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123
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PVLDB
2010
121views more  PVLDB 2010»
14 years 9 months ago
Efficient RkNN Retrieval with Arbitrary Non-Metric Similarity Measures
A RkNN query returns all objects whose nearest k neighbors contain the query object. In this paper, we consider RkNN query processing in the case where the distances between attri...
Deepak P, Prasad Deshpande
105
Voted
ICIP
2010
IEEE
15 years 10 days ago
Automatic production of personalized basketball video summaries from multi-sensored data
We propose a flexible framework for producing highly personalized basketball video summaries, by intergrating contextural information, narrative user preferences on story pattern,...
Fan Chen, Christophe De Vleeschouwer
CIKM
2005
Springer
15 years 8 months ago
Novelty detection based on sentence level patterns
The detection of new information in a document stream is an important component of many potential applications. In this paper, a new novelty detection approach based on the identi...
Xiaoyan Li, W. Bruce Croft
102
Voted
ICDE
2009
IEEE
120views Database» more  ICDE 2009»
15 years 9 months ago
Recommending Join Queries via Query Log Analysis
— Complex ad hoc join queries over enterprise databases are commonly used by business data analysts to understand and analyze a variety of enterprise-wide processes. However, eff...
Xiaoyan Yang, Cecilia M. Procopiuc, Divesh Srivast...
BIBE
2008
IEEE
100views Bioinformatics» more  BIBE 2008»
15 years 9 months ago
Flexible data integration and ontology-based data access to medical records
— The ASSIST project aims to facilitate cervical cancer research by integrating medical records containing both phenotypic and genotypic data, and residing in different medical c...
Lucas Zamboulis, Alexandra Poulovassilis, George R...