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HPCC
2009
Springer
14 years 11 days ago
A Compensation-Based Reliable Data Delivery for Instant Wireless Sensor Network
Instant wireless sensor network (IWSN) is a type of WSN deployed for a class of special applications which have the common requirement on instantly responding for collecting and t...
Yi-Ying Zhang, Xi Luo, Laurence Tianruo Yang, Lei ...
MFCS
2009
Springer
14 years 10 days ago
Towards a Dichotomy of Finding Possible Winners in Elections Based on Scoring Rules
Abstract. To make a joint decision, agents (or voters) are often required to provide their preferences as linear orders. To determine a winner, the given linear orders can be aggre...
Nadja Betzler, Britta Dorn
MFCS
2009
Springer
14 years 10 days ago
An Improved Approximation Bound for Spanning Star Forest and Color Saving
We present a simple algorithm for the maximum spanning star forest problem. We take advantage of the fact that the problem is a special case of complementary set cover and we adapt...
Stavros Athanassopoulos, Ioannis Caragiannis, Chri...
CSL
2001
Springer
14 years 8 days ago
Capture Complexity by Partition
We show in this paper a special extended logic, partition logic based on so called partition quantifiers, is able to capture some important complexity classes NP, P and NL by its ...
Yijia Chen, Enshao Shen
ECOOP
2001
Springer
14 years 8 days ago
An Overview of AspectJ
AspectJ™ is a simple and practical aspect-oriented extension to Java™. With just a few new constructs, AspectJ provides support for modular implementation of a range of crosscu...
Gregor Kiczales, Erik Hilsdale, Jim Hugunin, Mik K...