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WCE
2007
13 years 11 months ago
A Distributed Energy Efficient Query Processing in Self-Organized Wireless Sensor Networks
—Spatial query execution is an essential functionality of a sensor network. Redundancy within a sensor network can be exploited to reduce the communication cost incurred in execu...
Meer A. Hamza, Sherin M. Youssef, Salma F. Fayed
EMSOFT
2007
Springer
14 years 4 months ago
The revenge of the overlay: automatic compaction of OS kernel code via on-demand code loading
There is increasing interest in using general-purpose operating systems, such as Linux, on embedded platforms. It is especially important in embedded systems to use memory effici...
Haifeng He, Saumya K. Debray, Gregory R. Andrews
WCFLP
2005
ACM
14 years 3 months ago
Lightweight program specialization via dynamic slicing
Program slicing is a well-known technique that extracts from a program those statements which are relevant to a particular criterion. While static slicing does not consider any in...
Claudio Ochoa, Josep Silva, Germán Vidal
EXPCS
2007
14 years 2 months ago
An analysis of XML compression efficiency
XML simplifies data exchange among heterogeneous computers, but it is notoriously verbose and has spawned the development of many XML-specific compressors and binary formats. We p...
Christopher J. Augeri, Dursun A. Bulutoglu, Barry ...
SIGMOD
2008
ACM
65views Database» more  SIGMOD 2008»
14 years 10 months ago
Generating targeted queries for database testing
Tools for generating test queries for databases do not explicitly take into account the actual data in the database. As a consequence, such tools cannot guarantee suitable coverag...
Chaitanya Mishra, Nick Koudas, Calisto Zuzarte