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» Predictive Representations of State
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ICML
2009
IEEE
14 years 10 months ago
MedLDA: maximum margin supervised topic models for regression and classification
Supervised topic models utilize document's side information for discovering predictive low dimensional representations of documents; and existing models apply likelihoodbased...
Jun Zhu, Amr Ahmed, Eric P. Xing
UM
2007
Springer
14 years 4 months ago
The Effect of Model Granularity on Student Performance Prediction Using Bayesian Networks
A standing question in the field of Intelligent Tutoring Systems and User Modeling in general is what is the appropriate level of model granularity (how many skills to model) and h...
Zachary A. Pardos, Neil T. Heffernan, Brigham Ande...
CHI
2009
ACM
14 years 10 months ago
Predicting query reformulation during web searching
This paper reports results from a study in which we automatically classified the query reformulation patterns for 964,780 Web searching sessions (composed of 1,523,072 queries) in...
Bernard J. Jansen, Danielle L. Booth, Amanda Spink
AAAI
1998
13 years 11 months ago
Logical Representation and Computation of Optimal Decisions in a Qualitative Setting
This paper describes a logical machineryfor computing decisions based on an ATMSprocedure, wherethe available knowledgeon the state of the world is describedbya possibilistic prop...
Didier Dubois, Daniel Le Berre, Henri Prade, R&eac...
TIT
2002
63views more  TIT 2002»
13 years 9 months ago
Fibonacci and Galois representations of feedback-with-carry shift registers
Feedback with carry shift registers (FCSRs) are a class of finite state devices that are similar to linear feedback shift registers (LFSRs) in their simplicity and statistical ran...
Mark Goresky, Andrew Klapper