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- Automatic Keyword Extraction for Learning Object Repositories
- This article discusses automatic keyword extraction for learning object repositories.
- Semantic Document Engineering with WordNet and PageRank
- This article discusses semantic document engineering with WordNet and PageRank.
- Using Encyclopedic Knowledge for Automatic Topic Identification
- Abstract: This paper presents a method for automatic topic identification using an encyclopedic graph derived from Wikipedia. The system is found to exceed the performance of previously proposed machine learning algorithms for topic identification, with an annotation consistency comparable to human annotations.