14248 search results - page 2624 / 2850 » Queries |
162
click to vote
SIGMOD
2012
ACM
13 years 7 months ago
2012
ACM
The rise of smartphones equipped with various sensors has enabled personalization of various applications based on user contexts extracted from sensor readings. At the same time i...
158
click to vote
SIGMOD
2012
ACM
13 years 7 months ago
2012
ACM
This demo presents Sindbad; a location-based social networking system. Sindbad supports three new services beyond traditional social networking services, namely, location-aware ne...
295
click to vote
ICDE
2012
IEEE
13 years 7 months ago
2012
IEEE
We present a new Bi-level LSH algorithm to perform approximate k-nearest neighbor search in high dimensional spaces. Our formulation is based on a two-level scheme. In the first ...
158
click to vote
ICDE
2012
IEEE
13 years 7 months ago
2012
IEEE
—A major challenge faced by today’s information systems is that of evolution as data usage evolves or new data resources become available. Modern organizations sometimes exchan...
199
Voted
ICDE
2012
IEEE
13 years 7 months ago
2012
IEEE
— The web today is increasingly characterized by social and real-time signals, which we believe represent two frontiers in information retrieval. In this paper, we present Earlyb...