241 search results - page 48 / 49 » Fast heuristics for large scale covering-location problems |
ICDM
2007
IEEE
15 years 3 months ago
2007
IEEE
Recommender systems based on collaborative filtering predict user preferences for products or services by learning past user-item relationships. A predominant approach to collabo...
CIBCB
2006
IEEE
15 years 3 months ago
2006
IEEE
— Successful biological image analysis usually requires satisfactory segmentations to identify regions of interest as an intermediate step. Here we present a novel graphical mode...
CIKM
2009
Springer
15 years 2 months ago
2009
Springer
In dynamic environments with frequent content updates, we require online full-text search that scales to large data collections and achieves low search latency. Several recent met...
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SIGIR
1992
ACM
15 years 1 months ago
1992
ACM
ct We describe work on the visualization of bibliographic data and, to aid in this task, the application of numerical techniques for multidimensional scaling. Many areas of scienti...
SAC
2010
ACM
14 years 9 months ago
2010
ACM
In emerging Web2.0 applications such as virtual worlds or social networking websites, the number of users is very important (tens of thousands), hence the amount of data to manage...