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  • Proactive Management of Aviation System Safety Risk

    Other, Ashok Srivastava's Collection - 3 years, 10 months ago

    Shared By: Ashok Srivastava

    Aviation safety systems have undergone dramatic changes over the past fifty years. If you take a look at the early technology in this area, you'll ...

  • Integrated Health Management Definitions

    Other, Ashok Srivastava's Collection - 3 years, 10 months ago

    Shared By: Ashok Srivastava

    The Joint Army Navy NASA Air Force Modeling and Simulation Subcommittee's Integrated Health Management panel was started about 6 years ago to help foster communication ...

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  • Designing Resource-Bounded Reasoners using Bayesian Networks

    A Publication, Ole Mengshoel's Collection - 7 years, 1 month ago

    Shared By: Ole Mengshoel

    In this work we are concerned with the conceptual design of large-scale diagnostic and health management systems that use Bayesian networks. While they are potentially ...

  • Macroscopic Models of Clique Tree Growth for Bayesian Networks

    A Publication, Ole Mengshoel's Collection - 7 years, 1 month ago

    Shared By: Ole Mengshoel

    In clique tree clustering, inference consists of propagation in a clique tree compiled from a Bayesian network. In this paper, we develop an analytical approach ...

  • NASA's Integrated Vehicle Health Management Project Plan

    Other, Elizabeth Foughty's Collection - 7 years, 1 month ago

    Shared By: Elizabeth Foughty

    Follow the link below to see a current version of NASA's Integrated Vehicle Health Management Project Plan: www.aeronautics.nasa.gov/nra_pdf/ivhm_tech_plan_c1.pdf

  • Friedl presentation at CIDU

    Other, Elizabeth Foughty's Collection - 7 years, 1 month ago

    Shared By: Elizabeth Foughty

    The land remote sensing community has a long history of using supervised and unsupervised methods to help interpret and analyze remote sensing data sets. Until ...

  • Ramakrishnan: Semantics on the Web

    Other, Elizabeth Foughty's Collection - 7 years, 1 month ago

    Shared By: Elizabeth Foughty

    It is becoming increasingly clear that the next generation of web search and advertising will rely on a deeper understanding of user intent and task ...

  • Bonissone CIDU Presentation: Design of Local Fuzzy Models

    Other, Elizabeth Foughty's Collection - 7 years, 1 month ago

    Shared By: Elizabeth Foughty

    After reviewing key background concepts in fuzzy systems and evolutionary computing, we will focus on the use of local fuzzy models, which are related to ...

  • Privacy Preserving Distributed Data Mining

    Other, Kamalika Das's Collection - 7 years, 1 month ago

    Shared By: Kamalika Das

    Distributed data mining from privacy-sensitive multi-party data is likely to play an important role in the next generation of integrated vehicle health monitoring systems. For ...

  • ASIAS - Some History

    Other, DAWN MCINTOSH's Collection - 7 years, 1 month ago

    Shared By: DAWN MCINTOSH

    The ASIAS effort builds on demonstrations that an open exchange of information contributes to improved aviation safety. ASIAS is a comprehensive effort, covering the collection ...

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  • Anomaly Detection from ASRS Databases of Textual Reports

    Other, Kanishka Bhaduri's Collection - 7 years, 1 month ago

    Shared By: Kanishka Bhaduri

    Our primary goal is to automatically analyze textual reports from the Aviation Safety Reporting System (ASRS) database to detect/discover the anomaly categories reported by the ...

    meatball
  • Simulating Degradation Data for Prognostic Algorithm Development

    Other, Abhinav Saxena's Collection - 7 years, 1 month ago

    Shared By: Abhinav Saxena

    PHM08 Challenge Dataset is now publicly available at the NASA Prognostics Respository + Download INTRODUCTION - WHY SIMULATE DEGRADATION DATA? Of various challenges encountered in ...

  • Sensor Validation using Bayesian Networks

    A Publication, Ole Mengshoel's Collection - 7 years, 1 month ago

    Shared By: Ole Mengshoel

    One of NASA’s key mission requirements is robust state estimation. Sensing, using a wide range of sensors and sensor fusion approaches, plays a central role ...

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  • Probabilistic Fault Diagnosis in Electrical Power Systems

    A Publication, Ole Mengshoel's Collection - 7 years, 1 month ago

    Shared By: Ole Mengshoel

    Electrical power systems play a critical role in spacecraft and aircraft. This paper discusses our development of a diagnostic capability for an electrical power system ...

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  • Efficient Matlab Programs

    Other, John Stutz's Collection - 7 years, 1 month ago

    Shared By: John Stutz

    Matlab has a reputation for running slowly. Here are some pointers on how to speed computations, to an often unexpected degree. Subjects currently covered: Matrix ...

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