All Outputs (11)

Goal-directed control in Pavlovian-instrumental transfer (2019)
Journal Article

The current article concerns human outcome-selective Pavlovian-instrumental transfer (PIT), where Pavlovian cues selectively invigorate instrumental responses that predict common rewarding outcomes. Several recent experiments have observed PIT effect... Read More about Goal-directed control in Pavlovian-instrumental transfer.

Dissociable learning processes, associative theory, and testimonial reviews: A comment on Smith and Church (2018) (2019)
Journal Article

Smith and Church (Psychonomic Bulletin \& Review, 25, 1565?1584 2018) present a ?testimonial? review of dissociable learning processes in comparative and cognitive psychology, by which we mean they include only the portion of the available evidence t... Read More about Dissociable learning processes, associative theory, and testimonial reviews: A comment on Smith and Church (2018).

What can you see? Identifying cues on internal states from the movements of natural social interactions (2019)
Journal Article

© 2019 Bartlett, Edmunds, Belpaeme, Thill and Lemaignan. In recent years, the field of Human-Robot Interaction (HRI) has seen an increasing demand for technologies that can recognize and adapt to human behaviors and internal states (e.g., emotions an... Read More about What can you see? Identifying cues on internal states from the movements of natural social interactions.

The PInSoRo dataset: Supporting the data-driven study of child-child and child-robot social dynamics (2018)
Journal Article

© 2018 Lemaignan et al. The study of the fine-grained social dynamics between children is a methodological challenge, yet a good understanding of how social interaction between children unfolds is important not only to Developmental and Social Psycho... Read More about The PInSoRo dataset: Supporting the data-driven study of child-child and child-robot social dynamics.

Due process in dual process: Model-recovery simulations of decision-bound strategy analysis in category learning (2018)
Journal Article

Behavioral evidence for the COVIS dual-process model of category learning has been widely reported in over a hundred publications (Ashby \& Valentin, 2016). It is generally accepted that the validity of such evidence depends on the accurate identific... Read More about Due process in dual process: Model-recovery simulations of decision-bound strategy analysis in category learning.

Initial training with difficult items does not facilitate category learning (2018)
Journal Article

In the phenomenon of transfer along a continuum (TAC), initial training on easy items facilitates later learning of a harder discrimination. TAC is a widely replicated cross-species phenomenon that is well predicted by certain kinds of associative th... Read More about Initial training with difficult items does not facilitate category learning.

Due process in dual process: A model-recovery analysis of Smith et al. (2014) (2017)
Presentation / Conference Contribution

Considerable behavioral evidence has been cited in support of the COVIS dual-system model of category learning (Ashby \& Valentin, 2016). The validity of the inferences drawn from these data critically depend on the accurate identification of partici... Read More about Due process in dual process: A model-recovery analysis of Smith et al. (2014).

Progress in modeling through distributed collaboration: concepts, tools and category-learning examples (2017)
Book Chapter

Formal modeling in psychology is failing to live up to its potential due to a lack of effective collaboration. As a first step towards solving this problem, we have produced a set of freely available tools for distributed collaboration. This article... Read More about Progress in modeling through distributed collaboration: concepts, tools and category-learning examples.

Memory for exemplars in category learning (2016)
Presentation / Conference Contribution

Some argue that category learning is mediated by two competing learning systems: one explicit, one implicit (Ashby et al., 1998). These systems are hypothesised to be responsible for learning rule-based and information-integration category structures... Read More about Memory for exemplars in category learning.

Modelling category learning using a dual-system approach: A simulation of Shepard, Hovland and Jenkins (1961) by COVIS (2016)
Presentation / Conference Contribution

This paper examines the ability of a dual-system, formal model of categorization COVIS (Ashby, Paul \& Maddox, 2011) to predict the learning performance of participants on the six category structures described in Shepard, Hovland and Jenkin?s (1961)... Read More about Modelling category learning using a dual-system approach: A simulation of Shepard, Hovland and Jenkins (1961) by COVIS.

Feedback can be superior to observational training for both rule-based and information-integration category structures (2015)
Journal Article

The effects of two different types of training on rule-based and information-integration category learning were investigated in two experiments. In observational training, a category label is presented, followed by an example of that category and the... Read More about Feedback can be superior to observational training for both rule-based and information-integration category structures.