621 search results - page 47 / 125 » Estimating Probabilities in Recommendation Systems |
IJSR
2010
13 years 6 months ago
2010
Abstract— People in densely populated environments typically form groups that split and merge. In this paper we track groups of people so as to reflect this formation process an...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
1 — Sampling is increasingly utilized by passive measurement systems to save the resources consumption. However, the widely adopted static linear sampling selects packets with th...
SECON
2007
IEEE
14 years 2 months ago
2007
IEEE
— In wireless sensor networks, it is desirable to maintain good sensing coverage while keeping the number of active sensor nodes small to achieve long system lifetime. Existing c...
ECML
2006
Springer
13 years 11 months ago
2006
Springer
Minimum volume covering ellipsoid estimation is important in areas such as systems identification, control, video tracking, sensor management, and novelty detection. It is well kno...
CSR
2007
Springer
14 years 2 months ago
2007
Springer
Consider a family of sets and a single set, called query set. How can one quickly find a member of the family which has a maximal intersection with the query set? Strict time cons...