HR: 1340h
AN: IN13A-1077    [Abstracts]
TI: Simple, Scalable, Script-based, Science Processor for Measurements - Data Mining Edition (S4PM-DME)
AU: * Pham, L B
EM: Long.B.Pham@nasa.gov
AF: NASA - GES DAAC, Code 610.2, Greenbelt, MD 20771 United States
AU: Eng, E K
EM: Eunice.K.Eng@nasa.gov
AF: NASA - GES DAAC, Code 610.2, Greenbelt, MD 20771 United States
AU: Lynnes, C S
EM: Christopher.S.Lynnes@nasa.gov
AF: NASA - GES DAAC, Code 610.2, Greenbelt, MD 20771 United States
AU: Berrick, S W
EM: Stephen.W.Berrick@nasa.gov
AF: NASA - GES DAAC, Code 610.2, Greenbelt, MD 20771 United States
AU: Vollmer, B E
EM: Bruce.E.Vollmer@nasa.gov
AF: NASA - GES DAAC, Code 610.2, Greenbelt, MD 20771 United States
AB: The S4PM-DME is the Goddard Earth Sciences Distributed Active Archive Center's (GES DAAC) web-based data mining environment. The S4PM-DME replaces the Near-line Archive Data Mining (NADM) system with a better web environment and a richer set of production rules. S4PM-DME enables registered users to submit and execute custom data mining algorithms. The S4PM-DME system uses the GES DAAC developed Simple Scalable Script-based Science Processor for Measurements (S4PM) to automate tasks and perform the actual data processing. A web interface allows the user to access the S4PM-DME system. The user first develops personalized data mining algorithm on his/her home platform and then uploads them to the S4PM-DME system. Algorithms in C and FORTRAN languages are currently supported. The user developed algorithm is automatically audited for any potential security problems before it is installed within the S4PM-DME system and made available to the user. Once the algorithm has been installed the user can promote the algorithm to the "operational" environment. From here the user can search and order the data available in the GES DAAC archive for his/her science algorithm. The user can also set up a processing subscription. The subscription will automatically process new data as it becomes available in the GES DAAC archive. The generated mined data products are then made available for FTP pickup. The benefits of using S4PM-DME are 1) to decrease the downloading time it typically takes a user to transfer the GES DAAC data to his/her system thus off-load the heavy network traffic, 2) to free-up the load on their system, and last 3) to utilize the rich and abundance ocean, atmosphere data from the MODIS and AIRS instruments available from the GES DAAC.
UR: http://g0dup05u.ecs.nasa.gov/OPS/s4pm_dm/index.html
DE: 1600 GLOBAL CHANGE
DE: 1694 Instruments and techniques
DE: 1894 Instruments and techniques: modeling
DE: 4294 Instruments and techniques
SC: Earth and Space Science Informatics [IN]
MN: Fall Meeting 2005