AINLP at NTCIR-6
نویسندگان
چکیده
In this paper, a multilingual cross-lingual information retrieval (CLIR) system is presented and evaluated in NTCIR-6 project. We use the language-independent indexing technology to process the text collections of Chinese, Japanese, Korean, and English languages. Different machine translation systems are used to translate the queries for bilingual and multilingual CLIR. The experimental results are discussed to analyze the performances of our system. The effectiveness of query translations for bilingual and multilingual CLIR is discussed. In the evaluations, the English version of topics performed better CLIR results to retrieve the Korean text collections than the Chinese version did. However, the Chinese version of topics performed better cross-language information retrieval results to retrieve the Japanese text collections than the English version did.
منابع مشابه
AINLP at NTCIR-6: Evaluations for Multilingual and Cross-Lingual Information Retrieval
In this paper, a multilingual cross-lingual information retrieval (CLIR) system is presented and evaluated in NTCIR-6 project. We use the language-independent indexing technology to process the text collections of Chinese, Japanese, Korean, and English languages. Different machine translation systems are used to translate the queries for bilingual and multilingual CLIR. The experimental results...
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