
Yesterday, March 17th, the members of the team (Eos, Alba and me) met Joseba in his office. We have discussed the topic of our proyect but we need Joseba’s opinion. The chosen topic is an analysis […]
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Automatic summarization
marzo 18th, 2009 · Comments Off on Automatic summarization
Automatic summarization is the process in which a computer creates an abridged version of any kind of text. As our generation faces an information overload, the ability to shorten documents in one instant has become of great interest. There are basically two different techniques for producing the summary: Extraction: Based on keywords and keyphrases. The […]
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-GARRI eta -GOren lema
marzo 18th, 2009 · Comments Off on -GARRI eta -GOren lema
Artikulu berri honetan gure proiektuko bi atzizkiak aurkeztuko dizkizuet, baina oraingoan lemaren aldetik bakarrik. Hasi baino lehen, esan beharra dago bi atzizkiak, -GARRI eta -GO, izen-sortzaileak direla. Honek zera adierazten du: oinarriarekin bat egiten dutenean izenak sortzen dituztela. Baina -GARRIk izenak sortzeaz gain izenondoak ere sortzen ditu. -GARRI atzizki emankorraren lemari buruz hitz egitean bi […]
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Matin Kay, Yorick Wilks
marzo 18th, 2009 · Comments Off on Matin Kay, Yorick Wilks
MARTIN KAY
Kay was responsible for introducing the notion of chart parsing in computational linguistics, and the notion of unification in linguistics generally. With Ron Kaplan, he pioneered finite-state morphology. He has been a longtime contributor to, and critic of, work on machine translation. Permanent chairman of the International Committee on Computational Linguistics, Kay was a […]
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Martin Kayren biografia
marzo 18th, 2009 · Comments Off on Martin Kayren biografia
Prof. Martin Kay Stanford eta Saarland unibertsitateetan ordenadoreekin harremandutako linguistikaren gainean egin duen ikerketengatik da ezaguna, honek irakasle honorario izatearen eskubidea ekarri diolarik. Britaina handian jaio, hezi ta hazi zen eta bere M.A Trinity Collegen, Cambridgen jaso zuen 1961an. 1958. urtean Cambridgeko lengoaiaren ikerketa sailean hasi zen lanean . Kay ordenadoreei lotutako linguistikaren eta makinen itzulpenean aitzindari […]
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QUESTIONNAIRE 1: DEFINITIONS OF HUMAN LANGUAGE TECHNOLOGY
marzo 18th, 2009 · Comments Off on QUESTIONNAIRE 1: DEFINITIONS OF HUMAN LANGUAGE TECHNOLOGY
DEFINITION 1
Natural language processing (NLP) is a subfield of artificial intelligence and linguistics. It studies the problems of automated generation and understanding of natural human languages. Natural language generation systems convert information from computer databases into normal-sounding human language, and natural language understanding systems convert samples of human language into more formal representations that are […]
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