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DAGSTUHL
2004
13 years 11 months ago
The Priority R-Tree: A Practically Efficient and Worst-Case-Optimal R-Tree
We present the Priority R-tree, or PR-tree, which is the first R-tree variant that always answers a window query using O((N/B)1-1/d + T/B) I/Os, where N is the number of ddimensio...
Lars Arge, Mark de Berg, Herman J. Haverkort, Ke Y...
IADIS
2004
13 years 11 months ago
A conceptual modeling of multimedia documents
Our research works are interested in the identification and the representation of the semantic structures of multimedia documents. The semantic structure of a multimedia document ...
Mohamed Mbarki, Chantal Soulé-Dupuy
AAAI
2000
13 years 11 months ago
The Game of Hex: An Automatic Theorem Proving Approach to Game Programming
The game of Hex is a two-player game with simple rules, a deep underlying mathematical beauty, and a strategic complexity comparable to that of Chess and Go. The massive game-tree...
Vadim V. Anshelevich
BIS
2010
246views Business» more  BIS 2010»
13 years 11 months ago
On the Cognitive Effectiveness of Routing Symbols in Process Modeling Languages
Abstract. Process models provide visual support for analyzing and improving complex organizational processes. In this paper, we discuss differences of process modeling languages us...
Kathrin Figl, Jan Mendling, Mark Strembeck, Jan Re...
CORR
2008
Springer
165views Education» more  CORR 2008»
13 years 10 months ago
Feature Selection By KDDA For SVM-Based MultiView Face Recognition
: Applications such as Face Recognition (FR) that deal with high-dimensional data need a mapping technique that introduces representation of low-dimensional features with enhanced ...
Seyyed Majid Valiollahzadeh, Abolghasem Sayadiyan,...