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SAC
2011
ACM
12 years 11 months ago
2011
ACM
This article introduces a non parametric warping model for functional data. When the outcome of an experiment is a sample of curves, data can be seen as realizations of a stochast...
SAC
2011
ACM
12 years 7 months ago
2011
ACM
A moving region whose location and extend change over time can imply topological changes such as region split and hole formation. To study this phenomenon is useful in many applic...
SAC
2011
ACM
12 years 7 months ago
2011
ACM
More and more functionality is provided by mobile phones today; this trend will continue over the next years. However, with the increasing functionality new risks go along. This n...
SAC
2011
ACM
12 years 7 months ago
2011
ACM
It is well known that the main objective of conceptual retrieval models is to go beyond simple term matching by relaxing term independence assumption through concept recognition. ...
SAC
2011
ACM
12 years 7 months ago
2011
ACM
Semantic caching augments cached data with a semantic description of the data. These semantic descriptions can be used to improve execution time for similar queries by retrieving ...