Sciweavers

1247 search results - page 157 / 250
» A Statistical Approach to the Processing of Metonymy
Sort
View
IFIP12
2004
15 years 2 months ago
Analysis and Intelligent Support of Learning Communities in Semi-structured Discussion Environments
: Conventional discussion environments provide the technical platform for distributed discussion and collaboration, but apart from some statistical data collected, rarely provide i...
Andreas Harrer
89
Voted
MVA
1992
115views Computer Vision» more  MVA 1992»
15 years 1 months ago
An OCR System for Printed Documents
This paper describes the general structure of a full automated document analysis system for printed documents. The system is based on a character preclassification stage which red...
Frank Lebourgeois, Jean-Luc Henry, Hubert Emptoz
95
Voted
TSP
2008
187views more  TSP 2008»
15 years 14 days ago
Invariant Description and Retrieval of Planar Shapes Using Radon Composite Features
This paper proposes a novel feature-based invariant descriptor termed Radon composite features (RCFs) for planar shapes. Instead of analyzing shapes directly in the spatial domain,...
Yun Wen Chen, Yan Qiu Chen
100
Voted
CORR
2000
Springer
129views Education» more  CORR 2000»
15 years 13 days ago
Prosody-Based Automatic Segmentation of Speech into Sentences and Topics
A crucial step in processing speech audio data for information extraction, topic detection, or browsing/playback is to segment the input into sentence and topic units. Speech segm...
Elizabeth Shriberg, Andreas Stolcke, Dilek Z. Hakk...
104
Voted
PKDD
2010
Springer
154views Data Mining» more  PKDD 2010»
14 years 11 months ago
Topic Models Conditioned on Relations
Latent Dirichlet allocation is a fully generative statistical language model that has been proven to be successful in capturing both the content and the topics of a corpus of docum...
Mirwaes Wahabzada, Zhao Xu, Kristian Kersting