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CORR
2010
Springer
134views Education» more  CORR 2010»
15 years 18 days ago
Effective Defect Prevention Approach in Software Process for Achieving Better Quality Levels
Defect prevention is the most vital but habitually neglected facet of software quality assurance in any project. If functional at all stages of software development, it can condens...
V. Suma, T. R. Gopalakrishnan Nair
175
Voted
SIGMOD
2007
ACM
170views Database» more  SIGMOD 2007»
16 years 19 days ago
Cardinality estimation using sample views with quality assurance
Accurate cardinality estimation is critically important to high-quality query optimization. It is well known that conventional cardinality estimation based on histograms or simila...
Per-Åke Larson, Wolfgang Lehner, Jingren Zho...
133
Voted
ICMCS
2008
IEEE
158views Multimedia» more  ICMCS 2008»
15 years 7 months ago
Video quality assessment and comparative evaluation of peer-to-peer video streaming systems
We design a test methodology to analyze in detail the video quality received at each peer in a peer-to-peer (P2P) video streaming system. The metrics that we employ at each peer i...
Aditya Mavlankar, Pierpaolo Baccichet, Bernd Girod...
ICC
2007
IEEE
15 years 6 months ago
Robust Multibeam Opportunistic Schemes Under Quality of Service Constraints
— Scheduling in a Broadcast (BC) channel based on partial Channel State Information at the Transmitter (CSIT) is carried out in an opportunistic way, where several orthogonal bea...
Nizar Zorba, Ana I. Pérez-Neira
112
Voted
IADIS
2004
15 years 1 months ago
A Middleware Service for Managing Time and Quality Dependent Context
Nowadays, wearable devices, such as mobile phones, PDAs, etc. gain widespread popularity for communication and data exchange. Consequently, several approaches investigate the prob...
Tasos Kontogiorgis, Dimitrios I. Fotiadis, Apostol...