Ambiguity resolution in natural language understanding, active vision, memory retrieval, and robot reasoning and actuation

A cognitive robot is being designed to be utilized in four research projects studying the resolution of ambiguity in human and robotic systems: in natural language understanding systems, carried out in the Sentence Processing laboratory; in active vision systems, carried out in the Computer and Robot Vision laboratory; in memory retrieval systems, carried out in the Cognitive Science laboratory; and in robot reasoning and actuation, carried out in the Artificial Intelligence and Robotics Laboratories. The goal is to integrate these projects through the use of a cognitive robot which would allow ambiguity resolution in each of these research areas to be enhanced by the resolution capabilities of the other areas.

[1]  R. Shiffrin,et al.  A retrieval model for both recognition and recall. , 1984, Psychological review.

[2]  B B Murdock,et al.  TODAM2: a model for the storage and retrieval of item, associative, and serial-order information. , 1993, Psychological review.

[3]  Douglas L. Hintzman,et al.  Judgments of frequency and recognition memory in a multiple-trace memory model. , 1988 .

[4]  John M. Gauch,et al.  The Intensity Axis of Symmetry and Its Application to Image Segmentation , 1993, IEEE Trans. Pattern Anal. Mach. Intell..

[5]  M. Humphreys,et al.  Different Ways to Cue a Coherent Memory System: A Theory for Episodic, Semantic, and Procedural Tasks. , 1989 .

[6]  John M. Gauch,et al.  Image segmentation and analysis via multiscale gradient watershed hierarchies , 1999, IEEE Trans. Image Process..

[7]  E. Tulving Elements of episodic memory , 1983 .

[8]  A. Schafer Prosodic parsing: The role of prosody in sentence comprehension , 1997 .

[9]  Thomas A. Schreiber,et al.  Effects of target set sizeon feelings of knowing and cued recall: Implications for the cue effectiveness andpartial-retrieval hypotheses , 1998, Memory & cognition.

[10]  Thomas A. Schreiber,et al.  Processing implicit and explicit representations. , 1992, Psychological review.

[11]  J. Fodor The Modularity of mind. An essay on faculty psychology , 1986 .

[12]  J Metcalfe Novelty monitoring, metacognition, and control in a composite holographic associative recall model: implications for Korsakoff amnesia. , 1993, Psychological review.

[13]  T. O. Nelson Metamemory: A Theoretical Framework and New Findings , 1990 .