2476 search results - page 241 / 496 » Model Selection and Error Estimation |
140
click to vote
PVLDB
2008
15 years 3 months ago
2008
Estimates of predicate selectivities by database query optimizers often differ significantly from those actually encountered during query execution, leading to poor plan choices a...
136
click to vote
ICCD
2002
IEEE
16 years 26 days ago
2002
IEEE
— In this paper, we present a new interconnect delay model called Fitted Elmore delay (FED). FED is generated by approximating Hspice delay data using a curve fitting technique....
117
Voted
INTERSPEECH
2010
14 years 10 months ago
2010
We develop a similarity measure to detect repeatedly occurring Out-of-Vocabulary words (OOV), since these carry important information. Sub-word sequences in the recognition output...
148
click to vote
CVPR
2008
IEEE
16 years 6 months ago
2008
IEEE
Model-based 3D tracker estimate the position, rotation, and joint angles of a given model from video data of one or multiple cameras. They often rely on image features that are tr...
128
Voted
ICML
2003
IEEE
16 years 4 months ago
2003
IEEE
We consider the problem of unsupervised learning from a matrix of data vectors where in each row the observed values are randomly permuted in an unknown fashion. Such problems ari...