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NIPS
2000
15 years 8 months ago
Keeping Flexible Active Contours on Track using Metropolis Updates
Condensation, a form of likelihood-weighted particle filtering, has been successfully used to infer the shapes of highly constrained "active" contours in video sequences...
Trausti T. Kristjansson, Brendan J. Frey
INTERACT
1997
15 years 8 months ago
Objectives, strategies and resources as design drivers
ABSTRACT This paper builds on an existing model of human-computer interaction that focuses on the information structures employed as distributed information resources by users in d...
Bob Fields, Peter C. Wright, Michael D. Harrison
WSC
1997
15 years 8 months ago
Weighted Jackknife-after-Bootstrap: A Heuristic Approach
We investigate the problem of deriving precision estimates for bootstrap quantities. The one major stipulation is that no further bootstrapping will be allowed. In 1992, Efron der...
Jin Wang, J. Sunil Rao, Jun Shao
ACL
1994
15 years 8 months ago
Word-Sense Disambiguation Using Decomposable Models
Most probabilistic classi ers used for word-sense disambiguationhave either been based on onlyone contextual feature or have used a model that is simply assumed to characterize th...
Rebecca F. Bruce, Janyce Wiebe
COLING
1996
15 years 8 months ago
A Sign Expansion Approach to Dynamic, Multi-Purpose Lexicons
Two problematic issues in most lexicon systems today are their size and restricted domain of use. In this paper, we introduce a new approach to lexical organization that leads to ...
Jon Atle Gulla, Siur Norstebo Moshagen