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IPAW
2010
13 years 8 months ago
Using Data Lineage for Sub-image Processing
In the paper, we show that lineage data collected during the processing and analysis of datasets can be reused to perform selective reprocessing (at sub-image level) on datasets wh...
Johnson Mwebaze, John McFarland, Danny Boxhoorn, H...
ACL
2010
13 years 8 months ago
Classification of Feedback Expressions in Multimodal Data
This paper addresses the issue of how linguistic feedback expressions, prosody and head gestures, i.e. head movements and face expressions, relate to one another in a collection o...
Costanza Navarretta, Patrizia Paggio
KI
2007
Springer
14 years 4 months ago
Extracting Patterns of Individual Movement Behaviour from a Massive Collection of Tracked Positions
A EU-funded project GeoPKDD develops methods and tools for analysis of massive collections of movement data, which describe changes of spatial positions of discrete entities. Withi...
Gennady L. Andrienko, Natalia V. Andrienko
VIEWS
1996
81views more  VIEWS 1996»
13 years 11 months ago
A System Prototype for Warehouse View Maintenance
A data warehouse collects and integrates data from multiple, autonomous, heterogeneous, sources. The warehouse e ectively maintains one or more materialized views over the source ...
Janet L. Wiener, Himanshu Gupta, Wilburt Labio, Yu...
HPCC
2009
Springer
14 years 3 months ago
C2Cfs: A Collective Caching Architecture for Distributed File Access
—In this paper we present C2Cfs - a decentralized collective caching architecture for distributed filesystems. C2Cfs diverges from the traditional client-server model and advoca...
Andrey Ermolinskiy, Renu Tewari