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Lecture Notes in Computer Science
As Internet resources become accessible to more and more countries, there is a need to develop efficient methods for information retrieval across languages. In the present paper, we focus on query expansion techniques to improve the effectiveness of an information retrieval. A combination to a dictionary-based translation and statistical-based disambiguation is indispensable to overcome translation's ambiguity. We propose a model using multiple sources for query reformulation and expansion todoi:10.1007/3-540-46154-x_18 fatcat:23tmssl6pfcl5probpxxr44c6i