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SIGMOD
2009
ACM
125views Database» more  SIGMOD 2009»
16 years 6 months ago
Top-k queries on uncertain data: on score distribution and typical answers
Uncertain data arises in a number of domains, including data integration and sensor networks. Top-k queries that rank results according to some user-defined score are an important...
Tingjian Ge, Stanley B. Zdonik, Samuel Madden
CORR
2008
Springer
69views Education» more  CORR 2008»
15 years 6 months ago
The Gaussian Many-Help-One Distributed Source Coding Problem
Jointly Gaussian memoryless sources are observed at N distinct terminals. The goal is to efficiently encode the observations in a distributed fashion so as to enable reconstruction...
Saurabha Tavildar, Pramod Viswanath, Aaron B. Wagn...
WOSS
2004
ACM
15 years 11 months ago
Exploiting architectural prescriptions for self-managing, self-adaptive systems: a position paper
We propose a high-level approach to software architecture that bridges the gap between system requirements (in the problem space) and the architectural design (in the solution spa...
Matthew J. Hawthorne, Dewayne E. Perry
EDOC
2008
IEEE
15 years 6 months ago
A Tactic-Based Approach to Embodying Non-functional Requirements into Software Architectures
This paper presents an approach for embodying nonfunctional requirements (NFRs) into software architecture using architectural tactics. Architectural tactics are reusable architec...
Suntae Kim, Dae-Kyoo Kim, Lunjin Lu, Sooyong Park
ICMCS
2005
IEEE
77views Multimedia» more  ICMCS 2005»
15 years 12 months ago
A quarter pel full search block motion estimation architecture for H.264/AVC
This paper presents a novel quarter pel full search block motion estimation architecture for H.264/AVC encoder. The proposed architecture is capable of calculating all 41 motion v...
Choudhury A. Rahman, Wael M. Badawy