Задача лексической замены

This paper summarizes FBK-irst participa- tion at the lexical substitution task of the SEMEVAL competition. We submitted two different systems, both exploiting synonym lists extracted from dictionaries. For each word …...

This paper describes the University of Syd- ney’s WSD and Lexical Substitution sys- tems for SemEval-2007. These systems are principally based on evaluating the substi- tutability of potential synonyms in …...

This paper presents a novel method for the com- putation of word meaning in context. We make use of a factorization model in which words, to- gether with their window-based …...

The problem to replace a word with a syn- onym that fits well in its sentential context is known as the lexical substitution task. In this paper, we tackle this …...

In this paper we examine the lexical substitu- tion task for the medical domain. We adapt the current best system from the open domain, which trains a single classifier for …...

AbstractParaphrases extracted from parallel corpora by the pivot method (Bannard and Callison-Burch, 2005) constitute a valuable resource for multilingual NLP applications. In this study, we analyse the semantics of unigram …...

AbstractWe introduce a method for embedding words as probability densities in a low-dimensional space. Rather than assuming that a word embedding is fixed across the entire text collection, as in …...

AbstractLexical substitution task requires to substitute a target word by candidates in a given context. Candidates must keep meaning and grammatically of the sentence. The task, introduced in the SemEval …...