586 search results - page 30 / 118 » Ranking queries on uncertain data |
DAWAK
2004
Springer
14 years 29 days ago
2004
Springer
Abstract. Most of the research in data mining has been focused on developing novel algorithms for specific data mining tasks. However, finding the theoretical foundations of data...
PVLDB
2010
13 years 6 months ago
2010
Enterprises often need to assess and manage the risk arising from uncertainty in their data. Such uncertainty is typically modeled as a probability distribution over the uncertain...
ICDE
2008
IEEE
14 years 9 months ago
2008
IEEE
Authority flow is an effective ranking mechanism for answering queries on a broad class of data. Systems have been developed to apply this principle on the Web (PageRank and topic ...
P2P
2005
IEEE
14 years 1 months ago
2005
IEEE
Peer-to-peer file-sharing systems have hundreds of thousands of users sharing petabytes of data, however, their search functionality is limited. In general, query results contain...
PVLDB
2010
13 years 6 months ago
2010
The location-aware keyword query returns ranked objects that are near a query location and that have textual descriptions that match query keywords. This query occurs inherently i...