556 search results - page 70 / 112 » Evaluation of probabilistic queries in moving objects databa... |
227
click to vote
ICDE
2008
IEEE
16 years 2 months ago
2008
IEEE
Authority flow is an effective ranking mechanism for answering queries on a broad class of data. Systems have been developed to apply this principle on the Web (PageRank and topic ...
118
click to vote
ML
2006
ACM
15 years 1 months ago
2006
ACM
We propose a simple approach to combining first-order logic and probabilistic graphical models in a single representation. A Markov logic network (MLN) is a first-order knowledge b...
ICPR
2008
IEEE
16 years 2 months ago
2008
IEEE
Locating moving objects in a video sequence is the first step of many computer vision applications. Among the various motion-detection techniques, background subtraction methods a...
210
click to vote
GIS
2004
ACM
16 years 2 months ago
2004
ACM
Modern database applications including computer-aided design, multimedia information systems, medical imaging, molecular biology, or geographical information systems impose new re...
140
click to vote
GIS
2010
ACM
15 years 55 min ago
2010
ACM
In this paper we focus on the problem of continuously monitoring the set of Reverse k-Nearest Neighbors (RkNNs) of a query object in a moving object database using a client server...