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TREC
2008
14 years 11 months ago
PRIS in TREC 2008 Blog Track
: This paper describes BUPT (pris) participation in baseline adhoc retrieval task and the opinion retrieval task at Blog Track 2008. The system adopts a two-stage strategy in the o...
Hui He, Bo Chen, Lei Du, Si Li, Huji Gao, Weiran X...
TREC
2007
14 years 11 months ago
NLPR in TREC 2007 Blog Track
This paper describes the opinion retrieval system for TREC 2007 blog track. This paper focuses on two components of the system. One component is important content block detection ...
Kang Liu, Gen Wang, Xianpei Han, Jun Zhao
DGO
2006
116views Education» more  DGO 2006»
14 years 11 months ago
Multidimensional text analysis for eRulemaking
To support rule-writers, we are developing techniques to automatically analyze large number of public comments on proposed regulations. A document is analyzed in various ways incl...
Namhee Kwon, Stuart W. Shulman, Eduard H. Hovy
IALP
2010
14 years 5 months ago
Multiple Factors-Based Opinion Retrieval and Coarse-to-Fine Sentiment Classification
With more and more reviews on the web, browsing through a mass of the related reviews becomes a heavy work. How to effectively analyzing and organizing these reviews attracts more...
Shu Zhang, Wen-Jie Jia, Yingju Xia, Yao Meng, Hao ...
LREC
2010
140views Education» more  LREC 2010»
14 years 11 months ago
Construction of a Chinese Opinion Treebank
In this paper, we base on the syntactic structural Chinese Treebank corpus, construct the Chinese Opinon Treebank for the research of opinion analysis. We introduce the tagging sc...
Lun-Wei Ku, Ting-Hao Huang, Hsin-Hsi Chen