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WAOA
2004
Springer
85views Algorithms» more  WAOA 2004»
15 years 11 months ago
A PTAS for Delay Minimization in Establishing Wireless Conference Calls
A prevailing feature of mobile telephony systems is that the location of a mobile user may be unknown. Therefore, when the system has to establish a call between users, it may nee...
Leah Epstein, Asaf Levin
SASO
2007
IEEE
16 years 21 days ago
Shruti: A Self-Tuning Hierarchical Aggregation System
Current aggregation systems either have a single inbuilt aggregation mechanism or require applications to specify an aggregation policy a priori. It is hard to predict the read an...
Praveen Yalagandula, Michael Dahlin
ICDCSW
2006
IEEE
16 years 14 days ago
An Event Service Supporting Autonomic Management of Ubiquitous Systems for e-Health
— Healthcare and economic drivers have increased the desire to deploy systems for continuous monitoring of patients, both in hospital and outpatient settings. Such systems must o...
Stephen Strowes, Nagwa Badr, Steven Heeps, Emil Lu...
EMNLP
2007
15 years 7 months ago
An Empirical Study on Computing Consensus Translations from Multiple Machine Translation Systems
This paper presents an empirical study on how different selections of input translation systems affect translation quality in system combination. We give empirical evidence that t...
Wolfgang Macherey, Franz Josef Och
DATE
2008
IEEE
95views Hardware» more  DATE 2008»
16 years 27 days ago
Improving Constant-Coefficient Multiplier Verification by Partial Product Identification
Constant-coefficient multipliers are fundamental components in digital signal processing and arithmetic-based systems. Their verification, however, remains difficult and time-cons...
Chao-Yue Lai, Chung-Yang Huang, Kei-Yong Khoo