Ontological Document Classification

4/14/00


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Table of Contents

Ontological Document Classification

Introduction

Why Document Classification?

Snapshot

Clustering or Categorization?

Clustering or Categorization? (Cont)

How Difficult?

Ontological Approach

Ontological Approach (Cont)

Ontological Approach (Cont)

Feature Extraction

Feature Exaction (Cont)

Feature Exaction (Cont)

Practical Online Implementations

Practical Online Implementations (Cont)

Practical Online Implementations (Cont)

Conclusion

Reference

Author: Jie Meng

Email: mengj@cs.pitt.edu

Home Page: www.cs.pitt.edu/~mengj