Artificial intelligence publications
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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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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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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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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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Motion of an uncalibrated stereo rig: self-calibration and metric reconstruction
We address in this paper the problem of self-calibration and metric reconstruction (up to a scale) from one unknown motion of an uncalibrated stereo rig, assuming the coordinates of the…
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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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Knowledge Representation in the Large
We describe the design and implementation of a storage subsystem that submerges a database management system (DBMS) within a knowledge representation system.
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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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Adapting CLIM Applications for Use on the World Wide Web
We have developed a Web server tool, written in Common Lisp, that allows any existing graphical user interface application written using the Common Lisp Interface Manager (CLIM) to hook easily…
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Distinguishing Knowledge Bases and Data Bases: Who’s on First and What’s on Second
This paper compares and contrasts relational data base management systems (RDBMSs) and frame knowledge representation systems (FRSs). We compare the capabilities that RDBMSs and FRSs provide to designers and users…
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A Storage System for Scalable Knowledge Representation
Our research investigates the hypothesis that one can employ an existing database management system (DBMS) as a storage subsystem for an FRS, to provide high-speed access to large, shared KBs.
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Registration without Correspondences
We present a method for registering images of complex 3-D surfaces that does not require explicit correspondences between features across the images.