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ESA
2011
Springer
231views Algorithms» more  ESA 2011»
14 years 4 months ago
Distribution-Aware Compressed Full-Text Indexes
Abstract. In this paper we address the problem of building a compressed self-index that, given a distribution for the pattern queries and a bound on the space occupancy, minimizes ...
Paolo Ferragina, Jouni Sirén, Rossano Ventu...
APCCM
2006
15 years 6 months ago
Postmodern prospects for conceptual modelling
A number of recent developments in software engineering -- from agile methods to aspect-oriented programming to design patterns to good enough software -- share a number of common...
James Noble, Robert Biddle
GIS
2000
ACM
15 years 4 months ago
Long term management of a corporate GIS
The GIS literature abounds with strategies to guide the development of a corporate GIS as a single project but lacks discussion on the long term management of the GIS. This paper d...
Tai O. Chan, Ian Williamson
MM
2004
ACM
208views Multimedia» more  MM 2004»
15 years 10 months ago
Fast and robust video clip search using index structure
Content based retrieval of similar multimedia objects (e.g. images, text, and videos) is an important research issue in the field of multimedia database. In this demo, we present ...
Ling-Yu Duan, Junsong Yuan, Qi Tian, Changsheng Xu
ICDE
2009
IEEE
278views Database» more  ICDE 2009»
16 years 6 months ago
Probabilistic Skyline Operator over Sliding Windows
Abstract-- Skyline computation has many applications including multi-criteria decision making. In this paper, we study the problem of efficient processing of continuous skyline que...
Wenjie Zhang, Xuemin Lin, Ying Zhang, Wei Wang 001...