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INFOCOM
2008
IEEE
15 years 4 months ago
Understanding the Capacity Region of the Greedy Maximal Scheduling Algorithm in Multi-Hop Wireless Networks
In this paper, we characterize the performance of an important class of scheduling schemes, called Greedy Maximal Scheduling (GMS), for multi-hop wireless networks. While a lower ...
Changhee Joo, Xiaojun Lin, Ness B. Shroff
PODC
1994
ACM
15 years 1 months ago
A Performance Evaluation of Lock-Free Synchronization Protocols
In this paper, we investigate the practical performance of lock-free techniques that provide synchronization on shared-memory multiprocessors. Our goal is to provide a technique t...
Anthony LaMarca
ASPDAC
1995
ACM
104views Hardware» more  ASPDAC 1995»
15 years 1 months ago
Power analysis of a 32-bit embedded microcontroller
A new approach for power analysis of microprocessorshas recently been proposed [1]. The idea is to look at the power consumption in a microprocessor from the point of view of the ...
Vivek Tiwari, Mike Tien-Chien Lee
VLDB
1991
ACM
143views Database» more  VLDB 1991»
15 years 1 months ago
Handling Data Skew in Multiprocessor Database Computers Using Partition Tuning
Shared nothing multiprocessor archit.ecture is known t.obe more scalable to support very large databases. Compared to other join strategies, a hash-ba9ed join algorithm is particu...
Kien A. Hua, Chiang Lee
ACL
2006
14 years 11 months ago
Argumentative Feedback: A Linguistically-Motivated Term Expansion for Information Retrieval
We report on the development of a new automatic feedback model to improve information retrieval in digital libraries. Our hypothesis is that some particular sentences, selected ba...
Patrick Ruch, Imad Tbahriti, Julien Gobeill, Alan ...