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EUROPAR
2007
Springer
15 years 10 months ago
Optimizing Chip Multiprocessor Work Distribution Using Dynamic Compilation
How can sequential applications benefit from the ubiquitous next generation of chip multiprocessors (CMP)? Part of the answer may be a dynamic execution environment that automatica...
Jisheng Zhao, Matthew Horsnell, Ian Rogers, Andrew...
FSE
2007
Springer
128views Cryptology» more  FSE 2007»
15 years 10 months ago
Differential-Linear Attacks Against the Stream Cipher Phelix
The previous key recovery attacks against Helix obtain the key with about 288 operations using chosen nonces (reusing nonce) and about 1000 adaptively chosen plaintext words (or 23...
Hongjun Wu, Bart Preneel
GI
2007
Springer
15 years 10 months ago
The Use of Complex Stateflow-Charts with KIEL - An Automotive Case Study
Abstract: Modeling systems with Statecharts has become standard practice in the design of reactive embedded devices. However, the modeling of realistic applications with the paradi...
Steffen Prochnow, Reinhard von Hanxleden
AAAI
2007
15 years 9 months ago
Topic Segmentation Algorithms for Text Summarization and Passage Retrieval: An Exhaustive Evaluation
In order to solve problems of reliability of systems based on lexical repetition and problems of adaptability of languagedependent systems, we present a context-based topic segmen...
Gaël Dias, Elsa Alves, José Gabriel Pe...
WCE
2007
15 years 8 months ago
Transformation Model Estimation for Point Matching Via Gaussian Processes
—One of main issues in point matching is the choice of the mapping function and the computation of its optimal hyperparameters. In this paper, we propose an attractive approach t...
Xin Yu, Jin-Wen Tian, Jian Liu