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IRI
2008
IEEE
14 years 5 months ago
Development of an evaluation model for Question Answering Systems
Question Answering Systems (QAS) are receiving increasing attention from information systems researchers, particularly those in the information retrieval and natural language proc...
Chorng-Shyong Ong, Min-Yuh Day, Wen-Lian Hsu
ISPDC
2008
IEEE
14 years 5 months ago
Performance Analysis of Grid DAG Scheduling Algorithms using MONARC Simulation Tool
This paper presents a new approach for analyzing the performance of grid scheduling algorithms for tasks with dependencies. Finding the optimal procedures for DAG scheduling in Gr...
Florin Pop, Ciprian Dobre, Valentin Cristea
MEMOCODE
2008
IEEE
14 years 5 months ago
Virtual prototyping AADL architectures in a polychronous model of computation
While synchrony and asynchrony are two distinct concepts of concurrency theory, effective and formally defined embedded system design methodologies usually mix the best from both...
Ma Yue, Jean-Pierre Talpin, Thierry Gautier
RTAS
2008
IEEE
14 years 5 months ago
Incorporating Resource Safety Verification to Executable Model-based Development for Embedded Systems
This paper formulates and illustrates the integration of resource safety verification into a design methodology for development of verified and robust real-time embedded systems. ...
Jianliang Yi, Honguk Woo, James C. Browne, Aloysiu...
RTCSA
2008
IEEE
14 years 5 months ago
Energy Management for Periodic Real-Time Tasks with Variable Assurance Requirements
Reliability-aware power management (RAPM) schemes, which consider the negative effects of voltage scaling on system reliability, were recently studied to save energy while preserv...
Dakai Zhu, Xuan Qi, Hakan Aydin