8312 search results - page 218 / 1663 » Performance data collection using a hybrid approach |
187
click to vote
ICMCS
2006
IEEE
16 years 17 days ago
2006
IEEE
We present methods for improving text search retrieval of visual multimedia content by applying a set of visual models of semantic concepts from a lexicon of concepts deemed relev...
157
click to vote
SIGIR
2002
ACM
15 years 6 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...
220
click to vote
AUTOID
2005
IEEE
16 years 4 days ago
2005
IEEE
Iris is claimed to be one of the best biometrics. We have collected a large data set of iris images, intentionally sampling a range of quality broader than that used by current co...
168
click to vote
ICIP
2010
IEEE
15 years 4 months ago
2010
IEEE
One of the most severe problems in hybrid video coding is its block-based approach, which leads to distortions called blocking artifacts. These artifacts affect not only the subje...
183
click to vote
BMCBI
2007
15 years 6 months ago
2007
Background: Modeling cancer-related regulatory modules from gene expression profiling of cancer tissues is expected to contribute to our understanding of cancer biology as well as...