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VMV
2000
157views Visualization» more  VMV 2000»
13 years 9 months ago
Visualization of Principal Curvature Directions by Anisotropic Diffusion
Anisotropic diffusion is known to be a powerful tool in image processing. It enables the smoothing of initially noisy images while still retaining, respectively sharpening edges a...
Udo Diewald, Martin Rumpf
AAAI
1996
13 years 9 months ago
Scaling up Logic-Based Truth Maintenance Systems via Fact Garbage Collection
Truth maintenance systems provide caches of beliefs and inferences that support explanations and search. Traditionally, the cost of using a TMS is monotonic growth in the size of ...
John O. Everett, Kenneth D. Forbus
AAAI
1994
13 years 9 months ago
The Ups and Downs of Lexical Acquisition
We have implemented an incremental lexical acquisition mechanism that learns the meanings of previously unknown words from the context in which they appear, as a part of the proce...
Peter M. Hastings, Steven L. Lytinen
AIPS
1994
13 years 9 months ago
Using AI Planning Techniques to Automatically Generate Image Processing Procedures
This paper describes work on the Multimission VICARPlanner (MVP) system to automatically construct executable imageprocessing procedures for custom image processing requests for t...
Steve A. Chien
ANLP
1994
80views more  ANLP 1994»
13 years 9 months ago
Improving Language Models by Clustering Training Sentences
Many of the kinds of language model used in speech understanding suffer from imperfect modeling of intra-sentential contextual influences. I argue that this problem can be address...
David M. Carter