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ACL
1997
15 years 7 months ago
Hierarchical Non-Emitting Markov Models
We describe a simple variant of the interpolated Markov model with nonemitting state transitions and prove that it is strictly more powerful than any Markov model. More importantl...
Eric Sven Ristad, Robert G. Thomas
JACIII
2007
79views more  JACIII 2007»
15 years 6 months ago
State-Transition Computation Models and Program Correctness Thereon
Abstract— A common framework for formalization of statetransition computation models is presented based on a general theory for studying the interrelationships between specifica...
Kiyoshi Akama, Ekawit Nantajeewarawat
ICS
2010
Tsinghua U.
16 years 3 months ago
Market Equilibrium under Separable, Piecewise-Linear, Concave Utilities
We consider Fisher and Arrow-Debreu markets under additively-separable, piecewise-linear, concave utility functions, and obtain the following results: ? For both market models, if...
Vijay V. Vazirani, Mihalis Yannakakis
CONTEXT
2001
Springer
15 years 10 months ago
Simulating Context Effects in Problem Solving with AMBR
This paper presents a computer simulation of context effects on problem solving with AMBR — a model of human analogy-making. It demonstrates how perceiving some incidental object...
Boicho N. Kokinov, Maurice Grinberg
FLAIRS
2010
15 years 8 months ago
Generalized Non-impeding Noisy-AND Trees
To specify a Bayes net (BN), a conditional probability table (CPT), often of an effect conditioned on its n causes, needs assessed for each node. Its complexity is generally expon...
Yang Xiang