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SACMAT
2004
ACM
16 years 1 months ago
A role-based approach to access control for XML databases
In order to provide a general access control methodology for parts of XML documents, we propose combining rolebased access control as found in the Role Graph Model, with a methodo...
Jingzhu Wang, Sylvia L. Osborn
189
Voted
DAGM
2004
Springer
16 years 29 days ago
Adaptive Feature Selection in Image Segmentation
Most image segmentation algorithms optimize some mathematical similarity criterion derived from several low-level image features. One possible way of combining different types of f...
Volker Roth, Tilman Lange
ISMIR
2004
Springer
108views Music» more  ISMIR 2004»
16 years 29 days ago
Comparison Of Features For DP-Matching Based Query-by-Humming System
In this paper, we compared three kinds of similarity measures for DP-matching based query-by-humming music retrieval experiments. First, a DP matching-based algorithm is formulate...
Akinori Ito, Sung-Phil Heo, Motoyuki Suzuki, Shozo...
CAIP
2003
Springer
202views Image Analysis» more  CAIP 2003»
16 years 24 days ago
Modeling Adaptive Deformations during Free-Form Pose Estimation
In this article we discuss the 2D-3D pose estimation problem of deformable 3D free-form contours. In our scenario we observe objects of any 3D shape in an image of a calibrated cam...
Bodo Rosenhahn, Christian Perwass, Gerald Sommer
HM
2009
Springer
145views Optimization» more  HM 2009»
16 years 6 days ago
A Hybrid Solver for Large Neighborhood Search: Mixing Gecode and EasyLocal + +
We present a hybrid solver (called GELATO) that exploits the potentiality of a Constraint Programming (CP) environment (Gecode) and of a Local Search (LS) framework (EasyLocal++ )....
Raffaele Cipriano, Luca Di Gaspero, Agostino Dovie...