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» Improved Algorithms for Data Migration
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127
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EDBT
2000
ACM
15 years 7 months ago
Materialized View Selection for Multi-Cube Data Models
OLAP applications use precomputation of aggregate data to improve query response time. While this problem has been well-studied in the recent database literature, to our knowledge ...
Amit Shukla, Prasad Deshpande, Jeffrey F. Naughton
139
Voted
CSB
2005
IEEE
136views Bioinformatics» more  CSB 2005»
15 years 9 months ago
An Algebraic Geometry Approach to Protein Structure Determination from NMR Data
Our paper describes the first provably-efficient algorithm for determining protein structures de novo, solely from experimental data. We show how the global nature of a certain ...
Lincong Wang, Ramgopal R. Mettu, Bruce Randall Don...
NCA
2007
IEEE
15 years 9 months ago
Implementing Atomic Data through Indirect Learning in Dynamic Networks
Developing middleware services for dynamic distributed systems, e.g., ad-hoc networks, is a challenging task given that such services deal with dynamically changing membership and...
Kishori M. Konwar, Peter M. Musial, Nicolas C. Nic...
101
Voted
CORR
2008
Springer
77views Education» more  CORR 2008»
15 years 3 months ago
Data-Oblivious Stream Productivity
Abstract. We are concerned with demonstrating productivity of specifications of infinite streams of data, based on orthogonal rewrite rules. In general, this property is undecidabl...
Jörg Endrullis, Clemens Grabmayer, Dimitri He...
155
Voted
ICNP
2007
IEEE
15 years 9 months ago
Multicast Algorithms for Multi-Channel Wireless Mesh Networks
— Multicast is a key technology that provides efficient data communication among a set of nodes for wireless multi-hop networks. In sensor networks and MANETs, multicast algorit...
Guo-Kai Zeng, Bo Wang 0001, Yong Ding, Li Xiao, Ma...