Translingual information retrieval: learning from bilingual corpora

Translingual Information Retrieval: Learning from Bilingual Corpora

Translingual information retrieval (TLIR) consists of providing a query in one language and searching document collections in one or more diierent languages. This paper introduces new TLIR methods and reports on comparative TLIR experiments with these new methods and with previously reported ones in a realistic setting. Methods fall into two categories: query translation and statistical-IR appr...

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Translingual Information Retrieval: Learning from Bilingual Corpora (ai Journal Special Issue: Best of Ijcai-97)

Translingual information retrieval (TLIR) consists of providing a query in one language and searching document collections in one or more diierent languages. This paper introduces new TLIR methods and reports on comparative TLIR experiments with these new methods and with previously reported ones in a realistic setting. Methods fall into two categories: query translation and statistical-IR appr...

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Learning Bilingual Lexicons from Monolingual Corpora

We present a method for learning bilingual translation lexicons from monolingual corpora. Word types in each language are characterized by purely monolingual features, such as context counts and orthographic substrings. Translations are induced using a generative model based on canonical correlation analysis, which explains the monolingual lexicons in terms of latent matchings. We show that hig...

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Learning Tense Translation from Bilingual Corpora

This paper studies and evaluates disambiguation strategies for the translation of tense between German and English, using a bilingual corpus of appointment scheduling dialogues. It describes a scheme to detect complex verb predicates based on verb form subcategorization and grammatical knowledge. The extracted verb and tense information is presented and the role of different context factors is ...

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Learning Tense Translation from Bilingual Corpora

This paper studies and evaluates disambiguation strategies for the translation of tense between German and English, using a bilingual corpus of appointment scheduling dialogues. It describes a scheme to detect complex verb predicates based on verb form subcategorization and grammatical knowledge. The extracted verb and tense information is presented and the role of different context factors is ...

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Translingual information retrieval: learning from bilingual corpora

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