2836 search results - page 231 / 568 » Parsing Algorithms and Metrics |
ICIP
2004
IEEE
14 years 10 months ago
2004
IEEE
We present a novel approach for highway traffic event detection. Our algorithm extracts features directly from the compressed video and automatically detects traffic events using ...
ACL
2007
13 years 9 months ago
2007
This paper presents a comparative study of five parameter estimation algorithms on four NLP tasks. Three of the five algorithms are well-known in the computational linguistics com...
CEC
2010
IEEE
13 years 9 months ago
2010
IEEE
Unsupervised grammar induction is one of the most difficult works of language processing. Its goal is to extract a grammar representing the language structure using texts without a...
TIP
2002
13 years 8 months ago
2002
Abstract--The main contribution of this work is a new paradigm for image representation and image compression. We describe a new multilayered representation technique for images. A...
PAMI
2010
13 years 6 months ago
2010
—In this paper we present a compositional and dynamic model for face aging. The compositional model represents faces in each age group by a hierarchical And-Or graph, in which An...