613 search results - page 68 / 123 » Query Evaluation on a Database Given by a Random Graph |
116
Voted
SPIRE
2010
Springer
15 years 2 months ago
2010
Springer
The retrieval of similar documents in the Web from a given document is different in many aspects from information retrieval based on queries generated by regular search engine use...
153
Voted
KDD
2004
ACM
16 years 4 months ago
2004
ACM
This paper proposes a data mining approach to modeling relationships among categories in image collection. In our approach, with image feature grouping, a visual dictionary is cre...
151
Voted
ICDT
2010
ACM
16 years 1 months ago
2010
ACM
The work reported here lays the foundations of data exchange in the presence of probabilistic data. This requires rethinking the very basic concepts of traditional data exchange, ...
131
Voted
SIGMOD
2001
ACM
16 years 3 months ago
2001
ACM
Users often need to optimize the selection of objects by appropriately weighting the importance of multiple object attributes. Such optimization problems appear often in operation...
151
Voted
DKE
2007
15 years 3 months ago
2007
Random walk graph and Markov chain based models are used heavily in many data and system analysis domains, including web, bioinformatics, and queuing. These models enable the desc...