An Evaluation of Statistical Approaches to Text Categorization
Information Retrieval
Hierarchically Classifying Documents Using Very Few Words
ICML '97 Proceedings of the Fourteenth International Conference on Machine Learning
Combining machine learning and hierarchical structures for text categorization
Combining machine learning and hierarchical structures for text categorization
Empirical selection of nlp-driven document representations for text categorization
Empirical selection of nlp-driven document representations for text categorization
Computer-assisted assignment of educational standards using natural language processing
Journal of the American Society for Information Science and Technology
Journal of the American Society for Information Science and Technology
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The research in this paper describes a Machine Learning technique called hierarchical text categorization which is used to solve the problem of finding equivalents from among different state and national education standards. The approach is based on a set of manually aligned standards and utilizes the hierarchical structure present in the standards to achieve a more accurate result. Details of this approach and its evaluation are presented.