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PEWASUN
2004
ACM
16 years 5 days ago
A modified IEEE 802.11 MAC protocol for MC-CDMA
In this paper, we introduce a modified version of the IEEE 802.11a protocol and evaluate its performance. The new protocol is a combination of the standard Medium Access Control (...
Georgios Orfanos, Jörg Habetha, Ling Liu
SC
2004
ACM
16 years 5 days ago
Modernizing Existing Software: A Case Study
In this paper, we discuss one of our experiments using the coordination language MANIFOLD to restructure an existing sequential numerical application into a concurrent application...
C. T. H. Everaars, Farhad Arbab, Barry Koren
CEAS
2004
Springer
16 years 4 days ago
SpamGuru: An Enterprise Anti-Spam Filtering System
Spam-reduction techniques have developed rapidly over the last few years, as spam volumes have increased. We believe that no one anti-spam solution is the “right” answer, and t...
Richard Segal, Jason Crawford, Jeffrey O. Kephart,...
ITS
2004
Springer
165views Multimedia» more  ITS 2004»
16 years 3 days ago
Knowledge Representation Requirements for Intelligent Tutoring Systems
In this paper, we make a first effort to define requirements for knowledge representation (KR) in an ITS. The requirements concern all stages of an ITS’s life cycle (construction...
Ioannis Hatzilygeroudis, Jim Prentzas
LCPC
2004
Springer
16 years 3 days ago
Trimaran: An Infrastructure for Research in Instruction-Level Parallelism
Trimaran is an integrated compilation and performance monitoring infrastructure. The architecture space that Trimaran covers is characterized by HPL-PD, a parameterized processor a...
Lakshmi N. Chakrapani, John C. Gyllenhaal, Wen-mei...