Claude Vogel

Dr. Claude Vogel is chief scientist for Convera, a provider of enterprise search, retrieval and categorization solutions. At Convera, he is broadening the core indexing, categorization and dynamic classification capabilities of Convera�s RetrievalWare search, retrieval and categorization technology and other vertical market solutions. Dr. Vogel engages in ongoing research and has published more than 70 pieces, including nine books on the subjects of software engineering, cognitive design, social organizations and semiotics. You can reach him at