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EMNLP
2009
15 years 2 months ago
Sentiment Analysis of Conditional Sentences
This paper studies sentiment analysis of conditional sentences. The aim is to determine whether opinions expressed on different topics in a conditional sentence are positive, nega...
Ramanathan Narayanan, Bing Liu, Alok N. Choudhary
CIKM
2010
Springer
15 years 2 months ago
Modeling reformulation using passage analysis
Query reformulation modifies the original query with the aim of better matching the vocabulary of the relevant documents, and consequently improving ranking effectiveness. Previou...
Xiaobing Xue, W. Bruce Croft, David A. Smith
DGO
2011
277views Education» more  DGO 2011»
14 years 4 months ago
Application of the MINOE regulatory analysis framework: case studies
In this paper, we describe a tool to help holistically understand, research and analyze the relationship between an ecosystem model and the relevant laws. Specifically, a software...
Julia A. Ekstrom, Gloria T. Lau, Kincho H. Law, Ma...
WWW
2007
ACM
16 years 5 months ago
Utility analysis for topically biased PageRank
PageRank is known to be an efficient metric for computing general document importance in the Web. While commonly used as a one-size-fits-all measure, the ability to produce topica...
Christian Kohlschütter, Paul-Alexandru Chirit...
KBSE
2009
IEEE
15 years 11 months ago
Symbolic Deadlock Analysis in Concurrent Libraries and Their Clients
Methods in object-oriented concurrent libraries hide internal synchronization details. However, information hiding may result in clients causing thread safety violations by invoki...
Jyotirmoy V. Deshmukh, E. Allen Emerson, Sriram Sa...