209 search results - page 28 / 42 » Evaluating Collaborative Learning Processes using System-bas... |
98
Voted
ISDA
2010
IEEE
14 years 7 months ago
2010
IEEE
Real life datasets often suffer from the problem of class imbalance, which thwarts supervised learning process. In such data sets examples of positive (minority) class are signific...
106
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MIR
2010
ACM
14 years 8 months ago
2010
ACM
In Content-based Image Retrieval (CBIR), accurately ranking the returned images is of paramount importance, since users consider mostly the topmost results. The typical ranking st...
94
Voted
WWW
2008
ACM
15 years 10 months ago
2008
ACM
Online advertising is a rapidly growing, multi-billion dollar industry. It has become a significant element of the Web browsing experience. Ad platforms used for ad selection use ...
ICAIL
2009
ACM
15 years 2 months ago
2009
ACM
An overwhelming number of legal documents is available in digital form. However, most of the texts are usually only provided in a semi-structured form, i.e. the documents are stru...
WWW
2003
ACM
15 years 10 months ago
2003
ACM
The large amount of information now available on the Web can play a prominent role in building a cooperative intelligent distance learning environment. We propose a system to prov...