6181 search results - page 15 / 1237 » Predictive Matrix-Variate t Models |
CIKM
2010
Springer
13 years 9 months ago
2010
Springer
The probability that a term appears in relevant documents ( ) is a fundamental quantity in several probabilistic retrieval models, however it is difficult to estimate without rele...
SIGIR
2002
ACM
13 years 10 months ago
2002
ACM
We develop a method for predicting query performance by computing the relative entropy between a query language model and the corresponding collection language model. The resultin...
ICNC
2010
Springer
13 years 9 months ago
2010
Springer
—This paper combines artificial neural networks (ANN), fuzzy optimization and time-series econometric models in one unified framework to form a hybrid intelligent early warning...
AISS
2010
13 years 8 months ago
2010
Recently, due to problems arising from lattice mismatch in thin film growth in semiconductor manufacturing industry, researchers have shown great interest in modeling the physioch...
AI
1998
Springer
13 years 10 months ago
1998
Springer
The main statistics used in rough set data analysis, the approximation quality, is of limited value when there is a choice of competing models for predicting a decision variable. ...