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ICPR
2008
IEEE
15 years 4 months ago
Image annotation refinement using semantic similarity correlation
Automatic image annotation is a promising way to achieve more effective image management and retrieval by using keywords. However, system performances of the existing state-of-the...
Songhao Zhu, Yuncai Liu
COLT
2000
Springer
15 years 2 months ago
Bias-Variance Error Bounds for Temporal Difference Updates
We give the first rigorous upper bounds on the error of temporal difference (td) algorithms for policy evaluation as a function of the amount of experience. These upper bounds pr...
Michael J. Kearns, Satinder P. Singh
COMPSAC
2006
IEEE
15 years 3 months ago
On the Distribution of Property Violations in Formal Models: An Initial Study
Model-checking techniques are successfully used in the verification of both hardware and software systems of industrial relevance. Unfortunately, the capability of current techni...
Jimin Gao, Mats Per Erik Heimdahl, David Owen, Tim...
CGF
2010
218views more  CGF 2010»
14 years 9 months ago
Mesh Snapping: Robust Interactive Mesh Cutting Using Fast Geodesic Curvature Flow
This paper considers the problem of interactively finding the cutting contour to extract components from a given mesh. Some existing methods support cuts of arbitrary shape but re...
Juyong Zhang, Chunlin Wu, Jianfei Cai, Jianmin Zhe...
SSDBM
2000
IEEE
128views Database» more  SSDBM 2000»
15 years 2 months ago
Supporting Content-Based Searches on Time Series via Approximation
Fast retrieval of time series in terms of their contents is important in many application domains. This paper studies database techniques supporting fast searches for time series ...
Changzhou Wang, Xiaoyang Sean Wang