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Browsing CSAIL Digital Archive by Issue Date

Research and Teaching Output of the MIT Community

Browsing CSAIL Digital Archive by Issue Date

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  • Wang, David; Williams, Brian C. (2014-10-24)
    Planning for and controlling a network of interacting devices requires a planner that accounts for the automatic timed transitions of devices while meeting deadlines and achieving durative goals. For example, a planner for ...
  • Borchardt, Gary; Katz, Boris; Nguyen, Hong-Linh; Felshin, Sue; Senne, Ken; Wang, Andy (2014-10-08)
    This report describes the Analyst's Assistant, a software system for language-interactive, collaborative user-system interpretation of events, specifically targeting vehicle events that can be recognized on the basis of ...
  • Sidiroglou-Douskos, Stelios; Lahtinen, Eric; Rinard, Martin (2014-10-02)
    We present Code Phage (CP), a system for automatically transferring correct code from donor applications into recipient applications to successfully eliminate errors in the recipient. Experimental results using six donor ...
  • Sidiroglou-Douskos, Stelios; Lahtinen, Eric; Rinard, Martin (2014-10-02)
    We present pDNA, a system for automatically transfer- ring correct code from donor applications into recipient applications to successfully eliminate errors in the recipient. Experimental results using six donor applications ...
  • Rose, Eva (2014-10-01)
    Our goal is to present a completed, semantic formalization of the Jeeves privacy language evaluation engine, based on the original Jeeves constraint semantics defined by Yang et al at POPL12, but sufficiently strong to ...
  • Sidiroglou-Douskos, Stelios; Lahtinen, Eric; Long, Fan; Piselli, Paolo; Rinard, Martin (2014-09-30)
    We present pDNA, a system for automatically transfer- ring correct code from donor applications into recipient applications to successfully eliminate errors in the recipient. Experimental results using six donor applications ...
  • Boyd-Wickizer, Silas; Kaashoek, M. Frans; Morris, Robert; Zeldovich, Nickolai (2014-09-16)
    Existing techniques (e.g., RCU) can achieve good multi-core scaling for read-mostly data, but for update-heavy data structures only special-purpose techniques exist. This paper presents OpLog, a general-purpose library ...
  • Milicevic, Aleksandar; Near, Joseph P.; Kang, Eunsuk; Jackson, Daniel (2014-09-02)
    The last decade has seen a dramatic growth in the use of constraint solvers as a computational mechanism, not only for analysis and synthesis of software, but also at runtime. Solvers are available for a variety of logics ...
  • Park, Jun-geun; Teller, Seth (2014-08-26)
    Indoor localization -- a device's ability to determine its location within an extended indoor environment -- is a fundamental enabling capability for mobile context-aware applications. Many proposed applications assume ...
  • Achour, Sara; Rinard, Martin (2014-08-19)
    We present Topaz, a new task-based language for computations that execute on approximate computing platforms that may occasionally produce arbitrarily inaccurate results. The Topaz implementation maps approximate tasks ...
  • Sidiroglou-Douskos, Stelios; Lahtinen, Eric; Long, Fan; Piselli, Paolo; Rinard, Martin (2014-08-11)
    We present pDNA, a system for automatically transferring correct code from donor applications into recipient applications to successfully eliminate errors in the recipient. Experimental results using three donor applications ...
  • Cadambe, Viveck R.; Lynch, Nancy; Medard, Muriel; Musial, Peter (2014-08-01)
    This paper considers the communication and storage costs of emulating atomic (linearizable) multi-writer multi-reader shared memory in distributed message-passing systems. The paper contains three main contributions: (1) ...
  • Ding, Yufei; Ansel, Jason; Veeramachaneni, Kalyan; Shen, Xipeng; O'Reilly, Una-May; Amarasinghe, Saman (2014-06-23)
    Empirical autotuning is increasingly being used in many domains to achieve optimized performance in a variety of different execution environments. A daunting challenge faced by such autotuners is input sensitivity, where ...
  • Chen, Jing; Micali, Silvio; Pass, Rafael (2014-06-09)
    We consider rationality and rationalizability for normal-form games of incomplete information in which the players have possibilistic beliefs about their opponents. In this setting, we prove that the strategies compatible ...
  • Chen, Jing; Micali, Silvio; Pass, Rafael (2014-06-09)
    We consider rationality and rationalizability for normal-form games of incomplete information in which the players have possibilistic beliefs about their opponents. In this setting, we prove that the strategies compatible ...
  • Kim, Been; Rudin, Cynthia; Shah, Julie (2014-05-26)
    We present a general framework for Bayesian case-based reasoning and prototype classification and clustering -- Latent Case Model (LCM). LCM learns the most representative prototype observations of a dataset by performing ...
  • Abari, Omid; Rahul, Hariharan; Katabi, Dina (2014-04-27)
    Implementing distributed wireless protocols at the physical layer today is challenging because different nodes have different clocks, each of which has slightly different frequencies. This causes the nodes to have frequency ...
  • Wadhwa, Neal; Rubinstein, Michael; Durand, Fredo; Freeman, William T. (2014-04-26)
    Recently, we presented a new image pyramid, called the Riesz pyramid, that uses the Riesz transform to manipulate the phase in non-oriented sub-bands of an image sequence to produce real-time motion-magnified videos. In ...
  • Adib, Fadel; Kabelac, Zachary; Katabi, Dina (2014-04-26)
    Recently, we have witnessed the emergence of technologies that can localize a user and track her gestures based purely on radio reflections off the person's body. These technologies work even if the user is behind a wall ...
  • Near, Joseph P.; Jackson, Daniel (2014-04-22)
    Symbolic execution of a language is traditionally achieved by replacing the language s interpreter with an entirely new interpreter. This may be an unnecessary burden, and it is tempting instead to try to use as much of ...
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