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» A Simple Abstraction for Data Modeling
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MM
2003
ACM
145views Multimedia» more  MM 2003»
16 years 1 days ago
Proscenium: a framework for spatio-temporal video editing
We present an approach to video editing where movie sequences are treated as spatio-temporal volumes that can be sheered and warped under user control. This simple capability enab...
Eric P. Bennett, Leonard McMillan
DOLAP
2000
ACM
15 years 11 months ago
Comparing Nested GPSJ Queries in Multidimensional Databases
A multidimensional database can be seen as a collection of multidimensional cubes, from which information is usually extracted by aggregation; aggregated data can be calculated ei...
Matteo Golfarelli, Stefano Rizzi
HYBRID
1998
Springer
15 years 11 months ago
High Order Eigentensors as Symbolic Rules in Competitive Learning
We discuss properties of high order neurons in competitive learning. In such neurons, geometric shapes replace the role of classic `point' neurons in neural networks. Complex ...
Hod Lipson, Hava T. Siegelmann
HOTOS
2007
IEEE
15 years 10 months ago
Optimizing Power Consumption in Large Scale Storage Systems
Data centers are the backend for a large number of services that we take for granted today. A significant fraction of the total cost of ownership of these large-scale storage syst...
Lakshmi Ganesh, Hakim Weatherspoon, Mahesh Balakri...
ICDE
2007
IEEE
149views Database» more  ICDE 2007»
15 years 10 months ago
Private Relationships in Social Networks
Current social networks implement very simple protection mechanisms, according to which a user can state whether his/her personal data, relationships, and resources should be eith...
Barbara Carminati, Elena Ferrari, Andrea Perego