910 search results - page 98 / 182 » Efficient retrieval of replicated data |
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PVLDB
2010
14 years 4 months ago
2010
Top-k queries are widely applied for retrieving a ranked set of the k most interesting objects based on the individual user preferences. As an example, in online marketplaces, cus...
KDD
2009
ACM
15 years 10 months ago
2009
ACM
Rock art is an archaeological term for human-made markings on stone. It is believed that there are millions of petroglyphs in North America alone, and the study of this valued cul...
VLDB
2004
ACM
15 years 3 months ago
2004
ACM
We investigate the problem of ranking answers to a database query when many tuples are returned. We adapt and apply principles of probabilistic models from Information Retrieval f...
KDD
2000
ACM
15 years 1 months ago
2000
ACM
In our paper, we deal with the challenge of extending automatically the classic image indexing by visual relationship features. The visual relationship features are discovered aut...
CAISE
2005
Springer
15 years 3 months ago
2005
Springer
The provision of context-aware services in terms of the anytime/anywhere/anymedia paradigm requires the consideration of certain context properties in terms of time, location, devi...