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» Using Queries to Improve Database Reverse Engineering
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ICDE
2002
IEEE
138views Database» more  ICDE 2002»
15 years 11 months ago
Efficient Temporal Join Processing Using Indices
We examine the problem of processing temporal joins in the presence of indexing schemes. Previous work on temporal joins has concentrated on non-indexed relations which were fully...
Donghui Zhang, Vassilis J. Tsotras, Bernhard Seege...
DEXA
2004
Springer
108views Database» more  DEXA 2004»
15 years 3 months ago
Towards Context-Aware Data Management for Ambient Intelligence
Ambient Intelligence (AmI) is a vision of future Information Society, where people are surrounded by an electronic environment which is sensitive to their needs, personalized to th...
Ling Feng, Peter M. G. Apers, Willem Jonker
CIKM
2005
Springer
14 years 11 months ago
Fast on-line index construction by geometric partitioning
Inverted index structures are the mainstay of modern text retrieval systems. They can be constructed quickly using off-line mergebased methods, and provide efficient support for ...
Nicholas Lester, Alistair Moffat, Justin Zobel
SIGMOD
2000
ACM
85views Database» more  SIGMOD 2000»
15 years 2 months ago
Finding Replicated Web Collections
Many web documents (such as JAVA FAQs) are being replicated on the Internet. Often entire document collections (such as hyperlinked Linux manuals) are being replicated many times....
Junghoo Cho, Narayanan Shivakumar, Hector Garcia-M...
AAAI
2008
15 years 3 days ago
Minimal Contraction of Preference Relations
Changing preferences is very common in real life. The expressive power of the operations of preference change introduced so far in the literature is limited to adding new informat...
Denis Mindolin, Jan Chomicki