3430 search results - page 252 / 686 » Language model for IR using collection information |
173
click to vote
ICCD
2003
IEEE
15 years 12 months ago
2003
IEEE
As the technology is shrinking toward 50 nm and the working frequency is going into multi gigahertz range, the effect of interconnects on functionality and performance of system-o...
160
click to vote
ECIR
2010
Springer
15 years 8 months ago
2010
Springer
Several Automatic Image Annotation (AIA) algorithms have been introduced recently, which have been found to outperform previous models. However, each one of them has been evaluated...
194
click to vote
BIBE
2007
IEEE
16 years 1 months ago
2007
IEEE
—We present an information retrieval model for combining evidence from concept-based semantics, term statistics, and context for improving search precision of genomics literature...
153
click to vote
CHI
2010
ACM
16 years 1 months ago
2010
ACM
People strive to obtain self-knowledge. A class of systems called personal informatics is appearing that help people collect and reflect on personal information. However, there is...
188
click to vote
SIGMOD
2004
ACM
16 years 2 days ago
2004
ACM
Data items are often associated with a location in which they are present or collected, and their relevance or in uence decays with their distance. Aggregate values over such data...