David R Karger

Title: David R Karger: Innovator in Document Clustering

Introduction

David R Karger is a prominent inventor based in Stanford, CA. He has made significant contributions to the field of document processing and clustering. With a total of 2 patents, Karger has developed innovative methods that enhance the way large document collections are managed and browsed.

Latest Patents

Karger's latest patents include a method of constant interaction-time clustering applied to document collections. This method allows for the processing of arbitrarily large document collections by expanding a focus set into multiple subsequent metadocuments. The clustering of these metadocuments is designed to present summarized information to users effectively. Another notable patent is the Scatter-Gather method, which is a cluster-based approach for browsing large document corpora. This method operates efficiently in relation to the number of documents and includes steps for preparing an initial ordering of the corpus and providing summaries for user interaction.

Career Highlights

David R Karger is associated with Xerox Corporation, where he has been instrumental in advancing document processing technologies. His work has had a lasting impact on how users interact with large sets of information.

Collaborations

Throughout his career, Karger has collaborated with notable colleagues such as Jan O Pedersen and Douglass R Cutting. These collaborations have further enriched his contributions to the field.

Conclusion

David R Karger is a key figure in the innovation of document clustering and processing. His patents reflect a deep understanding of user interaction with large data sets, making significant strides in the field of information technology.