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ICML
2008
IEEE
14 years 8 months ago
Efficiently learning linear-linear exponential family predictive representations of state
Exponential Family PSR (EFPSR) models capture stochastic dynamical systems by representing state as the parameters of an exponential family distribution over a shortterm window of...
David Wingate, Satinder P. Singh
ICDAR
2005
IEEE
14 years 1 months ago
Towards a Canonical and Structured Representation of PDF Documents through Reverse Engineering
This article presents Xed, a reverse engineering tool for PDF documents, which extracts the original document layout structure. Xed mixes electronic extraction methods with state-...
Maurizio Rigamonti, Jean-Luc Bloechle, Karim Hadja...
AIIDE
2007
13 years 10 months ago
A Comparative Analysis of Story Representations for Interactive Narrative Systems
Interactive narrative is a blossoming field, with new systems and approaches being developed each year. However, despite this burgeoning array of designs, little work has been don...
Brian Magerko
ATAL
2007
Springer
14 years 1 months ago
Knowledge and observations in the situation calculus
We present a powerful new account of multi-agent knowledge in the situation calculus and an effective reasoning procedure for handling knowledge queries. Our approach generalizes...
Ryan F. Kelly, Adrian R. Pearce
COLING
1992
13 years 9 months ago
Hierarchical Lexical Structure And Interpretive Mapping In Machine Translation
Large-scale knowledge-based machine translation requires significant amounts of lexical knowledge in order to map syntactic structures to conceptual structures. This paper present...
Teruko Mitamura, Eric Nyberg