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151
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SIGMOD
2008
ACM
109views Database» more  SIGMOD 2008»
15 years 11 months ago
Cooperative XPath caching
Motivated by the fact that XML is increasingly being used in distributed applications, we propose building a cooperative caching scheme for XML documents. Our scheme allows sharin...
Kostas Lillis, Evaggelia Pitoura
MIR
2004
ACM
92views Multimedia» more  MIR 2004»
15 years 4 months ago
Researchexplorer: gaining insights through exploration in multimedia scientific data
An increasing amount of heterogeneous information about scientific research is becoming available on-line. This potentially allows users to explore the information from multiple p...
Bo Gong, Rahul Singh, Ramesh Jain
76
Voted
MMDB
2003
ACM
94views Multimedia» more  MMDB 2003»
15 years 4 months ago
Improving image retrieval effectiveness via multiple queries
Conventional approaches to image retrieval are based on the assumption that relevant images are physically near the query image in some feature space. This is the basis of the clu...
Xiangyu Jin, James C. French
114
Voted
EDBT
2012
ACM
225views Database» more  EDBT 2012»
13 years 1 months ago
Differentially private search log sanitization with optimal output utility
Web search logs contain extremely sensitive data, as evidenced by the recent AOL incident. However, storing and analyzing search logs can be very useful for many purposes (i.e. in...
Yuan Hong, Jaideep Vaidya, Haibing Lu, Mingrui Wu
WEBDB
2004
Springer
122views Database» more  WEBDB 2004»
15 years 4 months ago
Querying Bi-level Information
In our research on superimposed information management, we have developed applications where information elements in the superimposed layer serve to annotate, comment, restructure...
Sudarshan Murthy, David Maier, Lois M. L. Delcambr...