Conceptual Graphs for a Data Base Interface. - John F. Sowa (IBM J. Res. Dev., 1976)

Definitional Mechanisms for Conceptual Graphs. - John F. Sowa (Graph-Grammars and Their Application to Computer Science and Biology, 1978)

Semantics of Conceptual Graphs. - John F. Sowa (ACL, 1979)

A Conceptual Schema for Knowledge-Based Systems. - John F. Sowa (SIGMOD Rec., 1980)

Conceptual Structures: Information Processing in Mind and Machine - John F. Sowa (Addison-Wesley, 1984)

Interactive Language Implementation System. - John F. Sowa (IBM J. Res. Dev., 1984)

Mapping Specifications to Formalisms - Panel Session. - John F. Sowa; Peter P. Chen; Peter Freeman 001; Sharon C. Salveter; Roger C. Schank (ER, 1985)

Implementing a Semantic Interpreter Using Conceptual Graphs. - John F. Sowa; Eileen C. Way (IBM J. Res. Dev., 1986)

Knowledge Representation in Databases, Expert Systems, and Natural Language. - John F. Sowa (DS-3, 1988)

Knowledge Acquisition by Teachable Systems. - John F. Sowa (EPIA, 1989)

Michael R. Genesereth and Nils J. Nilsson, Logical Foundations of Artificial Intelligence. - John F. Sowa (Artif. Intell., 1989)

Knowledge systems and Prolog - developing expert, database, and natural language systems (2. ed.). - Adrian Walker; Michael C. McCord; John F. Sowa; Walter G. Wilson (Addison-Wesley, 1990)

Toward the Expressive Power of Natural Language. - John F. Sowa (Principles of Semantic Networks, 1991)

Logic-Based Standards for the Conceptual Schema. - John F. Sowa (AIFIPP, 1992)

Extending and Formalizing the Framework for Information Systems Architecture. - John F. Sowa; John A. Zachman (IBM Syst. J., 1992)

Conceptual graphs. - John F. Sowa (Knowl. Based Syst., 1992)

Logical structures in the lexicon. - John F. Sowa (Knowl. Based Syst., 1992)

Relating Diagrams to Logic. - John F. Sowa (ICCS, 1993)

D. B. Lenat and R. V. Guha, Building Large Knowledge-Based Systems: Representation and Inference in the Cyc Project. - John F. Sowa (Artif. Intell., 1993)

Logical foundations for representing object-oriented systems. - John F. Sowa (J. Exp. Theor. Artif. Intell., 1993)

Syntax, Semantics, and Pragmatics of Contexts. - John F. Sowa (ICCS, 1995)

Top-level ontological categories. - John F. Sowa (Int. J. Hum. Comput. Stud., 1995)

Processes and Participants. - John F. Sowa (ICCS, 1996)

Fulfilling Pierce's Dream: Conceptual Structures and Communities of Inquiry. - Leroy Searle; Mary Keeler; John F. Sowa; Harry S. Delugach; Dickson Lukose (ICCS, 1997)

Peircean Foundations for a Theory of Context. - John F. Sowa (ICCS, 1997)

Conceptual Graph Standard and Extension. - John F. Sowa (ICCS, 1998)

The Infinite Variety of Logics. - John F. Sowa (KI, 1998)

Conceptual Graphs: Draft Proposed American National Standard. - John F. Sowa (ICCS, 1999)

Relating Templates to Language and Logic. - John F. Sowa (SCIE, 1999)

Knowledge representation: logical, philosophical, and computational foundations. - John F. Sowa (Brooks/Cole, 2000)

Ontology, Metadata, and Semiotics. - John F. Sowa (ICCS, 2000)

Architectures for intelligent systems. - John F. Sowa (IBM Syst. J., 2002)

Graphics and Languages for the Flexible Modular Framework. - John F. Sowa (ICCS, 2004)

Ontological Semantics Sergei Nirenburg by Victor Raskin. - John F. Sowa (Comput. Linguistics, 2005)

Conceptual Graphs. - John F. Sowa (Handbook on Architectures of Information Systems, 2006)

Language Games, Natural and Artificial. - John F. Sowa (FLAIRS, 2006)

A Dynamic Theory of Ontology. - John F. Sowa (FOIS, 2006)

Peirce's Contributions to the 21st Century. - John F. Sowa (ICCS, 2006)

Language, Cohesion and Form Margaret Masterman (1910-1986) (Edited by Yorick Wilks, University of Sheffield), Cambridge University Press (Studies in natural language processing, edited by Steven Bird and Branimir Boguraev), 2005, x+312 pp; hardbound, ISBN 0-521-45489-1. - John F. Sowa (Comput. Linguistics, 2006)

Worlds, Models and Descriptions. - John F. Sowa (Stud Logica, 2006)

Revelator's challenge. - Mary Keeler; Arun K. Majumdar; John F. Sowa (K-CAP, 2007)

Fads and Fallacies about Logic. - John F. Sowa (IEEE Intell. Syst., 2007)

Pursuing the Goal of Language Understanding. - Arun K. Majumdar; John F. Sowa; John Stewart (ICCS, 2008)

Conceptual Graphs. - John F. Sowa (Handbook of Knowledge Representation, 2008)

Two Paradigms Are Better Than One, and Multiple Paradigms Are Even Better. - Arun K. Majumdar; John F. Sowa (ICCS, 2009)

Biological and and Psycholinguistic Influences on Architectures For Natural Language Processing. - John F. Sowa (BICA, 2010)

Bridging the Gap Between Schank and Montague. - John F. Sowa; Arun K. Majumdar (AAAI Spring Symposium: Logical Formalizations of Commonsense Reasoning, 2011)

Cognitive Architectures for Conceptual Structures. - John F. Sowa (ICCS, 2011)

Detecting Document Types, Plot Twists, and Humor. - Arun K. Majumdar; John F. Sowa (AAAI Fall Symposium: Artificial Intelligence of Humor, 2012)

Mapping the Landscape of Human-Level Artificial General Intelligence. - Sam S. Adams; Itamar Arel; Joscha Bach; Robert Coop; Rod Furlan; Ben Goertzel; J. Storrs Hall; Alexei V. Samsonovich; Matthias Scheutz; Matthew Schlesinger; Stuart C. Shapiro; John F. Sowa (AI Mag., 2012)

What Is the Source of Fuzziness? - John F. Sowa (On Fuzziness (2), 2013)

Relating Language to Perception, Action, and Feelings. - Arun K. Majumdar; John F. Sowa (ICCS, 2013)

From Existential Graphs to Conceptual Graphs. - John F. Sowa (Int. J. Concept. Struct. Smart Appl., 2013)

Quantum Cognition. - Arun K. Majumdar; John F. Sowa (WI-IAT (2), 2014)

Why Has Artificial Intelligence Failed? and How Can it Succeed? - John F. Sowa (Computación y Sistemas, 2014)

The cognitive cycle. - John F. Sowa (FedCSIS, 2015)

Signs and reality. - John F. Sowa (Appl. Ontology, 2015)

The Virtual Reality of the Mind. - John F. Sowa (BICA, 2016)

Relating language, logic, and imagery. - Arun K. Majumdar; John F. Sowa (BICA, 2018)

Ontology Summit 2018 Communiqué: Contexts in context. - Kenneth Baclawski; Mike Bennett; Gary Berg-Cross; Cory Casanave; Donna M. Fritzsche; Joanne Luciano; Todd Schneider; Ravi Sharma; Janet Singer; John F. Sowa; Ram D. Sriram; Andrea Westerinen; et al. (Appl. Ontology, 2018)

Reasoning with diagrams and images: observation and imagination as rules of inference. - John F. Sowa (FLAP, 2018)

Ontology summit 2019 communiqué: Explanations. - Kenneth Baclawski; Mike Bennett; Gary Berg-Cross; Donna M. Fritzsche; Ravi Sharma; Janet Singer; John F. Sowa; Ram D. Sriram; Mark A. Underwood; David Whitten (Appl. Ontology, 2020)

Special Issue "On Defining Artificial Intelligence" - Commentaries and Author's Response. - Dagmar Monett; Colin W. P. Lewis; Kristinn R. Thórisson; Joscha Bach; Gianluca Baldassarre; Giovanni Granato; Istvan S. N. Berkeley; François Chollet; Matthew Crosby; Henry Shevlin; John F. Sowa; John E. Laird; et al. (J. Artif. Gen. Intell., 2020)