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FCT
2007
Springer
15 years 7 months ago
Productivity of Stream Definitions
We give an algorithm for deciding productivity of a large and natural class of recursive stream definitions. A stream definition is called `productive' if it can be evaluated ...
Jörg Endrullis, Clemens Grabmayer, Dimitri He...

Publication
261views
15 years 3 months ago
GPU Rigid Skinning based on a Refined Skeletonization Method
In this paper, we present a skeletal rigid skinning approach. First, we describe a skeleton extraction technique that produces refined skeletons appropriate for animation from deco...
Andreas Vasilakis, Ioannis Fudos
EDBT
2009
ACM
208views Database» more  EDBT 2009»
15 years 10 months ago
Flexible and efficient querying and ranking on hyperlinked data sources
There has been an explosion of hyperlinked data in many domains, e.g., the biological Web. Expressive query languages and effective ranking techniques are required to convert this...
Ramakrishna Varadarajan, Vagelis Hristidis, Louiqa...
FOCS
2008
IEEE
15 years 9 months ago
Dynamic Connectivity: Connecting to Networks and Geometry
Dynamic connectivity is a well-studied problem, but so far the most compelling progress has been confined to the edge-update model: maintain an understanding of connectivity in a...
Timothy M. Chan, Mihai Patrascu, Liam Roditty
ICPR
2010
IEEE
15 years 1 months ago
Enhancing Web Page Classification via Local Co-training
Abstract--In this paper we propose a new multi-view semisupervised learning algorithm called Local Co-Training (LCT). The proposed algorithm employs a set of local models with vect...
Youtian Du, Xiaohong Guan, Zhongmin Cai