Sciweavers

4894 search results - page 306 / 979
» The Guarding Problem - Complexity and Approximation
Sort
View
PKDD
2009
Springer
169views Data Mining» more  PKDD 2009»
16 years 1 months ago
Hybrid Least-Squares Algorithms for Approximate Policy Evaluation
The goal of approximate policy evaluation is to “best” represent a target value function according to a specific criterion. Temporal difference methods and Bellman residual m...
Jeffrey Johns, Marek Petrik, Sridhar Mahadevan
SBCCI
2009
ACM
145views VLSI» more  SBCCI 2009»
16 years 1 months ago
Pipelined successive approximation conversion (PSAC) with error correction for a CMOS ophthalmic sensor
The purpose of this work is the proposal of a 10-Bit / 1 MSPS Analog to Digital Converter (ADC) with error correction to match the requirements of a CMOS wavefront sensor for opht...
Frank Sill, Davies W. de Lima Monteiro
SCAM
2007
IEEE
16 years 28 days ago
Fast Approximate Matching of Programs for Protecting Libre/Open Source Software by Using Spatial Indexes
To encourage open source/libre software development, it is desirable to have tools that can help to identify open source license violations. This paper describes the implementatio...
Arnoldo José Müller Molina, Takeshi Sh...
SPIRE
2007
Springer
16 years 23 days ago
Approximate String Matching with Lempel-Ziv Compressed Indexes
Abstract. A compressed full-text self-index for a text T is a data structure requiring reduced space and able of searching for patterns P in T. Furthermore, the structure can repro...
Luís M. S. Russo, Gonzalo Navarro, Arlindo ...
CGI
2006
IEEE
16 years 22 days ago
An Approximate Image-Space Approach for Real-Time Rendering of Deformable Translucent Objects
Although lots of works have been engaged in interactive and realistic rendering of translucent materials, efficient processing for deformable models remains a challenging problem...
Yi Gong, Wei Chen, Long Zhang, Yun Zeng, Qunsheng ...