Littera Deusto

Word sense disambiguation is the process used to identify which sense of the word is being used in each sentence, when a word has more than one sense. However, this has some problems. The first problem is that the different meanings of the words someti…

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Categorisation is to recognize, differentiate and understand ideas. In this process objects that have the same relation are put in categories or groups. There are lots of categorisation techniques but the most general ones are: *classical categorisatio…

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Answer extraction or Question Answering (QA) is a way of information retrieval. When a quantity of documents is given, the system should be able to answer questions written in natural language. QA needs a more complicated technology of natural language…

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In my opinion, these are the 10 topics that can be more interesting to write about: • answer extraction • spell checking • topic detection • word sense disambiguation • speaker recognition • automatic hyperlinking • categorisation • sum…

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Machine translation, sometimes used like MT, is a sub-field of the computational linguistic that investigates the use of the informatics programs to translate a text from a natural language to another. In its basic level, MT makes only a substitution o…

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There are many relevant researchers like Martin Kay, Yorick Wilks, Hans Uszkoreit, Fabian M. Suchanek and Silviu Cucerzan, but I’m going to talk about two of them, Hans Uszkoreit and Yorick Wilks. HANS USZKOREIT Hans Uszkoreit is Professor of Com…

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I’m going to talk about the three more important centres in Europe, the one of Edinburgh (the Edinburgh Language Technology Group), the THE German Research Centre for Artificial Intelligence, and the Natuional Centre for Languge Technology of Ire…

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Beti eztabaidatu izan da idatzizkoa edo ahozkoa zein den garrantzitsuagoa. Batzuek uste zuten idatzizkoa eboluzioaren aztarna bat dela, ahozkoaren gainetik dagoela eta ondorioz idazten dakitenak hobeagoak direla uste izan da, baina badaude kultura batzuk idatzizkoa ez dutenak ahozkoa baino gehiagotzat hartzen.
Walter Ongek uste zuenahozkoa idatzizkoaren oinarria dela, ezin baita ulertu idatzirik ahozko gabe. Honen arabera, […]

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Web 2.0 internet edo webaren bigarren generazioa da. Hemen, erabiltzaileen partehartzea eta informazio trukaketa sustatzen dira. Hau webgune sozialak, komunikazio tresnak eta folksonomiak erabiliz lortzen da. Web 2.0arekin lortu nahi dena, web 1.0aren …

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Kevin Kelly nació en Pensilvania en 1952 y se graduó en la Escuela Secundaria Westfield, en Westfield, Nueva Jersey en 1970. A pesar de que dejó la Universidad de Rhode Island, después de sólo un año, sus textos han aparecido en el New York Times…

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Even though HyperText Markup Language has been the most extended markup language since the appearance of the Web, recent steps towards semantic integration brought up the necessity of a new tool capable of administrating data. This led to the creation …

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Walter J. Ong, well known for his studies in oral and written communication, coined the term “secondary orality”, describing it as “essentially a more deliberate and self-conscious orality, based permanently on the use of writing and print” [1].
Ong calls the electronic age an age of secondary orality. These are the main aspects to be taken […]

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