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ICDAR
2009
IEEE
16 years 1 months ago
Text Detection and Localization in Complex Scene Images using Constrained AdaBoost Algorithm
We have proposed a complete system for text detection and localization in gray scale scene images. A boosting framework integrating feature and weak classifier selection based on...
Shehzad Muhammad Hanif, Lionel Prevost
ICPP
2009
IEEE
16 years 1 months ago
Complexity Analysis and Performance Evaluation of Matrix Product on Multicore Architectures
The multicore revolution is underway, bringing new chips introducing more complex memory architectures. Classical algorithms must be revisited in order to take the hierarchical me...
Mathias Jacquelin, Loris Marchal, Yves Robert
ECWEB
2009
Springer
204views ECommerce» more  ECWEB 2009»
16 years 1 months ago
Computational Complexity Reduction for Factorization-Based Collaborative Filtering Algorithms
Abstract. Alternating least squares (ALS) is a powerful matrix factorization (MF) algorithm for both implicit and explicit feedback based recommender systems. We show that by using...
István Pilászy, Domonkos Tikk
DIGITEL
2008
IEEE
16 years 1 months ago
Learning about Complexity with Modular Robots
We present progress with roBlocks, a reconfigurable modular robotic system for education. Children snap together small, magnetic, heterogeneous modules to create larger, more comp...
Eric Schweikardt, Mark D. Gross
ICASSP
2008
IEEE
16 years 1 months ago
Complexity modeling of scalable video decoding
This paper addresses the computational complexity of scalable video decoding using emerging scalable extension of H.264/AVC (SVC) standard compliant decoder. Scalable functionalit...
Zhan Ma, Yao Wang