25 citations · 86 across the 18 of their papers we have counts for
7 papers · 1 filter
Compositional Distributional Cognition
Yaared Al-Mehairi, Bob Coecke, Martha Lewis
We accommodate the Integrated Connectionist/Symbolic Architecture (ICS) of [32] within the categorical compositional semantics (CatCo) of [13], forming a model of categorical compo…
Interacting Conceptual Spaces
Josef Bolt, Bob Coecke, Fabrizio Genovese +3
We propose applying the categorical compositional scheme of [6] to conceptual space models of cognition. In order to do this we introduce the category of convex relations as a new…
Harmonic Grammar in a DisCo Model of Meaning
Martha Lewis, Bob Coecke
The model of cognition developed in (Smolensky and Legendre, 2006) seeks to unify two levels of description of the cognitive process: the connectionist and the symbolic. The theory…
Emerging Dimension Weights in a Conceptual Spaces Model of Concept Combination
Martha Lewis, Jonathan Lawry
We investigate the generation of new concepts from combinations of properties as an artificial language develops. To do so, we have developed a new framework for conjunctive concep…
The Utility of Hedged Assertions in the Emergence of Shared Categorical Labels
Martha Lewis, Jonathan Lawry
We investigate the emergence of shared concepts in a community of language users using a multi-agent simulation. We extend results showing that negated assertions are of use in dev…
A Label Semantics Approach to Linguistic Hedges
Martha Lewis, Jonathan Lawry
We introduce a model for the linguistic hedges `very' and `quite' within the label semantics framework, and combined with the prototype and conceptual spaces theories of concepts.…
A Compositional Explanation of the Pet Fish Phenomenon
Bob Coecke, Martha Lewis
The `pet fish' phenomenon is often cited as a paradigm example of the `non-compositionality' of human concept use. We show here how this phenomenon is naturally accommodated within…