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Federal
C-MAPSS Aircraft Engine Simulator Data recent views
National Aeronautics and Space Administration —
SPECIAL NOTE: C-MAPSS and C-MAPSS40K ARE CURRENTLY UNAVAILABLE FOR DOWNLOAD. Glenn Research Center management is reviewing the availability requirements for these... -
Federal
Classification recent views
National Aeronautics and Space Administration —
A supervised learning task involves constructing a mapping from an input data space (normally described by several features) to an output space. A set of training... -
Federal
MULTI-LABEL ASRS DATASET CLASSIFICATION USING SEMI-SUPERVISED SUBSPACE CLUSTERING recent views
National Aeronautics and Space Administration —
MULTI-LABEL ASRS DATASET CLASSIFICATION USING SEMI-SUPERVISED SUBSPACE CLUSTERING MOHAMMAD SALIM AHMED, LATIFUR KHAN, NIKUNJ OZA, AND MANDAVA RAJESWARI Abstract.... -
Federal
Anomaly Detection for Complex Systems recent views
National Aeronautics and Space Administration —
In performance maintenance in large, complex systems, sensor information from sub-components tends to be readily available, and can be used to make predictions about... -
Federal
Using Decision Trees to Detect and Isolate Leaks in the J-2X recent views
National Aeronautics and Space Administration —
Full title: Using Decision Trees to Detect and Isolate Simulated Leaks in the J-2X Rocket Engine Mark Schwabacher, NASA Ames Research Center Robert Aguilar, Pratt... -
Federal
Distributed Data Mining in Peer-to-Peer Networks recent views
National Aeronautics and Space Administration —
Peer-to-peer (P2P) networks are gaining popularity in many applications such as file sharing, e-commerce, and social networking, many of which deal with rich,... -
Federal
Peer-to-Peer Data Mining, Privacy Issues, and Games recent views
National Aeronautics and Space Administration —
Peer-to-Peer (P2P) networks are gaining increasing popularity in many distributed applications such as file-sharing, network storage, web caching, sear- ching and... -
Federal
SAR Image Enhancement using Particle Filters recent views
National Aeronautics and Space Administration —
In this paper, we propose a novel approach to reduce the noise in Synthetic Aperture Radar (SAR) images using particle filters. Interpretation of SAR images is a... -
Federal
Third International Diagnostic Competition - DXC'11 Slides recent views
National Aeronautics and Space Administration —
Slides presented at DXC'11 session of 22nd International Workshop on Principles of Diagnosis -
Federal
A Bayesian Framework for Remaining Useful Life Estimation recent views
National Aeronautics and Space Administration —
The estimation of remaining useful life (RUL) of a faulty component is at the center of system prognostics and health management. It gives operators a potent tool in... -
Federal
Anomaly Detection from ASRS Databases of Textual Reports recent views
National Aeronautics and Space Administration —
Our primary goal is to automatically analyze textual reports from the Aviation Safety Reporting System (ASRS) database to detect/discover the anomaly categories... -
Federal
Unsupervised Anomaly Detection for Liquid-Fueled Rocket Prop... recent views
National Aeronautics and Space Administration —
Title: Unsupervised Anomaly Detection for Liquid-Fueled Rocket Propulsion Health Monitoring. Abstract: This article describes the results of applying four... -
Federal
Fast and Flexible Multivariate Time Series Subsequence Search recent views
National Aeronautics and Space Administration —
Multivariate Time-Series (MTS) are ubiquitous, and are generated in areas as disparate as sensor recordings in aerospace systems, music and video streams, medical... -
Federal
Data Mining at NASA: From Theory to Applications recent views
National Aeronautics and Space Administration —
NASA has some of the largest and most complex data sources in the world, with data sources ranging from the earth sciences, space sciences, and massive distributed... -
Federal
IJ recent views
National Aeronautics and Space Administration —
Universal log-periodic correction to renormalization group scaling for rupture stress prediction from acoustic emissions. -
Federal
On The Performance Comparison of Gradient Type Joint-Process Est recent views
National Aeronautics and Space Administration —
In adaptive signal processing, joint process estimation plays an important role in various estimation problems. It is well known that a joint process estimator... -
Federal
Comparative Analyses of Operational Flights recent views
National Aeronautics and Space Administration —
This report describes a cooperative experiment conducted by ONERA and NASA, with the support of Airbus S.A.S. and easyJet Airline Company, Ltd. The study evaluated... -
Federal
Long-term prediction of nonlinear time series recent views
National Aeronautics and Space Administration —
This paper is about applying recurrent least squares support vector machines (LS-SVM) on three ESTSP08 competition datasets. Least squares support vector machines are...