Query Expansion in Cross-Language Information Retrieval
Yi Chen · Mind and Computation · 2009
this paper proposes a new method which integrates with semantic dictionary and Latent Concept Expansion Using Markov Random Fields .The method can make the best of the dictionary and corpus ,overcome the shortcoming of using dictionary only and using Concept Expansion only .Expand original query with related , latent concept words and antonyms completely .The experimental result show that the new method can resolve the problem of different meanings in Cross-Language Information Retrieval..