Browsing Open Access Repositories by Title

Now showing items 2887-2906 of 4204

  • Programming Cliches and Cliche Extraction 

    Unknown author (MIT Artificial Intelligence Laboratory, 1982-02)
    The programmer's apprentice (PA) is an automated program development tool. The PA depends upon a library of common algorithms (cliches) as the source of its knowledge about programming. The PA can be made more usable if ...

  • Programming Manifolds 

    Unknown author (2007)
    Many programming domains involve the manipulation of values distributed through a manifold - examples include sensor networks, smart materials, and biofilms. This paper describes a programming semantics for manifolds based ...

  • Programming Viewed as an Engineering Activity 

    Unknown author (1978-01-01)
    It is profitable to view the process of writing programs as an engineering activity. A program is a deliberately contrived mechanism constructed from parts whose behaviors are combined to produce the behavior of the ...

  • Progress in Extending the VIRGIN Program 

    Unknown author (MIT Artificial Intelligence Laboratory, 1971-09)
    The VIRGIN program will interpret pictures of simple scenes. This paper describes a program, SINNER, which will deal with picture which contain cracks and shadows. In addition to handling pictures of this richer world, ...

  • Progress in Vision and Robotics 

    Unknown author (1973-05-01)
    The Vision Flashes are informal working papers intended primarily to stimulate internal interaction among participants in the A.I. Laboratory's Vision and Robotics group. Many of them report highly tentative conclusions ...

  • A Progress Report on the Discourse and Reference Components of PAL 

    Unknown author (1978-04-01)
    This paper reports on research being conducted on a computer assistant, called PAL. PAL is being designed to arrange various kinds of events with concern for the who, what, when, where and why of that event. The goal ...

  • The Progressive Construction of Mind 

    Unknown author (1980-06-01)
    We propose a vision of the structure of knowledge and processes of learning based upon the particularity of experience. Highly specific cognitive structures are constructed through activities in limited domains of ...

  • A Projected Subgradient Method for Scalable Multi-Task Learning 

    Unknown author (2008-07-23)
    Recent approaches to multi-task learning have investigated the use of a variety of matrix norm regularization schemes for promoting feature sharing across tasks.In essence, these approaches aim at extending the l1 framework ...

  • The Projective Approach to Object Description 

    Unknown author (MIT Artificial Intelligence Laboratory, 1972-12-15)
    A methodology is presented for generating descriptions of objects from line drawings. Using projection of planes, objects in a scene can be parsed and described at the same time. The descriptions are hierarchical, and lend ...

  • Projective Structure from Two Uncalibrated Images: Structure from Motion and RecRecognition 

    Unknown author (1992-09-01)
    This paper addresses the problem of recovering relative structure, in the form of an invariant, referred to as projective structure, from two views of a 3D scene. The invariant structure is computed without any prior ...

  • PrologPF: Parallel Logic and Functions on the Delphi Machine 

    Lewis, Ian (University of CambridgeComputer LaboratoryGirton College, 1998-06-16)
    PrologPF is a parallelising compiler targeting a distributed system of general purpose workstations connected by a relatively low performance network. The source language extends standard Prolog with the integration of ...

  • Proof of a conjecture of Batyrev and Nill 

    Favero, David; Kelly, Tyler Lee (Johns Hopkins University PressAmerican Journal of Mathematics, 2016)
    We prove equivalences of derived categories for the various mirrors in the Batyrev-Borisov construction. In particular, we obtain a positive answer to a conjecture of Batyrev and Nill. The proof involves passing to an ...

  • A Proof-Checker for Dynamic Logic 

    Unknown author (1977-06-01)
    We consider the problem of getting a computer to follow reasoning conducted in dynamic logic. This is a recently developed logic of programs that subsumes most existing first-order logics of programs that manipulate ...

  • The Proofchecker 

    Unknown author (1961-01-01)
    The Proofchecker is a heuristically oriented computer program for checking mathematical proofs, with the checking of textbook proofs as its ultimate goal. It constructs, from each proof step given to it, a corresponding ...

  • Propagation Networks: A Flexible and Expressive Substrate for Computation 

    Unknown author (2009-11-03)
    I propose a shift in the foundations of computation. Practically all ideas of general-purpose computation today are founded either on execution of sequences of atomic instructions, i.e., assembly languages, or on evaluation ...

  • Propagation of Constraints Applied to Circuit Synthesis 

    Unknown author (1978-09-01)
    A major component in the process of design is synthesis, the determination of the parameters of the parts of a network given desiderata for the behavior of the network as a whole. Traditional automated synthesis ...

  • Properties and Applications of Shape Recipes 

    Unknown author (2002-12-01)
    In low-level vision, the representation of scene properties such as shape, albedo, etc., are very high dimensional as they have to describe complicated structures. The approach proposed here is to let the image itself ...

  • Properties of expanding universes 

    Hawking, Stephen (University of CambridgeFaculty of Mathematics. Applied Mathematics and Theoretical Physics, 1966-03-15)
    Some implications and consequences of the expansion of the universe are examined. In Chapter 1 it is shown that this expansion creates grave difficulties for the Hoyle-Narlikar theory of gravitation. Chapter 2 deals with ...

  • Properties of Support Vector Machines 

    Unknown author (1997-08-01)
    Support Vector Machines (SVMs) perform pattern recognition between two point classes by finding a decision surface determined by certain points of the training set, termed Support Vectors (SV). This surface, which in some ...

  • Prophet: Automatic Patch Generation via Learning from Successful Human Patches 

    Unknown author (2015-05-26)
    We present Prophet, a novel patch generation system that learns a probabilistic model over candidate patches from a large code database that contains many past successful human patches. It defines the probabilistic model ...