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SDMW
2009
Springer
15 years 6 months ago
Controlling Access to XML Documents over XML Native and Relational Databases
In this paper we investigate the feasibility and efficiency of mapping XML data and access control policies onto relational and native XML databases for storage and querying. We de...
Lazaros Koromilas, George Chinis, Irini Fundulaki,...
MDAI
2005
Springer
15 years 5 months ago
Perceptive Evaluation for the Optimal Discounted Reward in Markov Decision Processes
We formulate a fuzzy perceptive model for Markov decision processes with discounted payoff in which the perception for transition probabilities is described by fuzzy sets. Our aim...
Masami Kurano, Masami Yasuda, Jun-ichi Nakagami, Y...
MDM
2001
Springer
138views Communications» more  MDM 2001»
15 years 4 months ago
Operating System and Algorithmic Techniques for Energy Scalable Wireless Sensor Networks
An system-level power management technique for massively distributed wireless microsensor networks is proposed. A power aware sensor node model is introduced which enables the embe...
Amit Sinha, Anantha Chandrakasan
CODES
2000
IEEE
15 years 4 months ago
Performance estimation for embedded systems with data and control dependencies
In this paper we present an approach to performance estimation for hard real-time systems. We consider architectures consisting of multiple processors. The scheduling policy is ba...
Paul Pop, Petru Eles, Zebo Peng
RTCSA
1999
IEEE
15 years 4 months ago
Schedulability-Driven Communication Synthesis for Time Triggered Embedded Systems
Abstract. We present an approach to static priority preemptive process scheduling for the synthesis of hard realtime distributed embedded systems where communication plays an impor...
Paul Pop, Petru Eles, Zebo Peng