2145 search results - page 190 / 429 » Pattern-Based Query Answering |
130
Voted
SIGMOD
2004
ACM
16 years 2 months ago
2004
ACM
This paper introduces the Scalable INcremental hash-based Algorithm (SINA, for short); a new algorithm for evaluating a set of concurrent continuous spatio-temporal queries. SINA ...
104
Voted
DASFAA
2006
IEEE
15 years 8 months ago
2006
IEEE
Abstract. As networks continue to grow in size and complexity, distributed network monitoring and resource querying are becoming increasingly difficult. Our aim is to design, build...
126
Voted
EDBT
2010
ACM
15 years 7 months ago
2010
ACM
User privacy in location-based services has attracted great interest in the research community. We introduce a novel framework based on a decentralized architecture for privacy pr...
114
Voted
GIS
2008
ACM
15 years 3 months ago
2008
ACM
In a geographical route search, given search terms, the goal is to find an effective route that (1) starts at a given location, (2) ends at a given location, and (3) travels via...
101
Voted
CORR
2008
Springer
15 years 2 months ago
2008
Springer
We propose to design data structures called succinct geometric indexes of negligible space (more precisely, o(n) bits) that support geometric queries in optimal time, by taking adv...