5213 search results - page 504 / 1043 » Statistical entity-topic models |
167
click to vote
WEBI
2005
Springer
16 years 12 days ago
2005
Springer
For the evaluation of web sites a multitude of metrics are available. Apart from general statistical measures, success metrics reflect the degree to which a web site achieves its...
176
click to vote
ITS
2004
Springer
16 years 9 days ago
2004
Springer
When implementing a tutoring system that attempts a deep understanding of students’ natural language explanations, there are three basic approaches to choose between; symbolic, i...
193
click to vote
ICDAR
2003
IEEE
16 years 6 days ago
2003
IEEE
It is generally agreed that an on-line recognition system is always reliable than an off-line one. It is due to the availability of the dynamic information, especially the writing...
194
click to vote
FGR
2000
IEEE
15 years 11 months ago
2000
IEEE
This paper presents a new technique for the perception of activities using statistical description of spatio-temporal properties. With this approach, the probability of an activit...
172
click to vote
FGR
2000
IEEE
15 years 11 months ago
2000
IEEE
Low-dimensional representations of sensory signals are key to solving many of the computational problems encountered in high-level vision. Principal Component Analysis (PCA) has b...