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JMLR
2012
12 years 15 days ago
On Nonparametric Guidance for Learning Autoencoder Representations
Unsupervised discovery of latent representations, in addition to being useful for density modeling, visualisation and exploratory data analysis, is also increasingly important for...
Jasper Snoek, Ryan Prescott Adams, Hugo Larochelle
ICS
2011
Tsinghua U.
13 years 1 months ago
Scalable fine-grained call path tracing
Applications must scale well to make efficient use of even medium-scale parallel systems. Because scaling problems are often difficult to diagnose, there is a critical need for sc...
Nathan R. Tallent, John M. Mellor-Crummey, Michael...
COLING
1990
13 years 11 months ago
Syntactic Normalization Of Spontaneous Speech
This paper presents some techniques that provide a standard parsing system for the analysis of ill-formed utterances. These techniques are feature generalization and heuristically...
Hagen Langer
GVD
2009
108views Database» more  GVD 2009»
13 years 7 months ago
Privacy Challenges for Database Systems
Over the last years the means to collect personal data implicitly or explicitly over the Web and by various kinds of sensors and to combine data for profiling individuals has dram...
Johann Christoph Freytag
VIS
2007
IEEE
110views Visualization» more  VIS 2007»
14 years 11 months ago
Visualization of Cosmological Particle-Based Datasets
We describe our visualization process for a particle-based simulation of the formation of the first stars and their impact on cosmic history. The dataset consists of several hundre...
Paul Arthur Navrátil, Jarrett L. Johnson, Volke...