Jan O Pedersen

Iterative technique for phrase query formation and an information retrieval system employing same

Hardcopy lossless data storage and communications for electronic document processing systems

Scatter-gather: a cluster-based method and apparatus for browsing large document collections

Automatic method of generating feature probabilities for automatic extracting summarization

Method and apparatus for automatic document summarization

User query generate search results that rank set of servers where ranking is based on comparing content on each server with user query, frequency at which content on each server is altered using web crawler in a search engine

Method and apparatus for information accesss employing overlapping clusters

Method and apparatus for information access employing overlapping clusters

Automatic method of extracting summarization using feature probabilities

Method of ordering document clusters given some knowledge of user interests