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BMVC
2000
15 years 3 months ago
Probabilistic PCA and ICA Subspace Mixture Models for Image Segmentation
High-dimensional data, such as images represented as points in the space spanned by their pixel values, can often be described in a significantly smaller number of dimensions than...
Dick de Ridder, Josef Kittler, Robert P. W. Duin
111
Voted
COLING
2000
15 years 3 months ago
Automatic Refinement of a POS Tagger Using a Reliable Parser and Plain Text Corpora
This paper proposes a new unsupervised learning method for obtaining English part-ofspecch(POS) disambiguation rules which would improve thc accuracy of a POS tagger. This method ...
Hideki Hirakawa, Kenji Ono, Yumiko Yoshimura
142
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COLING
2000
15 years 3 months ago
Querying Temporal Databases Using Controlled Natural Language
Recent years have shown a surge in interest in temporal database systems, which allow users to store time-dependent intbrmation. We present a novel controlled natural language int...
Rani Nelken, Nissim Francez
ECIS
2000
15 years 3 months ago
Glocalizing Trust: The Role of IT in a De-Coupling Industrial District
: This paper addresses a specific problem that may arise as consequence of the globalization of the markets. This is the incompatibility between local and global standards of trust...
A. Ganzaroli
ECIS
2000
15 years 3 months ago
E-Channel Competition: A Strategic Approach to Electronic Commerce
Abstract-E-channel competition is the competition that conventional channels encounter from electronic channels such as the Internet, which have grown significantly in importance w...
Daniel Görsch, Mogens Kühn Pedersen