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123
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VLDB
1998
ACM
153views Database» more  VLDB 1998»
15 years 7 months ago
Small Materialized Aggregates: A Light Weight Index Structure for Data Warehousing
Small Materialized Aggregates (SMAs for short) are considered a highly flexible and versatile alternative for materialized data cubes. The basic idea is to compute many aggregate ...
Guido Moerkotte
DEXAW
1998
IEEE
98views Database» more  DEXAW 1998»
15 years 7 months ago
Supporting Read-Only Transactions in Wireless Broadcasting
Wireless communications support a new form of data delivery in which servers broadcast data to a number of clients that listen to the broadcast channel and retrieve data of intere...
Evaggelia Pitoura
DEXAW
1998
IEEE
165views Database» more  DEXAW 1998»
15 years 7 months ago
Event Processing in Mobile and Active Database Systems Using Broadcasts
The integration of active database technology into mobile database systems allows to limit the transfer of data between mobile computers and the stationary network. In order to em...
Stefan Sauer, Olaf Zukunft
116
Voted
GECCO
2000
Springer
121views Optimization» more  GECCO 2000»
15 years 7 months ago
Metaphor for learning: an evolutionary algorithm
The organizational algorithm is examined as a computational approach to representing interpersonal learning. The structure of the algorithm is introduced and described in context ...
Jody Lee Louse, Alexander Kain, James Hines
131
Voted
ACL
1998
15 years 5 months ago
Flow Network Models for Word Alignment and Terminology Extraction from Bilingual Corpora
This paper presents a new model for word alignments between parallel sentences, which allows one to accurately estimate different parameters, in a computationally efficient way. A...
Éric Gaussier