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Lexical and semantic resources for NLP: From words to meanings
Abstract A user expresses her information need throA user expresses her information need through words with a precise meaning, but from the machine point of view this meaning does not come with the word. A further step is needful to automatically associate it to the words. Techniques that process human language are required and also linguistic and semantic knowledge, stored within distinct and heterogeneous resources, which play an important role during all Natural Language Processing (NLP) steps. Resources management is a challenging problem, together with the correct association between URIs coming from the resources and meanings of the words. This work presents a service that, given a lexeme (an abstract unit of morphological analysis in linguistics, which roughly corresponds to a set of words that are different forms of the same word), returns all syntactic and semantic information collected from a list of lexical and semantic resources. The proposed strategy consists in merging data with origin from stable resources, such as WordNet, with data collected dynamically from evolving sources, such as the Web or Wikipedia. That strategy is implemented in a wrapper to a set of popular linguistic resources that provides a single point of access to them, in a transparent way to the user, to accomplish the computational linguistic problem of getting a rich set of linguistic and semantic annotations in a compact way.and semantic annotations in a compact way.
Abstractsub A user expresses her information need throA user expresses her information need through words with a precise meaning, but from the machine point of view this meaning does not come with the word. A further step is needful to automatically associate it to the words. Techniques that process human language are required and also linguistic and semantic knowledge, stored within distinct and heterogeneous resources, which play an important role during all Natural Language Processing (NLP) steps. Resources management is a challenging problem, together with the correct association between URIs coming from the resources and meanings of the words. This work presents a service that, given a lexeme (an abstract unit of morphological analysis in linguistics, which roughly corresponds to a set of words that are different forms of the same word), returns all syntactic and semantic information collected from a list of lexical and semantic resources. The proposed strategy consists in merging data with origin from stable resources, such as WordNet, with data collected dynamically from evolving sources, such as the Web or Wikipedia. That strategy is implemented in a wrapper to a set of popular linguistic resources that provides a single point of access to them, in a transparent way to the user, to accomplish the computational linguistic problem of getting a rich set of linguistic and semantic annotations in a compact way.and semantic annotations in a compact way.
Bibtextype inproceedings  +
Doi 10.1007/978-3-540-85567-5-35  +
Has author Gentile A.L. + , Pierpaolo Basile + , Iaquinta L. + , Giovanni Semeraro +
Has extra keyword Computational linguistics + , Information management + , Information retrieval systems + , Information theory + , Knowledge based systems + , Knowledge engineering + , Natural language processing systems + , Semantics + , Challenging problems + , Heterogeneous resources + , Human languages + , Information needs + , Linguistic resources + , Morphological analyses + , Natural Language Processing + , Resources managements + , Semantic annotation + , Semantic informations + , Semantic knowledges + , Semantic resources + , Single points + , Wikipedia + , Wordnet + , Linguistics +
Isbn 3540855661; 9783540855668  +
Issue PART 3  +
Language English +
Number of citations by publication 0  +
Number of references by publication 0  +
Pages 277–284  +
Published in Lecture Notes in Computer Science +
Title Lexical and semantic resources for NLP: From words to meanings +
Type conference paper  +
Volume 5179 LNAI  +
Year 2008 +
Creation dateThis property is a special property in this wiki. 8 November 2014 03:20:54  +
Categories Publications without keywords parameter  + , Publications without license parameter  + , Publications without remote mirror parameter  + , Publications without archive mirror parameter  + , Publications without paywall mirror parameter  + , Conference papers  + , Publications without references parameter  + , Publications  +
Modification dateThis property is a special property in this wiki. 8 November 2014 03:20:54  +
DateThis property is a special property in this wiki. 2008  +
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