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JCST
2008
13 years 9 months ago
2008
In Chinese, phrases and named entities play a central role in information retrieval. Abbreviations, however, make keyword-based approaches less effective. This paper presents an em...
IPM
2006
13 years 9 months ago
2006
The Web and especially major Web search engines are essential tools in the quest to locate online information for many people. This paper reports results from research that examin...
IPM
2006
13 years 9 months ago
2006
We consider a challenging clustering task: the clustering of muti-word terms without document co-occurrence information in order to form coherent groups of topics. For this task, ...
CORR
2007
Springer
13 years 9 months ago
2007
Springer
Distributed source coding schemes are typically based on the use of channels codes as source codes. In this paper we propose a new paradigm, termed “distributed arithmetic codin...
CSDA
2007
13 years 9 months ago
2007
Partial F tests play a central role in model selections in multiple linear regression models. This paper studies the partial F tests from the view point of simultaneous confidence...