Browsing by Title
Now showing items 3558-3577 of 4789
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Report on the Second Workshop on Distributed AI
(MIT Artificial Intelligence Laboratory, 1982-01)On June 24, 1981 twenty-five participants from organizations around the country gathered in MIT's Endicott House for the Second Annual Workshop on Distributed AI. The three-day workshop was designed as an informal meeting, ...
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Report on the Workshop on Distributed AI
(MIT Artificial Intelligence Laboratory, 1980-09)On June 9-11, 22 people gathered at Endicott House for the first workshop on the newly emerging topic of Distributed AI. They came with a wide range of views on the topic, and indeed a wide range of views of what precisely ...
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Reporter: An Intelligent Noticer
(MIT Artificial Intelligence Laboratory, 1977-11-15)Some researchers, notably Schank and Abelson, (1975) have argued for the existence of large numbers of scripts as a representation for complex events. This paper adopts a different viewpoint. I consider complex events to ...
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Representation and Detection of Shapes in Images
(2003-08-08)We present a set of techniques that can be used to represent and detect shapes in images. Our methods revolve around a particular shape representation based on the description of objects using triangulated polygons. This ...
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Representation and Detection of Shapes in Images
(2003-08-08)We present a set of techniques that can be used to represent anddetect shapes in images. Our methods revolve around a particularshape representation based on the description of objects usingtriangulated polygons. This ...
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Representation and Recognition of the Movement of Shapes
(1980-10-01)The problems posed by the representation and recognition of the movements of 3-D shapes are analyzed. A representation is proposed for the movements of shapes that lie within the scope of Marr & Nishihara's (1978) 3-D ...
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Representation and Recognition of the Spatial Organization of Three Dimensional Shapes
(1977-05-01)The human visual process can be studied by examining the computational problems associated with deriving useful information from retinal images. In this paper, we apply this approach to the problem of representing ...
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Representation and Recognition of the Spatial Organization of Three-Dimensional
(1976-08-01)A method is given for representing 3-D shapes. It is based on a hierarchy of stick figures (called 3-D models), where each stick corresponds to an axis in the shape's generalized cone representation. Although the ...
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Representation Discovery for Kernel-Based Reinforcement Learning
(2015-11-24)Recent years have seen increased interest in non-parametric reinforcement learning. There are now practical kernel-based algorithms for approximating value functions; however, kernel regression requires that the underlying ...
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The Representation of Image Texture
(1981-09-01)This thesis explores how to represent image texture in order to obtain information about the geometry and structure of surfaces, with particular emphasis on locating surface discontinuities. Theoretical and psychophysical ...
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Representations for Reasoning About Change
(1983-04-01)This paper explores representations used to reason about objects which change over time and the processes which cause changes. Specifically, we are interested in solving a problem known as geologic interpretation. To ...
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Representations of finite element tensors via automated code generation
(2009-02-26)We examine aspects of the computation of finite element matrices and vectors which are made possible by automated code generation. Given a variational form in a syntax which resembles standard mathematical notation, the ...
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Representing and Reasoning About Change in Geologic Interpretation
(1983-12-01)Geologic interpretation is the task of inferring a sequence of events to explain how a given geologic region could have been formed. This report describes the design and implementation of one part of a geologic interpretation ...
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Representing Change for Common-Sense Physical Reasoning
(MIT Artificial Intelligence Laboratory, 1983-01)Change pervades every moment of our lives. Much of our success in dealing with a constantly changing world is based in common-sense physical reasoning about processes and physical systems. Processes are the way quantities ...
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Representing Constraint Systems with Omega
(1981-11)This paper considers two constraint systems, that of Steele and Sussman, and Alan Borning's Thinglab. Some functional difficulties in these systems are discussed. A representation of constraint systems using the description ...
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Representing Knowledge of Large-Scale Space
(1977-07-01)This dissertation presents a model of the knowledge a person has about the spatial structure of a large-scale environment: the "cognitive map". The functions of the cognitive map are to assimilate new information about ...
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Representing Small Group Evolution
(2009-03-30)Understanding the dynamics of network evolution rests in part on the representation chosen to characterize the evolutionary process. We offer a simple, three-parameter representation based on subgraphs that capture three ...
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Representing the Semantics of Natural Language as Constraint Expressions
(MIT Artificial Intelligence Laboratory, 1975-01)The issue of how to represent the "meaning" of an utterance is central to the problem of computer understanding of natural language. Rather than relying on ad-hoc structures or forcing the complexities of natural language ...
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Representing Visual Information
(1977-05-01)Vision is the construction of efficient symbolic descriptions from images of the world. An important aspect of vision is the choice of representations for the different kinds of information in a visual scene. In the ...
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A Requirements Analyst's Apprentice: A Proposal
(MIT Artificial Intelligence Laboratory, 1986-09)The Requirements Analyst's APprentice (RAAP) partially automates the modeling process involved in creating a software requirement. It uses knowledge of the specific domain and general experience regarding software requirements ...