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INTERACT
2003
15 years 5 months ago
Questioning the Effectiveness of Contextual Online Help: Some Alternative Propositions
: Most online help systems on the market prove unsuited to the actual needs of novice users. Although recent research has focused on the design and implementation of contextual, ad...
Antonio Capobianco
CGF
2008
100views more  CGF 2008»
15 years 4 months ago
Real-Time Translucent Rendering Using GPU-based Texture Space Importance Sampling
We present a novel approach for real-time rendering of translucent surfaces. The computation of subsurface scattering is performed by first converting the integration over the 3D ...
Chih-Wen Chang, Wen-Chieh Lin, Tan-Chi Ho, Tsung-S...
IJSWIS
2008
135views more  IJSWIS 2008»
15 years 4 months ago
Efficient Processing of RDF Queries with Nested Optional Graph Patterns in an RDBMS
Relational technology has shown to be very useful for scalable Semantic Web data management. Numerous researchers have proposed to use RDBMSs to store and query voluminous RDF dat...
Artem Chebotko, Shiyong Lu, Mustafa Atay, Farshad ...
SAS
2010
Springer
149views Formal Methods» more  SAS 2010»
15 years 2 months ago
Boxes: A Symbolic Abstract Domain of Boxes
Symbolic Abstract Domain of Boxes Arie Gurfinkel and Sagar Chaki Carnegie Mellon University Abstract. Numeric abstract domains are widely used in program analyses. The simplest nu...
Arie Gurfinkel, Sagar Chaki
CCS
2010
ACM
15 years 4 months ago
TASTY: tool for automating secure two-party computations
Secure two-party computation allows two untrusting parties to jointly compute an arbitrary function on their respective private inputs while revealing no information beyond the ou...
Wilko Henecka, Stefan Kögl, Ahmad-Reza Sadegh...