Proper Names and Individual Concepts in SI-Nets. - Marcello Frixione; Salvatore Gaglio; Giuseppe Spinelli (ECAI, 1988)

Symbols and Subsymbols for Representing Knowledge: A Catalogue Raisonné. - Marcello Frixione; Giuseppe Spinelli; Salvatore Gaglio (IJCAI, 1989)

Are There Individual Concepts? Proper Names and Individual Concepts in SI-Nets. - Marcello Frixione; Salvatore Gaglio; Giuseppe Spinelli (Int. J. Man Mach. Stud., 1989)

Some Concepts on Analogic Planning in Assembly Tasks. - Antonio Camurri; Marcello Frixione; Gianni Viardo Vercelli; Renato Zaccaria (ECAI, 1990)

Structured representation of FMS integrating SI-Nets and High level PETRI Nets. - Antonio Camurri; Marcello Frixione (Appl. Artif. Intell., 1990)

An Associative Link from Geometric to Symbolic Representations in Artificial Vision. - Edoardo Ardizzone; Franco Callari; Antonio Chella; Marcello Frixione (AI*IA, 1991)

A High-Level System for Music Composition. - Antonio Camurri; Corrado Canepa; Marcello Frixione; Carlo Innocenti; Claudio Massucco; Renato Zaccaria (ICMC, 1991)

HARP: A System for Intelligent Composer's Assistence. - Antonio Camurri; Corrado Canepa; Marcello Frixione; Renato Zaccaria (Computer, 1991)

Representing concepts in semantic nets - in search of the elusive link. - Marcello Frixione; Salvatore Gaglio; Giuseppe Spinelli (Ellis Horwood, 1992)

A Model of Representation and Communication of Music and Multimedia Knowledge. - Antonio Camurri; Carlo Innocenti; Marcello Frixione; Renato Zaccaria (ECAI, 1992)

Connectionism and functionalism: the importance of being a subsymbolist. - Marcello Frixione; Giuseppe Spinelli (J. Exp. Theor. Artif. Intell., 1992)

Non-Omniscient Belief as Context-Based Resoning. - Fausto Giunchiglia; Luciano Serafini; Enrico Giunchiglia; Marcello Frixione (IJCAI, 1993)

A hybrid scheme for action representation. - Edoardo Ardizzone; Antonio Camurri; Marcello Frixione; Renato Zaccaria (Int. J. Intell. Syst., 1993)

A music knowledge representation system combining symbolic and analogic approaches. - Antonio Camurri; Marcello Frixione; Renato Zaccaria (Comput. Humanit., 1993)

Knowledge Representation for Robotic Vision Based on Conceptual Spaces and Attentive Mechanisms. - Antonio Chella; Marcello Frixione; Salvatore Gaglio (AI*IA, 1995)

A Cognitive Hybrid Model for Autonomous Navigation. - Marcello Frixione; Maurizio Piaggio; Gianni Viardo Vercelli; Renato Zaccaria (AI*IA, 1995)

A Cognitive Architecture for Artificial Vision. - Antonio Chella; Marcello Frixione; Salvatore Gaglio (Artif. Intell., 1997)

An architecture for autonomous agents exploiting conceptual representations. - Antonio Chella; Marcello Frixione; Salvatore Gaglio (Robotics Auton. Syst., 1998)

Towards a Conceptual Representation of Actions. - Antonio Chella; Marcello Frixione; Salvatore Gaglio (AI*IA, 1999)

Understanding dynamic scenes. - Antonio Chella; Marcello Frixione; Salvatore Gaglio (Artif. Intell., 2000)

Symbolic and Conceptual Representation of Dynamic Scenes: Interpreting Situation Calculus on Conceptual Spaces. - Antonio Chella; Marcello Frixione; Salvatore Gaglio (AI*IA, 2001)

Conceptual Spaces for Computer Vision Representations. - Antonio Chella; Marcello Frixione; Salvatore Gaglio (Artif. Intell. Rev., 2001)

Tractable Competence. - Marcello Frixione (Minds Mach., 2001)

Anchoring Action Representation to Perception in a Mobile Robot. - Antonio Chella; Marcello Frixione; Salvatore Gaglio (ECAI, 2002)

Anchoring symbols to conceptual spaces: the case of dynamic scenarios. - Antonio Chella; Marcello Frixione; Salvatore Gaglio (Robotics Auton. Syst., 2003)

Conceptual spaces for anchoring. - Antonio Chella; Marcello Frixione; Salvatore Gaglio (Robotics Auton. Syst., 2003)

A cognitive architecture for robot self-consciousness. - Antonio Chella; Marcello Frixione; Salvatore Gaglio (Artif. Intell. Medicine, 2008)

The Computational Representation of Concepts in Formal Ontologies - Some General Considerations. - Marcello Frixione; Antonio Lieto (KEOD, 2010)

On the Advantage (If Any) and Disadvantage of the Conceptual/Nonconceptual Distinction for Cognitive Science. - Alessandro Dell'Anna; Marcello Frixione (Minds Mach., 2010)

Combining Description Logics and Typicality Effects in Formal Ontologies. - Marcello Frixione; Antonio Lieto (AI*IA, 2011)

Representing Non Classical Concepts in Formal Ontologies: Prototypes and Exemplars. - Marcello Frixione; Antonio Lieto (DART@AI*IA (Revised and Invited Papers), 2011)

Formal Ontologies, Exemplars, Prototypes. - Marcello Frixione; Antonio Lieto (ER Workshops, 2011)

Representing and reasoning on typicality in formal ontologies. - Marcello Frixione; Antonio Lieto (I-SEMANTICS, 2011)

Exemplars, Prototypes and Conceptual Spaces. - Marcello Frixione; Antonio Lieto (BICA, 2012)

Prototypes Vs Exemplars in Concept Representation. - Marcello Frixione; Antonio Lieto (KEOD, 2012)

A Dual Process Architecture for Ontology-based Systems. - Antonio Lieto; Andrea Minieri; Alberto Piana; Daniele Paolo Radicioni; Marcello Frixione (KEOD, 2014)

Extending Ontological Categorization Through a Dual Process Conceptual Architecture. - Antonio Lieto; Daniele Paolo Radicioni; Marcello Frixione; Valentina Rho (IC3K (Selected Papers), 2014)

Towards an Extended Model of Conceptual Representations in Formal Ontologies: A Typicality-Based Proposal. - Marcello Frixione; Antonio Lieto (J. Univers. Comput. Sci., 2014)

Representational Issues in the Debate on the Standard Model of the Mind. - Antonio Chella; Marcello Frixione; Antonio Lieto (AAAI Fall Symposia, 2017)

Conceptual Spaces for Cognitive Architectures: A Lingua Franca for Different Levels of Representation. - Antonio Lieto; Antonio Chella; Marcello Frixione (CoRR, 2017)

Representing wine concepts: A hybrid approach. - M. Cristina Amoretti; Marcello Frixione (Appl. Ontology, 2020)