Browsing Open Access Repositories by Issue Date

Now showing items 161-180 of 4204

  • The Greenblatt Chess Program 

    Unknown author (1969-04-01)
    Since mid-November 1966 a chess program has been under development at the Artificial Intelligence Laboratory of Project MAC at M.I.T. This paper describes the state of the program as of August 1967 and gives some of the ...

  • Discovering Good Regions for Teitelman's Character Recognition Scheme 

    Unknown author (1969-05-01)
    Warren Teitelman presented a novel scheme for real time character recognition in his master's thesis submitted in June of 1963. A rectangle, in which a character is to be drawn, is divided into two parts, one shaded ...

  • Complex space-time 

    Oakes, Mike (University of CambridgeDepartment of Applied Mathematics & Theoretical Physics, 1969-05-06)

  • ITS 1.5 Reference Manual 

    Unknown author (1969-07-01)
    This reference manual consists of two parts. The first (sections 1 through 6) is intended for those who are either interested in the ITS 1.5 time sharing monitor for its own sake or who wish to write machine language ...

  • Preprocessor for Programs which Recognize Scenes 

    Unknown author (1969-08-01)
    A visual scene is transformed from a very simple and convenient format, to an internal format which describes the same scene, but is more akin to complex manipulations. This format is compatible with programs like ...

  • The Arithmetic-Statement Pseudo-Ops: .I and .F 

    Unknown author (1969-08-01)
    This is a feature of MIDAS which facilitates the rapid writing and debugging of programs involving much numerical calculation. The statements used are ALGOL-like and easy to interpret.

  • The Image Dissector "Eyes" 

    Unknown author (1969-08-01)
    This is a collection of data on the construction operation and performance of the two image dissector cameras. Some of this data is useful in deciding whether certain shortcomings are significant for a given application ...

  • The Integration of a Class of Special Functions with the Risch Algorithm 

    Unknown author (1969-09-01)
    We indicate how to extend the Risch algorithm to handle a class of special functions defined in terms of integrals. Most of the integration machinery for this class of functions is similar to the machinery in the algorithm ...

  • Recognition of Topological Invariants by Iterative Arrays 

    Unknown author (1969-10-01)
    A study is made of the recognition and transformation of figures by iterative arrays of finite state automata. A figure is a finite rectangular two-dimensional array of symbols. The iterative arrays considered are ...

  • PROGRAMMER: A Language for Writing Grammars 

    Unknown author (1969-11-01)
    This memo describes PROGRAMMER, a parser for natural language. It consists of a language for writing grammars in the form of programs, and an interpreter which can use these grammars to parse sentence. PROGRAMMER is ...

  • Form and Content in Computer Science 

    Unknown author (1969-12-01)
    The trouble with computer science today is an obsessive concern with form instead of content. This essay has three parts, suggesting form-content displacements in Theory of Computation in Programming languages and in Education.

  • NIM: A Game-Playing Program 

    Unknown author (1970-01-01)
    This note illustrates some ideas about how to initiate beginning students into the art of planning and writing a program complex enough to be considered a project rather than an exercise on using the language or simple ...

  • 1968-1969 Progress Report 

    Unknown author (1970-01-01)
    This report mainly summarizes the Project MAC A.I. Group work between July 1968 and June 1969 but covers some work up to February 1970. The work on computer vision is described in detail. This summary should be read ...

  • A Stability Test for Configurations of Blocks 

    Unknown author (1970-02-01)
    This work is based on notes provided by Manuel Blum, which are paraphrased in section I, and which contain the examples used in the appendix. The main portion of this report was written by Bernard Neumann, who generalized ...

  • Construction of Decision Trees 

    Unknown author (1970-02-01)
    The construction of optimal decision trees for the problem stated within can be accomplished by an exhaustive enumeration. This paper discusses two approaches. The section on heuristic methods gives mostly negative results ...

  • An Interim LISP User's Guide 

    Unknown author (1970-03-01)
    The substance of this memo is to initiate the naﶥ LISP user into the intricacies of the system at the Project MAC A.I. Lab. It is composed, at this time, of a Progress Report on the development of the LISP system and a ...

  • Display Functions in LISP 

    Unknown author (1970-03-01)
    This note describes a system which compiles various forms of LISP lists and arrays into display commands for the DEC 340 display, and provides supporting functions for scaling, for moving elements in a display, for pot ...

  • Movie Memo 

    Unknown author (1970-04-01)
    This is intended as brief explanation of how to use the Kodak movie camera in sync with a display.

  • INSIM1: A Computer Model of Simple Forms of Learning 

    Unknown author (1970-04-01)
    INSIM1 is a computer program, written in LISP, which models simple forms of learning analogues to the learning of a human infant during the first few weeks of his life, such as learning to suck the thumb and learning ...

  • A Simple Algorithm for Self-Replication 

    Unknown author (1970-05-01)
    A recurrent topic of interest in the theory of automata has been the possibility of self-reproducing automata, particularly those which could reproduce globally through an application of a algorithm. In such a device, the ...