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EACL
2006
ACL Anthology
15 years 4 months ago
Using Reinforcement Learning to Build a Better Model of Dialogue State
Given the growing complexity of tasks that spoken dialogue systems are trying to handle, Reinforcement Learning (RL) has been increasingly used as a way of automatically learning ...
Joel R. Tetreault, Diane J. Litman
102
Voted
ECIS
2003
15 years 4 months ago
Sustainable knowledge management systems: integration personalisation and contextualisation
Many knowledge management (KM) systems have proven unsustainable to date, exhibiting low quantities and quality of knowledge, with systems falling into disuse. In this paper, we p...
Sharman Lichtenstein, Paula M. C. Swatman
NIPS
2001
15 years 4 months ago
Fast, Large-Scale Transformation-Invariant Clustering
In previous work on "transformed mixtures of Gaussians" and "transformed hidden Markov models", we showed how the EM algorithm in a discrete latent variable mo...
Brendan J. Frey, Nebojsa Jojic
110
Voted
INTERACT
2003
15 years 4 months ago
DriftCatcher: The Implicit Social Context of Email
: This work uses Artificial Intelligence (AI) in an electronic communication interface to improve people’s ability to focus on important communications. Many social cues that all...
Andrea Lockerd, Ted Selker
130
Voted
VISSYM
2004
15 years 4 months ago
A Cluster-Space Visual Interface for Arbitrary Dimensional Classification of Volume Data
In volume visualization, users typically specify transfer functions to classify the data and assign visual attributes to each material class. Higher-dimensional classification mak...
Fan-Yin Tzeng, Kwan-Liu Ma