778 search results - page 50 / 156 » Improved universal denominators |
ICALT
2008
IEEE
15 years 4 months ago
2008
IEEE
Nowadays most universities use different distance learning environments. However in the educational process besides forums, chats and other collaborative possibilities the content...
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ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
Discriminative training for language recognition has been a key tool for improving system performance. In addition, recognition directly from shifted-delta cepstral features has p...
WINE
2007
Springer
15 years 3 months ago
2007
Springer
We study the frugality ratio of truthful mechanisms in path auctions, which measures the extent to which truthful mechanisms “overpay” compared to non-truthful mechanisms. In p...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
Recent research in image compression has focused on lossy compression algorithms. However, the baseline implementations of such algorithms generally use a universal quantization p...
AIED
2005
Springer
15 years 3 months ago
2005
Springer
Andes is a mature intelligent tutoring system that has helped hundreds of students improve their learning of university physics. It replaces pencil and paper problem solving homewo...