1553 search results - page 166 / 311 » Democracy Functions of Information Technology |
IDA
2005
Springer
14 years 4 months ago
2005
Springer
We consider the problem of learning a ranking function, that is a mapping from instances to rankings over a finite number of labels. Our learning method, referred to as ranking by...
GISCIENCE
2004
Springer
14 years 4 months ago
2004
Springer
Abstract. The SPIRIT search engine provides a test bed for the development of web search technology that is specialised for access to geographical information. Major components inc...
IH
2004
Springer
14 years 4 months ago
2004
Springer
In this paper, we introduce a new feature-based steganalytic method for JPEG images and use it as a benchmark for comparing JPEG steganographic algorithms and evaluating their embe...
WAIM
2009
Springer
14 years 3 months ago
2009
Springer
In the k-nearest neighbor (KNN) classifier, nearest neighbors involve only labeled data. That makes it inappropriate for the data set that includes very few labeled data. In this ...
IEEEHPCS
2010
13 years 5 months ago
2010
Network Multimedia data also need to be encrypted to protect private content and access control. Considering performance constraints and embedded system issues, many hardware solu...