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CIKM
2004
Springer
16 years 5 days ago
Hierarchical document categorization with support vector machines
Automatically categorizing documents into pre-defined topic hierarchies or taxonomies is a crucial step in knowledge and content management. Standard machine learning techniques ...
Lijuan Cai, Thomas Hofmann
ECCV
2004
Springer
16 years 5 days ago
CT from an Unmodified Standard Fluoroscopy Machine Using a Non-reproducible Path
3D reconstruction from image data is required in many medical procedures. Recently, the use of fluoroscopy data to generate these 3D models has been explored. Most existing methods...
Chris Baker, Christian Debrunner, Mohamed Mahfouz,...
KI
2004
Springer
16 years 4 days ago
SmartWeb: Mobile Applications of the Semantic Web
Abstract Recent progress in mobile broadband communication and semantic web technology is enabling innovative internet services that provide advanced personalization and localizati...
Wolfgang Wahlster
HT
2010
ACM
15 years 12 months ago
The impact of resource title on tags in collaborative tagging systems
Collaborative tagging systems are popular tools for organization, sharing and retrieval of web resources. Their success is due to their freedom and simplicity of use. To post a re...
Marek Lipczak, Evangelos E. Milios
PG
2002
IEEE
15 years 11 months ago
Estimation of Multiple Directional Light Sources for Synthesis of Mixed Reality Images
We present a new method for the detection and estimation of multiple directional illuminants, using a single image of any object with known geometry and Lambertian reflectance. W...
Yang Wang, Dimitris Samaras