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125
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TPDS
2002
112views more  TPDS 2002»
15 years 3 months ago
Performance Analysis of a Distributed Question/Answering System
The problem of question/answering (Q/A) is to find answers to open-domain questions by searching large collections of documents. Unlike information retrieval systems, very common ...
Mihai Surdeanu, Dan I. Moldovan, Sanda M. Harabagi...
130
Voted
ECAI
2000
Springer
15 years 8 months ago
Similarity-based Approach to Relevance Learning
In several information retrieval (IR) systems there is a possibility for user feedback. Many machine learning methods have been proposed that learn from the feedback information in...
Rickard Cöster, Lars Asker
125
Voted
CLEF
2006
Springer
15 years 7 months ago
Applying Logic Forms and Statistical Methods to CL-SR Performance
This paper describes in detail the combination of NLP methods applied to the treatment of logic forms in the topic processing and statistical methods applied to the search engine ...
Rafael M. Terol, Patricio Martínez-Barco, M...
SAINT
2008
IEEE
15 years 10 months ago
Distributed Sensor Information Management Architecture Based on Semantic Analysis of Sensing Data
In the ubiquitous computing environment, we believe that P2P-based context-aware application utilizing sensing data is important. However, since sensors are not placed under the c...
Tomoya Kawakami, Bich Lam Ngoc Ly, Susumu Takeuchi...
344
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ICSE
2012
IEEE-ACM
13 years 6 months ago
Where should the bugs be fixed? More accurate information retrieval-based bug localization based on bug reports
—For a large and evolving software system, the project team could receive a large number of bug reports. Locating the source code files that need to be changed in order to fix th...
Jian Zhou, Hongyu Zhang, David Lo