Sciweavers

282 search results - page 47 / 57
» Mining from open answers in questionnaire data
Sort
View
100
Voted
SDM
2009
SIAM
129views Data Mining» more  SDM 2009»
15 years 8 months ago
Multi-topic Based Query-Oriented Summarization.
Query-oriented summarization aims at extracting an informative summary from a document collection for a given query. It is very useful to help users grasp the main information rel...
Dewei Chen, Jie Tang, Limin Yao
WSDM
2009
ACM
104views Data Mining» more  WSDM 2009»
15 years 5 months ago
Top-k aggregation using intersections of ranked inputs
There has been considerable past work on efficiently computing top k objects by aggregating information from multiple ranked lists of these objects. An important instance of this...
Ravi Kumar, Kunal Punera, Torsten Suel, Sergei Vas...
ICDM
2009
IEEE
130views Data Mining» more  ICDM 2009»
15 years 5 months ago
Active Learning with Generalized Queries
—Active learning can actively select or construct examples to label to reduce the number of labeled examples needed for building accurate classifiers. However, previous works of...
Jun Du, Charles X. Ling
TSE
2008
91views more  TSE 2008»
14 years 11 months ago
Privately Finding Specifications
Buggy software is a reality and automated techniques for discovering bugs are highly desirable. A specification describes the correct behavior of a program. For example, a file mus...
Westley Weimer, Nina Mishra
ICSM
2007
IEEE
15 years 5 months ago
Release Pattern Discovery: A Case Study of Database Systems
Studying the release-time activities of a software project — that is, activities that occur around the time of a major or minor release — can provide insights into both the de...
Abram Hindle, Michael W. Godfrey, Richard C. Holt