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VLDB
2000
ACM
121views Database» more  VLDB 2000»
13 years 7 months ago
Optimizing Multi-Feature Queries for Image Databases
In digital libraries image retrieval queries can be based on the similarity of objects, using several feature attributes like shape, texture, color or text. Such multi-feature que...
Ulrich Güntzer, Wolf-Tilo Balke, Werner Kie&s...
VLDB
2000
ACM
91views Database» more  VLDB 2000»
13 years 7 months ago
OLAP++: Powerful and Easy-to-Use Federations of OLAP and Object Databases
Junmin Gu, Torben Bach Pedersen, Arie Shoshani
VLDB
2000
ACM
155views Database» more  VLDB 2000»
13 years 7 months ago
ICICLES: Self-Tuning Samples for Approximate Query Answering
Approximate query answering systems provide very fast alternatives to OLAP systems when applications are tolerant to small errors in query answers. Current sampling-based approach...
Venkatesh Ganti, Mong-Li Lee, Raghu Ramakrishnan
VLDB
2000
ACM
121views Database» more  VLDB 2000»
13 years 7 months ago
Fast Time Sequence Indexing for Arbitrary Lp Norms
Fast indexing in time sequence databases for similarity searching has attracted a lot of research recently. Most of the proposals, however, typically centered around the Euclidean...
Byoung-Kee Yi, Christos Faloutsos
VLDB
2000
ACM
116views Database» more  VLDB 2000»
13 years 7 months ago
A 20/20 Vision of the VLDB-2020?
S. Misbah Deen, Anant Jhingran, Shamkant B. Navath...
VLDB
2000
ACM
92views Database» more  VLDB 2000»
13 years 7 months ago
Demonstration: Enabling Scalable Online Personalization on the Web
Kaushik Dutta, Anindya Datta, Debra E. VanderMeer,...
VLDB
2000
ACM
126views Database» more  VLDB 2000»
13 years 7 months ago
Computing Geographical Scopes of Web Resources
Many information resources on the web are relevant primarily to limited geographical communities. For instance, web sites containing information on restaurants, theaters, and apar...
Junyan Ding, Luis Gravano, Narayanan Shivakumar
VLDB
2000
ACM
125views Database» more  VLDB 2000»
13 years 7 months ago
Focused Crawling Using Context Graphs
Maintaining currency of search engine indices by exhaustive crawling is rapidly becoming impossible due to the increasing size and dynamic content of the web. Focused crawlers aim...
Michelangelo Diligenti, Frans Coetzee, Steve Lawre...