Sciweavers

JMLR
2010
169views more  JMLR 2010»
13 years 7 months ago
Focused Belief Propagation for Query-Specific Inference
With the increasing popularity of largescale probabilistic graphical models, even "lightweight" approximate inference methods are becoming infeasible. Fortunately, often...
Anton Chechetka, Carlos Guestrin
JMLR
2010
128views more  JMLR 2010»
13 years 7 months ago
Optimal Allocation Strategies for the Dark Pool Problem
We study the problem of allocating stocks to dark pools. We propose and analyze an optimal approach for allocations, if continuousvalued allocations are allowed. We also propose a...
Alekh Agarwal, Peter L. Bartlett, Max Dama
JMLR
2010
119views more  JMLR 2010»
13 years 7 months ago
Factorized Orthogonal Latent Spaces
Existing approaches to multi-view learning are particularly effective when the views are either independent (i.e, multi-kernel approaches) or fully dependent (i.e., shared latent ...
Mathieu Salzmann, Carl Henrik Ek, Raquel Urtasun, ...
JMLR
2010
84views more  JMLR 2010»
13 years 7 months ago
Learning Exponential Families in High-Dimensions: Strong Convexity and Sparsity
The versatility of exponential families, along with their attendant convexity properties, make them a popular and effective statistical model. A central issue is learning these mo...
Sham Kakade, Ohad Shamir, Karthik Sindharan, Ambuj...
JMLR
2010
101views more  JMLR 2010»
13 years 7 months ago
Exploiting Feature Covariance in High-Dimensional Online Learning
Some online algorithms for linear classification model the uncertainty in their weights over the course of learning. Modeling the full covariance structure of the weights can prov...
Justin Ma, Alex Kulesza, Mark Dredze, Koby Crammer...
JMLR
2010
123views more  JMLR 2010»
13 years 7 months ago
Inductive Principles for Restricted Boltzmann Machine Learning
Recent research has seen the proposal of several new inductive principles designed specifically to avoid the problems associated with maximum likelihood learning in models with in...
Benjamin Marlin, Kevin Swersky, Bo Chen, Nando de ...
JMLR
2010
145views more  JMLR 2010»
13 years 7 months ago
Parallelizable Sampling of Markov Random Fields
Markov Random Fields (MRFs) are an important class of probabilistic models which are used for density estimation, classification, denoising, and for constructing Deep Belief Netwo...
James Martens, Ilya Sutskever
JMLR
2010
114views more  JMLR 2010»
13 years 7 months ago
On the relation between universality, characteristic kernels and RKHS embedding of measures
Universal kernels have been shown to play an important role in the achievability of the Bayes risk by many kernel-based algorithms that include binary classification, regression, ...
Bharath K. Sriperumbudur, Kenji Fukumizu, Gert R. ...
JMLR
2010
100views more  JMLR 2010»
13 years 7 months ago
Contextual Multi-Armed Bandits
Tyler Lu, Dávid Pál, Martin Pal
JMLR
2010
101views more  JMLR 2010»
13 years 7 months ago
Impossibility Theorems for Domain Adaptation
Shai Ben-David, Tyler Lu, Teresa Luu, Dávid...