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Patents in the field of Categorisation
Automatic text classification method is computer based and involves determination of word property occurrence frequencies so that it is more qualitative than existing methods which are purely quantitative
System and method for document section segmentation
Information processing for searching categorizing information in a document based on a categorization hierarchy and extracted phrases
Article Inspection System and Article Sorting System by Speech Recognition Introduction
Method and apparatus for multi-class, multi-label information categorization
Task driven taxonomy and applications delivery platform
Method for automatic classification of document, method for visualization of information space, and information retrieval system
Document categorization and evaluation via cross-entrophy
Categorization guide device
Self-organizing neural network for plain text categorization
Document categorization engine
Automatic categorization of documents based on textual content
Method and appartus for explaining categorization decisions
System for Translating/Sorting Multilingual Searched Data and Method for Multilingual Search using the same
Method and system for automated categorization of statements
Decision-tree-based symbolic rule induction system for text categorization
Algorithm for automatic selection of discriminant term combinations for document categorization
Method of categorization and indexing of information
Method for learning and combining global and local regularities for information extraction and classification
Creating taxonomies and training data for document categorization
Category based, extensible and interactive system for document retrieval
Categorization based text processing
Data storage and retrieval system with optimized categorization of information items based on category selection
Large margin perceptrons for document categorization
Method and apparatus for content identification and categorization of textual data
Method for improvement accuracy of decision tree based text categorization
Method and apparatus for classifying documents within a class hierarchy creating term vector, term file and relevance ranking
Document Categorization Engine
Text categorization toolkit