| 2008 | University of Bern, Switzerland
Rapid learning of acquisition, but not reversal, of a rule-based short-term memory task in monkeys with lateral-prefrontal lesions (invited talk) |
| 2008 | Neurobiology Interest Group, NIH, Betheda MD
Modeling framing and sunk-cost effects in monkeys performing reinforcement schedule tasks (invited talk) |
| 2007 | University of Newcastle, UK
Abstract concept formation and behavioral strategies (invited talk) |
| 2004 | EPFL Lausanne, Switzerland
Integrate-and-fire reduction of cortical firing rate in response to in vivo-like stimuli (invited talk) |
| 2003 | ICANN/ICONIP, Istanbul, Turkey
Equivalent networks of conductance- and current driven neurons (featured talk) |
| 2003 | Lab Neuropsychology, NIH, Bethesda MD
The response function of cortical neurons: from single cells to network behavior (invited talk) |
| 2002 | ICANN, Madrid, Spain
Firing rate adaptation without losing sensitivity to input fluctuations (featured talk) |
| 2002 | ICANN, Madrid, Spain
When NMDA receptor conductances increase inter-spike interval variability (featured talk) |
| 2001 | CNS Meeting, Pacific Grove CA
(featured talk) |
| 1999 | University of Bern, Switzerland
(invited talk) |
