Dr. Stan Franklin
Leading and managing the IDA project from its inception, as well as its LIDA (Learning IDA) extension, Stan bears major responsibility for it.
His primary research interest is in how minds work. The IDA project that allows the modeling
of consciousness and cognition in software agents within a real-world domain is perfect for his needs.
Stan typically teaches courses on artificial intelligence and on autonomous agents.
Ryan J. McCall
Ryan is working on his PhD in Computer Science. His research interests
include Perception, Artificial General Intelligence, and the LIDA software framework.
Contact: mccall dot ryan at gmail dot com
Dr. Steve Strain
Steve is clinically-trained as a physician and currently pursues PhD studies in Biomedical Engineering. His primary area of research is the design and implementation of LIDA-based agent software for the automated diagnosis of medical conditions from electronic medical record data. An additional interest lies in brain rhythms research as it pertains to cognitive function.
Contact: sfstrain at memphis dot edu
Dr. Aregahegn Negatu
Aregahegn has been active member of the IDA project since
inception. His research focus and primary responsibility had been
the design and/or implementation of IDA's sophisticated and integrated
decision making mechanisms: action selection, expectation, automatization,
and non-routine problem solving. Besides furthering his work on
these mechanisms his future research interest includes modeling
of procedural learning for cognitive software agents.
Dr. Usef Faghihi
Coming to Memphis from the University of Quebec in Montreal, Usef Faghihi is a postdoctoral researcher at the Institute for Intelligent Systems. He is currently working on attentional learning within the LIDA model. His interests are cognitive modeling, emotions, human-like learning, e-learning, intelligent tutoring systems, user modeling, and data mining.
Daqi is a PhD student in Computer Science. He worked as a software engineer working at Beijing Hitachi Huasun Co., Ltd, mainly responsible for the development of ATM software. His research interests include sensory-motor memory,
cognitive modeling, and the LIDA software framework.
Contact: daqi.dong at gmail.com
Nisrine is currently PhD student in computer science at the University of Memphis. She is working on language learning, in an ALife environment, using the LIDA model. Her research interests include Artificial General Intelligence and the LIDA Software Framework.
Contact: nisrine.aitkhayi at yahoo dot com
Pulin is a Master's student in Applied Computer Science program
specializing in Cognitive Science. He is interested in Artificial
General Intelligence and perception. Currently his inclinations lie
towards Hierarchical Temporal Memory and Memory Prediction Framework
for Intelligence. He is also working in development of the LIDA
Contact: pagrawal at memphis dot edu
CCRG projects flesh out Baar's Global Workspace theory through
computer simulations. Bernie Baars is a cognitive psychologist with
experimental publications focused on language and speech production.
His major research focus has been on the cognitive neuroscience
of conscious functions. His 1988 book A Cognitive Theory of Consciousness
(NY: Cambridge University Press) is still the most detailed scientific
examination of this notoriously difficult problem.
Dr. Uma Ramamurthy
Uma is currently a faculty member at Baylor College of Medicine/Texas Children's Hospital in
Houston, TX. She completed her doctoral work with Dr Stan Franklin at University of Memphis, and was a postdoctoral fellow at the Institute for Intelligent Systems. Her research interests include modeling perception, conceptual learning, self and memory systems in cognitive computing agents.
Dr. Sidney D’Mello
Sidney D'Mello was a postdoctoral researcher at the Institute for Intelligent Systems at the University of Memphis. He was been actively involved in several facets of the LIDA project since 2002. He is also involved in a number of research areas including affective computing, human like learning in machines, intelligent tutoring systems, and speech and language communication.
Dr. Javier Snaider
Javier is an Electronics Engineer, with an honorary degree from the Universidad
de Buenos Aires, Argentina, a Computer Science PhD student at the University of
Memphis, and member of the Cognitive Computing Research Group. He has worked as
a computer software consultant, particularly for Java projects. He is a certified Java
instructor as well. Among his clients are enterprises like Sun and Oracle. His primary
research interests concern cognitive systems and consciousness. Javier’s work with
LIDA is related to time perception and production, scene representation and the
implementation of the LIDA computational framework.
Tamas is in the last year of his MSc in Cognitive Science at the University of Vienna. His primary fields of interest are cognitive modelling and general (universal) artificial intelligence. He worked on adjusting the computational LIDA frameworks timing parameters to be consistent with the timing of human cognitive processes, and on implementing simple agents reproducing reaction time experiments from psychology.
David Friedlander worked with Dr. Franklin to
apply the LIDA model to computer vision. The initial work was targeted
towards content based image retrieval for large databases of satellite
imagery. He recently left the CCRG to pursue a job in A.I. Mr. Friedlander’s primary research
interest is Artificial Intelligence based on models of human cognition.
Contact: dsfriedlander at gmail.com
Wendell's contribution is focused on how the LIDA architecture
might be adapted as a platform for artificial systems capable of
making moral decisions. Mr. Wallach is a computer consultant and
affiliated with the Yale Interdisciplinary Center for Bioethics,
where he chairs the Ethics and Technology working research group.
For his Doctoral research (Dr. Franklin acted as external examinator),
Daniel has worked with Master students on adding to IDA the required
extensions to create CTS, a tutoring agent. With a Bachelor Degree
in Theology, Daniel has always shown interests in the human soul,
mind, consciousness... and computers. The duo Global Workspace Theory-IDA
offered the perfect foundation to explore these. Now, he pursues
research and development on various aspects of CTS: Behavior Network,
deliberation, genericity, and personnality (including emotional
Siminder received her MS in Computer Science experimenting with the triggers for the conscious broadcast. Her research interests include cognitive computing, autonomous software agents and the LIDA software framework.
Contact: siminderkaur at gmail dot com
Rodrigo Silva L.
Rodrigo worked on his Doctoral Degree in Computer Science with the CCRG. His
research interests include cognitive computing, cybernetics, robotics, and
Scott completed the initial implementation of LIDA's Perceptual
Associative Memory system. He completed his Master's Degree at the
University of Memphis in 2006. He has been working professionally
in the software industry since 1998 and is currently the Head of
Technology for MicroPlace http://microplace.com , an eBay company.
Vivek V Datla
Dr. F. G. Patterson, Jr.
F. G. Patterson, Jr., was on a special assignment from the
NASA HQ Office of the Chief Engineer. He worked as a Visiting
Scholar and Adjunct Professor of Computer Science at the Institute
for Intelligent Systems at the FedEx Institute of Technology.
With his background in systems theory, computer science, mathematics,
and philosophy, he worked with Stan Franklin on his research
in "conscious" software agents.
Dr. Lee McCauley
Lee has been an active part of the CMattie project from early
in its inception and has transitioned into the IDA project. His
role for IDA will be an extension of his work on the emotional mechanism
in CMattie. Lee sees emotions as evaluation mechanisms for intelligent
Dr. Glenn Colman
Glenn has a PhD in AI, but has spent most of his working
career as a self employed software engineer. He is currently working
on the LIDA project occasionally in Memphis but mostly in New Zealand.
His main research interests in LIDA are procedural memory, action
selection and consciousness.
Dr. Ashraf Anwar
Ashraf implemented Kanerva’s
Sparse Distributed Memory, which serves as the declarative memory module in both CMattie and IDA.
Igor is working on his PhD in Computer Science. His research interests include consciousness, neural networks, and Freeman's K-sets.
Dr. Myles Bogner
Myles had the primary responsibility for the design and
implementation of CMattie's consciousness module. His work was the
first to determine how coalitions of codelets can be formed in software,
the algorithm for choosing the most relevant coalition, and the
mechanism in which a broadcast can occur to all the other codelets.
Myles' consciousness module later became an integral part of IDA.
Upon completion of his doctorate, Myles has focused on the integration
of large disparate systems, business-to-business solutions, systems
for military deployment, Java and XML web-based interfaces, peer-to-peer
architectures, software quality control, and collaboration environments.
He has led the development and deployment of large API-based middleware
installations on several occasions. Myles has been on the leading
edge in developing solutions for a wide range of organizations,
including venture-backed clients, medium and large sized corporations,
and government agencies.
Myles has been Asynchrony Solutions' Vice President of Research
& Development since 2000 and continues to lead many of the company's
most significant programs and initiatives.
Deirdre has a BBA in MIS. She is currently working on her MSBA (Masters of Science Business Administration) Degree with a concentration in MIS..
Vani Vamsi Priya Chitupolu
Dr. Art Graesser
Art Graesser is an authority in cognitive science, text & discourse processing, computational linguistics, and artificial intelligence. He has developed computer software on question answering, intelligent tutoring, and language processing. Art typically teaches graduate courses in cognitive science and undergraduate courses in research methods in psychology.
Dr. Arpad Kelemen
Primary among Arpad’s contributions to the IDA project was his design and implementation of IDA’s constraint satisfaction module. He is now an Assistant Professor In the Department of Computer and Information Science at The University of Mississippi
Ravi bore major responsibility for the design and implementation of IDA deliberation module.
Sarveshwar Reddy Kuncha
Dr. Chip Ordman
Chip brings in his expertise in communication scheduling and distributed computing to IDA. His teaching has been in database and distributed processing. His research has been in networks and in problems of communication between processes, including scheduling problems.
Sita is working on her Master's Degree in Computer Science. She has recently joined us as a research assistant.
Rama will be graduating with his Master’s Degree in Computer Science in Fall 2003. He has recently joined us as a research assistant for the Procedural Learning group which is part of the CSRG.
Yongmin Shan, a faculty member in computer science at Shanxi University in Shanxi, China, joined our team as a visiting researcher for a year beginning at the end of March 2005 (see below) supported by a Chinese government agency. Yongmin has now returned to Shanxi.
Dr. Matthew Ventura
Matthew is a PhD student in Cognitive Experimental Psychology whose research interests include natural language processing, knowledge representation and organization, and information retrieval.
Dr. Hongjun Song
Dr. Zhaohua Zhang
Sri Satish Ambati