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GI
1998
Springer
15 years 4 months ago
An Efficient Strategy for Tiling Multidimensional OLAP Data Cubes
Computing aggregates over selected categories of multidimensional discrete data (MDD) cubes is the core operation of many on-line analytical processing (OLAP) systems. In order to...
Paolo Marques, Paula Furtado, Peter Baumann
CLEF
2006
Springer
15 years 3 months ago
The University of Lisbon at CLEF 2006 Ad-Hoc Task
This paper reports the participation of the XLDB Group from the University of Lisbon in the CLEF 2006 ad-hoc monolingual and bilingual subtasks for Portuguese. We present our IR s...
Nuno Cardoso, Mário J. Silva, Bruno Martins
JWE
2002
64views more  JWE 2002»
14 years 11 months ago
A Proposed Curriculum for a Masters in Web Engineering
To address the significant technical demand for trained Web Engineers, and to raise the current state of the practice of Web Engineering, a Master's level degree program in W...
E. James Whitehead Jr.
MTA
2002
110views more  MTA 2002»
14 years 11 months ago
Fundamentals of Scheduling and Performance of Video Tape Libraries
Robotic tape libraries are popular for applications with very high storage requirements, such as video servers. Here, we study the throughput of a tape library system, we design a...
Costas Georgiadis, Peter Triantafillou, Christos F...
CIKM
2010
Springer
14 years 9 months ago
EntityEngine: answering entity-relationship queries using shallow semantics
We introduce EntityEngine, a system for answering entityrelationship queries over text. Such queries combine SQLlike structures with IR-style keyword constraints and therefore, ca...
Xiaonan Li, Chengkai Li, Cong Yu