7168 search results - page 1366 / 1434 » A Factorization Approach to Grouping |
136
click to vote
WWW
2010
ACM
15 years 10 months ago
2010
ACM
Leveraging clickthrough data has become a popular approach for evaluating and optimizing information retrieval systems. Although data is plentiful, one must take care when interpr...
125
click to vote
FOCS
2008
IEEE
15 years 10 months ago
2008
IEEE
Relational joins are at the core of relational algebra, which in turn is the core of the standard database query language SQL. As their evaluation is expensive and very often domi...
155
click to vote
ICC
2008
IEEE
15 years 10 months ago
2008
IEEE
Cooperation between the nodes of wireless multihop networks can increase communication reliability, reduce energy consumption, and decrease latency. The possible improvements are ...
172
click to vote
ICRA
2008
IEEE
15 years 10 months ago
2008
IEEE
— Planetary exploration systems, operating under severe environmental and operating conditions, have thus far successfully employed carefully calibrated stereo cameras and manipu...
134
click to vote
INFOCOM
2008
IEEE
15 years 10 months ago
2008
IEEE
—In this paper, towards improving spatial reuse in a cellular network, we consider augmenting it with wireless ad hoc connectivity. The coverage area of each base-station is redu...