977 search results - page 38 / 196 » Constructing informative priors using transfer learning |
SIGIR
2008
ACM
13 years 8 months ago
2008
ACM
Many ranking models have been proposed in information retrieval, and recently machine learning techniques have also been applied to ranking model construction. Most of the existin...
ICML
2004
IEEE
14 years 2 months ago
2004
IEEE
The paper is concerned with two-class active learning. While the common approach for collecting data in active learning is to select samples close to the classification boundary,...
IWC
2002
13 years 8 months ago
2002
Interest in the analysis of user behaviour on the Internet has been increasing rapidly, especially since the advent of electronic commerce. In this context, we argue here for the ...
ETS
2002
IEEE
13 years 8 months ago
2002
IEEE
Information technology is arguably an important tool for knowledge management, facilitating learning in a business context. However, the current use of information technology in t...
ICCV
2005
IEEE
14 years 2 months ago
2005
IEEE
We develop a method for learning the spatial statistics of optical flow fields from a novel training database. Training flow fields are constructed using range images of natur...