Learning by Re-Expressing Concepts for Efficient Recognition. - Richard M. Keller (AAAI, 1983)

Explanation-Based Generalization: A Unifying View. - Tom M. Mitchell; Richard M. Keller; Smadar T. Kedar-Cabelli (Mach. Learn., 1986)

Defining Operationality for Explanation-based Learning. - Richard M. Keller (AAAI, 1987)

Compiling Learning Vocabulary from a Performance System Description. - Richard M. Keller (ML, 1989)

Knowledge Compilation: A Symposium. - Ashok K. Goel 001; Tom Bylander; B. Chandrasekaran 001; Thomas G. Dietterich; Richard M. Keller; Chris Tong (IEEE Expert, 1991)

A knowledge-based software development environment for scientific model-building. - Richard M. Keller; Michal Rimon (KBSE, 1992)

A knowledge-based prototyping environment for construction of scientific modeling software. - Richard M. Keller; Michal Rimon; Aseem Das (Autom. Softw. Eng., 1994)

An adaptive hypertext system for reference manuals (abstract). - Nathalie Mathe; Richard M. Keller (SIGWEB Newsl., 1996)

A Bookmarking Service for Organizing and Sharing URLs. - Richard M. Keller; Shawn R. Wolfe; James R. Chen; Joshua L. Rabinowitz; Nathalie Mathe (Comput. Networks, 1997)

SemanticOrganizer: A Customizable Semantic Repository for Distributed NASA Project Teams. - Richard M. Keller; Daniel C. Berrios; Robert E. Carvalho; David R. Hall; Stephen J. Rich; Ian B. Sturken; Keith J. Swanson; Shawn R. Wolfe (ISWC, 2004)

Semantic Integration of Heterogeneous NASA Mission Data Sources. - Richard M. Keller; Daniel C. Berrios; Shawn R. Wolfe; David R. Hall; Ian B. Sturken (AAAI Fall Symposium: Semantic Web for Collaborative Knowledge Acquisition, 2006)

Geospatial Information Integration for Science Activity Planning at the Mars Desert Research Station. - Daniel C. Berrios; Maarten Sierhuis; Richard M. Keller (The Geospatial Web, 2007)

An Ontology Mapping Approach to Integrating Earth Science Metadata. - Richard M. Keller; Rajkumar Thirumalainambi; Joseph C. Coughlan (AAAI Spring Symposium: Semantic Scientific Knowledge Integration, 2008)

Collaborative systems for NASA science, engineering, and mission operations. - Richard M. Keller; William J. Clancey; Matthew C. Deans; Joan C. Differding; K. Estelle Dodson; Francis Y. Enomoto; Jay P. Trimble; Michael H. Sims (CTS, 2011)

Semantic representation and scale-up of integrated air traffic management data. - Richard M. Keller; Shubha Ranjan; Mei Y. Wei; Michelle M. Eshow (SBD@SIGMOD, 2016)

Matching Ontologies for Air Traffic Management: a Comparison and Reference Alignment of the AIRM and NASA ATM Ontologies. - Audun Vennesland; Richard M. Keller; Christoph G. Schuetz; Eduard Gringinger; Bernd Neumayr (OM@ISWC, 2019)

Building a Knowledge Graph for the Air Traffic Management Community. - Richard M. Keller (WWW (Companion Volume), 2019)