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ECIR
2009
Springer
15 years 11 months ago
The Combination and Evaluation of Query Performance Prediction Methods
Abstract. In this paper, we examine a number of newly applied methods for combining pre-retrieval query performance predictors in order to obtain a better prediction of the queryâ€...
Claudia Hauff, Leif Azzopardi, Djoerd Hiemstra
EUROGRAPHICS
2010
Eurographics
15 years 11 months ago
Isosurfaces Over Simplicial Partitions of Multiresolution Grids
We provide a simple method that extracts an isosurface that is manifold and intersection-free from a function over an arbitrary octree. Our method samples the function dual to min...
Josiah Manson and Scott Schaefer
ICCAD
2006
IEEE
108views Hardware» more  ICCAD 2006»
15 years 11 months ago
Formal model of data reuse analysis for hierarchical memory organizations
– In real-time data-dominated communication and multimedia processing applications, due to the manipulation of large sets of data, a multi-layer memory hierarchy is used to enhan...
Ilie I. Luican, Hongwei Zhu, Florin Balasa
IUI
2009
ACM
15 years 11 months ago
Subobject detection through spatial relationships on mobile phones
We present a novel image classiï¬cation technique for detecting multiple objects (called subobjects) in a single image. In addition to image classiï¬ers, we apply spatial relati...
Benjamin Brombach, Erich Bruns, Oliver Bimber
IEEEARES
2010
IEEE
15 years 9 months ago
Program Obfuscation by Strong Cryptography
—Program obfuscation is often employed by malware in order to avoid detection by anti-virus software, but it has many other legitimate uses, such as copy protection, software lic...
Zeljko Vrba, Pål Halvorsen, Carsten Griwodz