Multilingual Information Retrieval Using English and Chinese Queries [chapter]

Aitao Chen
2002 Lecture Notes in Computer Science  
We participated in the CLEF 2001 monolingual, bilingual, and multilingual tasks. Our interests in these tasks are to test the utility of applying Chinese word segmentation algorithms to German decompounding, to experiment with techniques for combining translations from diverse resources, and to experiment with different approaches to multilingual retrieval. This paper describes our retrieval experiments. ½ ½· ÐÓ Ç´Ê É µ The documents are ranked in decreasing order by their relevance probability
more » ... È´Ê É µ with respect to a query. The coefficients were determined by fitting training data to the logistic regression model using a statistical software package. We refer readers to reference [3] for more details.
doi:10.1007/3-540-45691-0_4 fatcat:e5bkqvm3knec3eiceoex45bw5e