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» Convergence analysis of online algorithms
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SIGMOD
2010
ACM
154views Database» more  SIGMOD 2010»
14 years 10 months ago
Unbiased estimation of size and other aggregates over hidden web databases
Many websites provide restrictive form-like interfaces which allow users to execute search queries on the underlying hidden databases. In this paper, we consider the problem of es...
Arjun Dasgupta, Xin Jin, Bradley Jewell, Nan Zhang...
95
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IJHPCA
2002
99views more  IJHPCA 2002»
14 years 9 months ago
Semantic Information Fusion for Coordinated Signal Processing in Mobile Sensor Networks
Distributed cognition of dynamic processes is commonly observed in mobile groups of animates like schools of fish, hunting lions, or in human teams for sports or military maneuvers...
David Friedlander, Shashi Phoha
DAM
1999
137views more  DAM 1999»
14 years 9 months ago
How to Find a Point on a Line Within a Fixed Distance
It is well known that on a line, a target point in unknown position can be found by walking a path at most 9 times as long as the distance from the start to the target point, in t...
Christoph A. Hipke, Christian Icking, Rolf Klein, ...
ICIP
2010
IEEE
14 years 8 months ago
Video categorization using object of interest detection
Object of Interest (OOI) detection has been widely used in many recent works in video analysis, especially in video similarity and video retrieval. In this paper, we describe a ge...
Adarsh Kowdle, Kuo-Wei Chang, Tsuhan Chen
ICASSP
2011
IEEE
14 years 1 months ago
Separation and tracking of multiple speakers in a reverberant environment using a multiple model particle filter glimpsing metho
In this paper, we explore the problem of separating and localizing multiple maneuvering speakers in a reverberant environment. Moreover, the speakers can become silent intermitten...
Alireza Masnadi-Shirazi, Bhaskar D. Rao