12 years 5 months ago
Combining Learned Discrete and Continuous Action Models
Action modeling is an important skill for agents that must perform tasks in novel domains. Previous work on action modeling has focused on learning STRIPS operators in discrete, r...
Joseph Z. Xu, John E. Laird
13 years 1 days ago
An Architecture for Adaptive Algorithmic Hybrids
We describe a cognitive architecture for creating more robust intelligent systems by executing hybrids of algorithms based on different computational formalisms. The architecture ...
Nicholas L. Cassimatis, Perrin G. Bignoli, Magdale...
102views more  COGSR 2011»
13 years 11 days ago
Rethinking cognitive architecture via graphical models
Cognitive architectures need to resolve the diversity dilemma – i.e., to blend diversity and simplicity – in order to couple functionality and efficiency with integrability, e...
Paul S. Rosenbloom
13 years 11 days ago
Implementing First-Order Variables in a Graphical Cognitive Architecture
Graphical cognitive architectures implement their functionality through localized message passing among computationally limited nodes. First-order variables
Paul S. Rosenbloom
13 years 3 months ago
Towards a Computational Model of Perception and Action in Human Computer Interaction
The evaluation and design of user interfaces may be facilitated by using performance models based on cognitive architectures. A recent trend in HCI is the increased focus on percep...
Pascal Haazebroek, Bernhard Hommel
143views more  JETAI 2007»
13 years 5 months ago
The importance of cognitive architectures: an analysis based on CLARION
Research in computational cognitive modeling investigates the nature of cognition through developing process-based understanding by specifying computational models of mechanisms (...
Ron Sun
108views more  EXPERT 2007»
13 years 5 months ago
Cognitive Social Simulation Incorporating Cognitive Architectures
Agent-based social simulation (with multi-agent systems), which is an important aspect of social computing, can benefit from incorporating cognitive architectures, as they provid...
Ron Sun
13 years 6 months ago
Constrained Heuristic Search
Cognitive architectures aspire for generality both in terms of problem solving and learning across a range of problems, yet to date few examples of domain independent learning has...
Mark S. Fox, Norman M. Sadeh, Can A. Baykan
13 years 6 months ago
Extending the Soar Cognitive Architecture
One approach in pursuit of general intelligent agents has been to concentrate on the underlying cognitive architecture, of which Soar is a prime example. In the past, Soar has reli...
John E. Laird
13 years 7 months ago
Extending Cognitive Architecture with Episodic Memory
In this paper, we explore the hypothesis that episodic memory is a critical component for cognitive architectures that support general intelligence. Episodic memory overlaps with ...
Andrew Nuxoll, John E. Laird