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SIGIR
2010
ACM
13 years 8 months ago
Estimation of statistical translation models based on mutual information for ad hoc information retrieval
As a principled approach to capturing semantic relations of words in information retrieval, statistical translation models have been shown to outperform simple document language m...
Maryam Karimzadehgan, ChengXiang Zhai
TREC
1997
13 years 6 months ago
Document Translation for Cross-Language Text Retrieval at the University of Maryland
The University of Maryland participated in three TREC-6 tasks: ad hoc retrieval, cross-language retrieval, and spoken document retrieval. The principal focus of the work was evalu...
Douglas W. Oard, Paul G. Hackett
CIKM
2010
Springer
13 years 3 months ago
Clickthrough-based translation models for web search: from word models to phrase models
Web search is challenging partly due to the fact that search queries and Web documents use different language styles and vocabularies. This paper provides a quantitative analysis ...
Jianfeng Gao, Xiaodong He, Jian-Yun Nie
ENGL
2008
116views more  ENGL 2008»
13 years 5 months ago
A Low Cost Machine Translation Method for Cross-Lingual Information Retrieval
In one form or another language translation is a necessary part of cross-lingual information retrieval systems. Often times this is accomplished using machine translation systems....
David B. Bracewell, Fuji Ren, Shingo Kuroiwa
SIGIR
2000
ACM
13 years 9 months ago
Structured translation for cross-language information retrieval
The paper introduces a query translation model that re ects the structure of the cross-language information retrieval task. The model is based on a structured bilingual dictionary...
Ruth Sperer, Douglas W. Oard