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Cryptology and Data Communications
(MIT Artificial Intelligence Laboratory, 1976-12)
This paper is divided into two parts. The first part deals with cryptosystems and cryptanalysis. It surveys the basic information about cryptosystems and then addresses two specific questions. Are cryptosystems such as ...
Reasoning By Analogy: A Progress Report
(MIT Artificial Intelligence Laboratory, 1976-10)
Rather.
From Computational Theory to Psychology and Neurophysiology -- a case study from vision
(MIT Artificial Intelligence Laboratory, 1976-08)
The CNS needs to be understood at four nearly independent levels of description: (1) that at which the nature of a computation is expressed; (2) that at which the algorithms that implement a computation are characterised; ...
The Use of Dependency Relationships in the Control of Reasoning
(MIT Artificial Intelligence Laboratory, 1976-11)
Several recent problem-solving programs have indicated improved methods for controlling program actions. Some of these methods operate by analyzing the time-independent antecedent-consequent dependency relationships between ...
PSUDOC - A Simple Diagnostic Program
(MIT Artificial Intelligence Laboratory, 1976-12)
This paper describes PSUDOC, a very simple LISP program to carry out some medical diagnosis tasks. The program's domain is a subset of clinical medicine characterized by patients presenting with edema and/or hematuria. The ...
Laws for Communicating Parallel Processes
(MIT Artificial Intelligence Laboratory, 1976-11)
This paper presents some "laws" that must be satisfied by computations involving communicating parallel processes. The laws take the form of stating restrictions on the histories of computations that are physically realizable. ...
The design and implementation of an image processing system
(1978)
Three of the branches of image processing are touched upon herein: image capture, enhancement and display. Image capture here means 'the making available of an image for further processes to be carried out on it'. This is ...
Shadows and Cracks
(MIT Artificial Intelligence Laboratory, 1971-06)
The VIRGIN program will interpret pictures of crack and shadow free scenes by labelling them according to the Clowes/Huffman formalism. This paper indicates methods of extending the program to include cracks and shadows ...
A Note on the Optimal Allocation of Spaces in MACLISP
(MIT Artificial Intelligence Laboratory, 1977-03-16)
This note describes a method for allocating storage among the various spaces in the MACLISP Implementation of LISP. The optimal strategy which minimizes garbage collector effort allocates free storage among the various ...
A Theory of Plans for Electronic Circuits
(MIT Artificial Intelligence Laboratory, 1977-04)
A plan for a device assigns purposes to each of the more primitive components and explains how these components interact to achieve the desired behavior of the composite device. Such an information structure is critically ...