[PDF] Top 20 Adaptive Dictionary for Bilingual Lexicon Extraction from Comparable Corpora

... ELRA dictionary, we can notice that for a given word we can find many possible translations, for different ...general lexicon, may be too general! So, is it appropriate to use a general lexicon for ... See full document

... that comparable corpora should be balanced for bilingual lexicon extraction task is ...cialized comparable corpora, especially when in- volving the English language for ... See full document

... for bilingual lexicon extrac- tion from comparable ...the extraction of low frequency words showed significant im- provement while using distance-based av- eraging (Pekar et ...for ... See full document

... for bilingual lexicon ...specialized comparable corpora indicate that the combination of similarity metrics leads to a better performance than two state-of-the-art ...ized comparable ... See full document

... parable corpora for bilingual lexicon extraction (Fung and McKeown, 1997; Fung and Yee, 1998; Rapp, 1999; D´ejean et ...and comparable corpora range from lowly ... See full document

... in bilingual lexicon extraction is focused on another kind of bilingual ...These corpora, known as comparable cor- pora, are comprised of texts sharing common fea- tures such as ... See full document

... the comparable corpus- based approach relies on texts in two or more languages which are not parallel but nevertheless share several parameters, such as topic, time of publication and communicative goal (Fung ... See full document

... Bilingual lexicon is a basic resource in the field of Natural Language Processing such as machine translation and cross-language information retrieval (AbduI-Rauf et ...Parallel corpora (Och and Ney, ... See full document

... Bilingual lexicon extraction from comparable cor- pora has received considerable attention since the 1990s (Rapp, 1995; Fung, 1998; Fung and Lo, 1998; Peters and Picchi, 1998; Rapp, ... See full document

... In bilingual lexicon extraction, the context-based approach introduced by Rapp (1995) is widely used (Fung, 1995; Diab and Finch, 2000; among ...learning from comparable corpora ... See full document

... meanings. From this it can be inferred that if two words co-occur more frequently than expected in a corpus of one lang- uage, then their translations into another lang- uage will also co-occur more frequently ... See full document

... nouns from the gold standard that satisfy the frequency crite- rion (50) in the source corpus and have at least one translation in the target corpus that meets the same frequency ...seed lexicon exten- ... See full document

... Some previous work did not require any seed lex- icon. Rapp (1995) proposed a computationally de- manding matrix permutation method which maxi- mizes a similarity between co-occurrence matrices in two languages. Ismail ... See full document

... information. From the aforementioned results we can see that a model based on simple word co-occurrence highly outperforms the “Context Heterogeneity” model in almost all the ... See full document

... derived from the data used in the multi- lingual track of CLEF2003, corresponding to the newswire of months May 1994 and December 1994 of the Los Angeles Times (1994, English) and Le Monde (1994, ...our ... See full document

... icon extraction from comparable corpora is a dis- tributional hypothesis, stating that words which are translation of each other are likely to appear in simi- lar context across ...departing ... See full document

... It is a known fact in the field of lexical semantics that some senses of polysemous words can be easily distinguished one from another, and are also used in very different ways, which is why they are relatively ... See full document

... for bilingual lexicon extraction presented in the paper is directed towards extraction of only highly reliable word translation ...BLE from parallel data, we have proved that SampLEX ... See full document

... Bilingual lexicon extraction from comparable cor- pora has shown substantial growth since the sem- inal work of Fung (1995) and Rapp ...parable corpora, which are comprised of ... See full document

... of bilingual lexicon extraction from com- parable corpora, and also known as the standard approach, relies on the simple observation that a word and its translation tend to appear in ... See full document