Publications
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WebWatcher: A Learning Apprentice for the World Wide Web
We describe an information seeking assistant for the world wide web. This agent, called WebWatcher, interactively helps users locate desired information by employing learned knowledge about which hyperlinks are likely…
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New results in stereo-based automatic vehicle guidance
Presents new results on vision based longitudinal and lateral vehicle control. The novel feature of this approach is the use of binocular vision.
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Planning and Reacting in Uncertain and Dynamic Environments
The CYPRESS system is a domain-independent framework for defining persistent agents with this full range of behavior. It has been used for several demanding applications, including military operations, real-time tracking,…
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WebWatcher: Knowledge Navigation in the World Wide Web
We describe a learning apprentice system, called WebWatcher, which both performs the kind of indexing used by Web catalogers like Lycos, and attempts to exploit the two sources of knowledge…
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An integrated stereo-based approach to automatic vehicle guidance
We integrate two modules consisting of a new, domain-specific, efficient binocular stereo algorithm, and a lane marker detection algorithm, and show that the integration results in a improved performance for…
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WebWatcher: Machine Learning and Hypertext
This paper describes the first implementation of WebWatcher, a Learning Apprentice for the World Wide Web.
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Finding Analogues for Innovative Design
We present a heuristic mapping engine that evaluates a candidate analogy based on features of the mappings between the devices’ structures, behaviors, and functions.
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Protocol Modeling, Bifurcation/Bootstrapping, And Convince Me: Computer-Based Methods For Studying Beliefs And Their Revision
This paper traces a progression of four computer-based methods for studying and fostering both the structure and the on-line development of knowledge. Each empirical technique employs ECHO, a connectionist model…
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A vision of database interoperation
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The Use of Binocular Vision for Hazard Detection and Vehicle Control
We integrated two modules consisting of a new, domain-specific binocular stereo algorithm, and a lane marker detection algorithm, and show that the integration results in improved performance for each of…
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Children’s Interest In and Understanding Of Science And Technology: A Study Of The Effects Of CRO
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Smart cars and smart roads
This paper describes two projects applying computer vision to Intelligent Vehicle Highway Systems.