Discovering Precursors to Aviation Safety Incidents: KDD 2010

A Publication, Ashok Srivastava's Collection - 10 years, 4 months ago

Shared By: Ashok Srivastava

Modern aircraft are producing data at an unprecedented rate with hundreds of parameters being recorded on a second by second basis. The data can be ...

ADAPTIVE FAULT DETECTION ON LIQUID PROPULSION SYSTEMS WITH VIRTUAL SENSORS: ALGORITHMS AND ARCHITECTURES

A Publication, Bryan Matthews's Collection - 13 years, 7 months ago

Shared By: Bryan Matthews

Prior to the launch of STS-119 NASA had completed a study of an issue in the flow control valve (FCV) in the Main Propulsion System ...

Ares I-X Ground Diagnostic Prototype

A Publication, Ares I-X Ground Diagnostic Prototype - 13 years, 7 months ago

Shared By: MARK SCHWABACHER

The automation of pre-launch diagnostics for launch vehicles offers three potential benefits: improving safety, reducing cost, and reducing launch delays. The Ares I-X Ground Diagnostic ...

Virtual Sensors: Efficiently Estimating Missing Spectra

A Publication, Nikunj Oza's Collection - 13 years, 7 months ago

Shared By: Nikunj Oza

Various instruments are used to create images of the Earth and other objects in the universe in a diverse set of wavelength bands with the ...

Mining Distance-Based Outliers in Near Linear Time

A Publication, MARK SCHWABACHER's Collection - 13 years, 7 months ago

Shared By: MARK SCHWABACHER

Full title: Mining Distance-Based Outliers in Near Linear Time with Randomization and a Simple Pruning Rule Abstract: Defining outliers by their distance to neighboring examples ...

Decadal Variations in NDVI and Food Production in India

A Publication, Ashok Srivastava's Collection - 10 years, 4 months ago

Shared By: Ashok Srivastava

In this study we use long-term satellite, climate, and crop observations to document the spatial distribution of the recent stagnation in food grain production affecting ...

Understanding Human Error Based on Automated Analyses vol 1

A Publication, Ashok Srivastava's Collection - 10 years, 4 months ago

Shared By: Ashok Srivastava

A proactive approach to identifying and alleviating life-threatening conditions in the aviation system entails a well-defined process of identifying threats, evaluating causes, assessing risks, and ...

Understanding Human Error Based on Automated Analyses

A Publication, Ashok Srivastava's Collection - 10 years, 4 months ago

Shared By: Ashok Srivastava

This is a report on a continuing study of automated analyses of experiential textual reports to gain insight into the causal factors of human errors ...

Comparative Analyses of Operational Flights

A Publication, Ashok Srivastava's Collection - 10 years, 4 months ago

Shared By: Ashok Srivastava

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 ...

Aviation System Monitoring and Modeling Project

A Publication, Ashok Srivastava's Collection - 10 years, 4 months ago

Shared By: Ashok Srivastava

Air transportation, one of the most important modes of transportation, is also one of the safest. Nevertheless, the public demands that safety levels continuously improve ...

Detecting Anomalies in Multivariate Data Sets with Switching Sequences and Continuous Streams

A Publication, Kanishka Bhaduri's Collection - 13 years, 6 months ago

Shared By: Kanishka Bhaduri

A Local Distributed Peer-to-Peer Algorithm Using Multi-Party Optimization Based Privacy Preservation for Data Mining Primitive ...

A Publication, Kanishka Bhaduri's Collection - 13 years, 6 months ago

Shared By: Kanishka Bhaduri

This paper proposes a scalable, local privacy-preserving algorithm for distributed peer-to-peer (P2P) data aggregation useful for many advanced data mining/analysis tasks such as average/sum computation, ...

Scalable Distributed Change Detection from Astronomy Data Streams using Local, Asynchronous Eigen Monitoring Algorithms

A Publication, Kanishka Bhaduri's Collection - 13 years, 6 months ago

Shared By: Kanishka Bhaduri

This paper considers the problem of change detection using local distributed eigen monitoring algorithms for next generation of astronomy petascale data pipelines such as the ...

A Generic Local Algorithm for Mining Data Streams in Large Distributed Systems

A Publication, Kanishka Bhaduri's Collection - 13 years, 6 months ago

Shared By: Kanishka Bhaduri

In a large network of computers or wireless sensors, each of the components (henceforth, peers) has some data about the global state of the system. ...