5213 search results - page 337 / 1043 » Statistical entity-topic models |
139
Voted
ICML
2001
IEEE
16 years 3 months ago
2001
IEEE
Most real-world data is stored in relational form. In contrast, most statistical learning methods work with "flat" data representations, forcing us to convert our data i...
133
Voted
IROS
2008
IEEE
15 years 9 months ago
2008
IEEE
Abstract— Perceiving human faces is one of the most important functions for human robot interaction. The active appearance model (AAM) is a statistical approach that models the s...
123
Voted
MMSP
2008
IEEE
15 years 9 months ago
2008
IEEE
—The use of multiple entropy models for Huffman or arithmetic coding is widely used to improve the compression efficiency of many algorithms when the source probability distribu...
136
Voted
UM
2007
Springer
15 years 8 months ago
2007
Springer
In this paper we show how model identifiability is an issue for student modeling: observed student performance corresponds to an infinite family of possible model parameter estimat...
103
Voted
SIGIR
2004
ACM
15 years 8 months ago
2004
ACM
Most previous work on the recently developed languagemodeling approach to information retrieval focuses on document-specific characteristics, and therefore does not take into acc...