Title :
Sensitivity Analysis of Gigabit Concept Mining System
Author :
Levine, Andrew ; Loui, Ron ; Lockwood, John W. ; Cho, Young H.
Author_Institution :
Washington Univ. in St. Louis, St. Louis
Abstract :
As described in our prior papers, we have implemented a system that performs real-time analysis and classification of network traffic using reconfigurable hardware. In this paper, we consider how to optimize the performance and make best use of the hardware resources by simulating the effect of parameter variation. We have devised a systematic method to determine the best parameters for the hardware such that we do not sacrifice the quality of the result. We applied the method to determine how our existing system could best identify the topics of Internet newsgroup postings as the content streams over a Gigabit Ethernet link.
Keywords :
Internet; data analysis; field programmable gate arrays; learning (artificial intelligence); local area networks; online front-ends; telecommunication traffic; Gigabit Ethernet; Gigabit concept mining system; Internet newsgroup postings; network traffic; real-time analysis; real-time classification; reconfigurable hardware; sensitivity analysis; Circuits; Electronic design automation and methodology; Field programmable gate arrays; Hardware design languages; Performance analysis; Real time systems; SDRAM; Sensitivity analysis; Telecommunication traffic; Traffic control;
Conference_Titel :
Aerospace Conference, 2007 IEEE
Conference_Location :
Big Sky, MT
Print_ISBN :
1-4244-0524-6
Electronic_ISBN :
1095-323X
DOI :
10.1109/AERO.2007.352798
