1940 search results - page 75 / 388 » Optimizing search engines using clickthrough data |
JSAC
2006
13 years 9 months ago
2006
Abstract--Network performance can be increased if the traditionally separated network layers are jointly optimized. Recently, network utility maximization has emerged as a powerful...
ICS
2009
Tsinghua U.
14 years 3 months ago
2009
Tsinghua U.
The Cell BE is a multicore processor with eight vector accelerators (called SPEs) that implement explicit cache management through direct memory access engines. While the Cell has...
CN
2000
13 years 8 months ago
2000
Recent experiments and analysis suggest that there are about 800 million publicly-indexable Web pages. However, unlike books in a traditional library, Web pages continue to change...
SIGMOD
2011
ACM
12 years 11 months ago
2011
ACM
Scheduling data processing workflows (dataflows) on the cloud is a very complex and challenging task. It is essentially an optimization problem, very similar to query optimizati...
EMNLP
2007
13 years 10 months ago
2007
Traditional research on spelling correction in natural language processing and information retrieval literature mostly relies on pre-defined lexicons to detect spelling errors. Bu...