I teach Computer Science at Harding University (Searcy, Arkansas, USA). I maintain a personal website at Harding and a blog.

Articles I have created or made major contributions to

• Adversarial information retrieval
• Blockade (board game)
• Deep web
• Digital preservation
• Focused crawler
• Harding University
• Heritrix
• Kendall tau distance
• Link rot
• Open Archives Initiative Object Reuse and Exchange
• Open Archives Initiative Protocol for Metadata Harvesting
• Organic User Interface
• Robert Briner
• URL normalization
• Web archiving
• Web crawler
• Web search query

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