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UCS
2007
Springer
16 years 26 days ago
Activity Recognition Based on Intra and Extra Manipulation of Everyday Objects
Recognizing activities based on an actor’s interaction with everyday objects is an important research approach within ubiquitous computing. We present a recognition approach whic...
Dipak Surie, Fabien Lagriffoul, Thomas Pederson, D...
VLDB
2007
ACM
96views Database» more  VLDB 2007»
16 years 26 days ago
Privacy Skyline: Privacy with Multidimensional Adversarial Knowledge
Privacy is an important issue in data publishing. Many organizations distribute non-aggregate personal data for research, and they must take steps to ensure that an adversary cann...
Bee-Chung Chen, Raghu Ramakrishnan, Kristen LeFevr...
WAOA
2007
Springer
158views Algorithms» more  WAOA 2007»
16 years 26 days ago
Deterministic Algorithms for Rank Aggregation and Other Ranking and Clustering Problems
We consider ranking and clustering problems related to the aggregation of inconsistent information. Ailon, Charikar, and Newman [1] proposed randomized constant factor approximatio...
Anke van Zuylen, David P. Williamson
WER
2007
Springer
16 years 26 days ago
O Gerenciamento de Requisitos no Ambiente COCAR
Background. This research group has been working towards building an environment which helps software development, providing support to some activities mainly based on use case mo...
André Di Thommazo, Marcos Danilo Martins, S...
CBMS
2006
IEEE
16 years 25 days ago
An Ontology-Driven Mediator for Querying Time-Oriented Biomedical Data
— Most biomedical research databases contain considerable amounts of time-oriented data. However, temporal knowledge about the contextual meaning of such data is not usually repr...
Martin J. O'Connor, Ravi Shankar, Amar K. Das
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