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DOLAP
2010
ACM
15 years 4 months ago
Towards OLAP query reformulation in peer-to-peer data warehousing
Inter-business collaborative contexts prefigure a distributed scenario where companies organize and coordinate themselves to develop common and shared opportunities. Traditional b...
Matteo Golfarelli, Federica Mandreoli, Wilma Penzo...
COSIT
2007
Springer
120views GIS» more  COSIT 2007»
16 years 24 days ago
Relations in Mathematical Morphology with Applications to Graphs and Rough Sets
Rough sets have been applied in spatial information theory to construct theories of granularity – presenting information at different levels of detail. Mathematical morphology c...
John G. Stell
WWW
2007
ACM
16 years 7 months ago
Toward expressive syndication on the web
Syndication systems on the Web have attracted vast amounts of attention in recent years. As technologies have emerged and matured, there has been a transition to more expressive s...
Christian Halaschek-Wiener, James A. Hendler
WWW
2004
ACM
16 years 7 months ago
Sic transit gloria telae: towards an understanding of the web's decay
The rapid growth of the web has been noted and tracked extensively. Recent studies have however documented the dual phenomenon: web pages have small half lives, and thus the web e...
Ziv Bar-Yossef, Andrei Z. Broder, Ravi Kumar, Andr...
IUI
2010
ACM
16 years 3 months ago
Towards maximizing the accuracy of human-labeled sensor data
We present two studies that evaluate the accuracy of human responses to an intelligent agent’s data classification questions. Prior work has shown that agents can elicit accurat...
Stephanie Rosenthal, Anind K. Dey