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SIGMOD
2009
ACM
269views Database» more  SIGMOD 2009»
16 years 6 months ago
Efficient approximate entity extraction with edit distance constraints
Named entity recognition aims at extracting named entities from unstructured text. A recent trend of named entity recognition is finding approximate matches in the text with respe...
Wei Wang 0011, Chuan Xiao, Xuemin Lin, Chengqi Zha...
DSSCV
2005
Springer
16 years 23 hour ago
Deep Structure from a Geometric Point of View
The geometry of “empty” scale space is investigated. By virtue of the proposed geometric axioms the generating PDE, the linear isotropic heat equation, can be presented in cova...
Luc Florack
ICA
2004
Springer
15 years 12 months ago
Post-nonlinear Independent Component Analysis by Variational Bayesian Learning
Post-nonlinear (PNL) independent component analysis (ICA) is a generalisation of ICA where the observations are assumed to have been generated from independent sources by linear mi...
Alexander Ilin, Antti Honkela
BIRTHDAY
2003
Springer
15 years 11 months ago
On the Computational Complexity of Hierarchical Radiosity
The hierarchical radiosity algorithm is an efficient approach to simulation of light with the goal of photo-realistic image rendering. Hanrahan et. al. describe the initialization ...
Robert Garmann, Heinrich Müller
ASAP
2006
IEEE
89views Hardware» more  ASAP 2006»
15 years 10 months ago
Polyhedral Modeling and Analysis of Memory Access Profiles
In this paper, we propose to model memory access profile information as loop nests exhibiting useful characteristics on the memory behavior, such as periodicity, linearly linked m...
Philippe Clauss, Bénédicte Kenmei