10459 search results - page 2024 / 2092 » Multimedia Information Retrieval |
SIGMOD
2010
ACM
15 years 2 months ago
2010
ACM
We consider the problem of computing all-pair correlations in a warehouse containing a large number (e.g., tens of thousands) of time-series (or, signals). The problem arises in a...
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CIKM
2009
Springer
15 years 2 months ago
2009
Springer
Traditional desktop search engines only support keyword based search that needs exact keyword matching to find resources. However, users generally have a vague picture of what is...
CIKM
2009
Springer
15 years 2 months ago
2009
Springer
Exact substring matching queries on large data collections can be answered using q-gram indices, that store for each occurring q-byte pattern an (ordered) posting list with the po...
GIS
2009
ACM
15 years 2 months ago
2009
ACM
Apart from visualization tasks, three-dimensional (3D) data management features are not or only hardly available in current spatial database systems and Geographic Information Sys...
KDD
2009
ACM
15 years 2 months ago
2009
ACM
Behavioral Targeting (BT), which aims to deliver the most appropriate advertisements to the most appropriate users, is attracting much attention in online advertising market. A ke...