621 search results - page 1 / 125 » Estimating Probabilities in Recommendation Systems |
CORR
2010
Springer
13 years 1 months ago
2010
Springer
Modeling ranked data is an essential component in a number of important applications including recommendation systems and websearch. In many cases, judges omit preference among un...
RECSYS
2009
ACM
13 years 11 months ago
2009
ACM
A fundamental aspect of rating-based recommender systems is the observation process, the process by which users choose the items they rate. Nearly all research on collaborative ï¬...
SDM
2003
SIAM
13 years 6 months ago
2003
SIAM
The singular value decomposition (SVD) is fundamental to many data modeling/mining algorithms, but SVD algorithms typically have quadratic complexity and require random access to ...
ICML
2001
IEEE
14 years 5 months ago
2001
IEEE
Accurate, well-calibrated estimates of class membership probabilities are needed in many supervised learning applications, in particular when a cost-sensitive decision must be mad...
SIGIR
2006
ACM
13 years 10 months ago
2006
ACM
We propose that the information access behavior of a group of people can be modeled as an information flow issue, in which people intentionally or unintentionally influence and in...