350 search results - page 27 / 70 » Collaborative filtering and the generalized vector space mod... |
DIGITALCITIES
2000
Springer
14 years 1 months ago
2000
Springer
Community networks are community-oriented information and communication systems that are generally patterned after the public library’s model of free, inclusive service and commi...
AIR
2005
13 years 9 months ago
2005
Term-weighting schemes are vital to the performance of Information Retrieval models that use term frequency characteristics to determine the relevance of a document. The vector spa...
SIAMREV
2010
13 years 3 months ago
2010
The affine rank minimization problem consists of finding a matrix of minimum rank that satisfies a given system of linear equality constraints. Such problems have appeared in the ...
JMLR
2002
13 years 8 months ago
2002
A central problem in learning is selection of an appropriate model. This is typically done by estimating the unknown generalization errors of a set of models to be selected from a...
ICIP
2005
IEEE
14 years 10 months ago
2005
IEEE
Object motions can be represented as a sequence of shape deformations and translations which can be interpretated as a sequence of points in N-dimensional shape space. These space...