125 search results - page 20 / 25 » Designing and evaluating affective open-learner modeling tut... |
ICASSP
2008
IEEE
14 years 1 months ago
2008
IEEE
Non-negative matrix factorisation (NMF) is an unsupervised learning technique that decomposes a non-negative data matrix into a product of two lower rank non-negative matrices. Th...
CIKM
2007
Springer
14 years 1 months ago
2007
Springer
Dictionary-based approaches to query translation have been widely used in Cross-Language Information Retrieval (CLIR) experiments. Using these approaches, translation has been not...
ATAL
2010
Springer
13 years 8 months ago
2010
Springer
Agent-based simulations are an increasingly popular means of exploring and understanding complex social systems. In order to be useful, these simulations must capture a range of a...
ICECCS
1998
IEEE
13 years 11 months ago
1998
IEEE
This paper presents the Architecture Tradeoff Analysis Method (ATAM), a structured technique for understanding the tradeoffs inherent in design. This method was developed to provi...
PPOPP
2011
ACM
12 years 10 months ago
2011
ACM
In recent years, GPUs have emerged as an extremely cost-effective means for achieving high performance. Many application developers, including those with no prior parallel program...