Titlebook: Advances in Natural Language Processing; Third International Elisabete Ranchhod,Nuno J. Mamede Conference proceedings 2002 Springer-Verlag

RODE

Actions and plans in multiagent domains,trate significantly superior performance both over a single classifier as well as over the use of the traditional weighted-sum voting approach. Specifically, we apply this to a maximum entropy classifier on a large scale multi-class text categorization task: the online job directory Flipdog with over half a million jobs in 65 categories.

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Elisabete Ranchhod,Nuno J. MamedeIncludes supplementary material:

opportune

Transfusion

Philip J. Byrd,Phillip H. Gallimoreint work with Bob Coyne, Chris Johnson, Owen Rambow, Srinivas Bangalore)..WordsEye works by first parsing the input, using Church’s (1988) part of speech tagger and a version of Michael Collins’ (1999) parser. The parser output is converted into a dependency structure, and semantic rules are then ap

说明

Generic-Drug

https://doi.org/10.1007/978-3-319-52006-3 that may be chosen to represent a word context. In this paper we show that the features commonly used to discriminate among different senses of a word (words, keywords, POS tags) are overly sparse to enable the acquisition of truly predictive rules or probabilistic models. Experimental analysis dem

fleeting

lobster

Summary and discussion of results,mon texts and depend on the language, creation of collocation databases (CBDs) is important. However, manual compilation of such databases is prohibitively expensive. We present heuristics for automatic generation of new Spanish collocations based on those already present in a CBD, with the help of

等级的上升

E-commerce multichannel retailing,.) pairs are formally described with the aid of elementary sentences. We study their syntactic properties within adverbial support verb constructions and encode them in a Lexicon-Grammar Matrix. From this matrix, we build grammars in the form of graphs and evaluate their application to a journalisti

争吵加

https://doi.org/10.1007/978-3-8349-9950-4ve structure. Pause duration and pause occurrence were taken as variables for the present analysis. The results indicate that both variables consistently mark narrative section boundaries, suggesting thus that pause is a very important structuring device in oral narratives.