2414 search results - page 83 / 483 » Computing Normal Subgroups |
ICDM
2006
IEEE
14 years 1 months ago
2006
IEEE
Many 0/1 datasets have a very large number of variables; however, they are sparse and the dependency structure of the variables is simpler than the number of variables would sugge...
ASUNAM
2009
IEEE
14 years 2 months ago
2009
IEEE
As the weight of online social networks (OSNs) which provide powerful means of sharing common interests and communicating has gradually grown up, influencers are also given the gr...
ICALP
2005
Springer
14 years 1 months ago
2005
Springer
We present a single-database private information retrieval (PIR) scheme with communication complexity O(k+d), where k ≥ log n is a security parameter that depends on the database...
AAAI
2007
13 years 10 months ago
2007
We present Cluster Onset Detection (COD), a novel algorithm to aid in detection of epidemic outbreaks. COD employs unsupervised learning techniques in an online setting to partiti...
AAMAS
2010
Springer
13 years 7 months ago
2010
Springer
This paper investigates cooperative search strategies for agents engaged in costly search in a complex environment. Searching cooperatively, several search goals can be satisfied w...