http://www.news24.com/News24/Technology/News/0,,2-13-1443_2126614,00.html
IBM unleashes pandemic tool 08/06/2007 13:42 - (SA) San Francisco - IBM researchers released free software on Friday to help public health officials prevent pandemics of diseases such as bird flu or dengue fever. IBM's Spatiotemporal Epidemiological Modeler (STEM) is a tool for public health scientists worldwide to forecast how diseases will spread in the same way meteorologists predict the paths of storms, according to researchers. "STEM will allow public health officials to model the spread of a disease much like modeling a storm or hurricane," said Joseph Jasinski, IBM Healthcare and Life Sciences engineer. He said: "It allows us to produce a public health 'weather map' for the spread of a particular disease. "Until now, it has been difficult to simulate health crisis scenarios on a global scale. STEM gives us the power to do that." IBM's open-source software is available to scientists, researchers and public health protectors worldwide through the nonprofit Eclipse Foundation, according to lead STEM researcher Dan Ford. Provides 'base information' "We noticed several years ago that the people who would supposedly help us react to avian influenza were a very divided lot; isolated in countries and focused on things related to their funding sources," Ford said. "With STEM we created a tool that can act as a unifying platform to form a community that, hopefully, is global." The software is a refinement of software IBM released three years ago. The program provides base information, such as road maps and macro-economics, and allows public health officials to "tweak" it with local details such as air traffic patterns. Information available from anywhere in the world can be added to customise programs that forecast how particular diseases will likely spread in local regions, Ford said. "You might have someone that is an expert in the mathematics of disease propagation and another person with useful data like migratory bird paths," Ford said. "This tool lets them put their expertise together and share it." Won't 'predict future' The software is simple enough to run on a typical laptop computer, and the open-source format means that it is public property and can be improved on by anyone with the skill. STEM comes with basic disease models and the geographic layout of "pretty much of the entire world" and can link to display results on internet giant Google's mapping programme, according to IBM. "It is still in the early days, so there is a lot of work to do on the project," said Ford, who works at IBM's Almaden Research Lab in California. "This isn't going to predict the future. What it will do is give insight into where choke points might be and the magnitude of decisions. To a researcher, this is a big boost." IBM said researchers from its Israel, China and United States labs have been working on the project for nearly three years. [Non-text portions of this message have been removed] -------------------------- Want to discuss this topic? Head on over to our discussion list, [EMAIL PROTECTED] -------------------------- Brooks Isoldi, editor [EMAIL PROTECTED] http://www.intellnet.org Post message: [email protected] Subscribe: [EMAIL PROTECTED] Unsubscribe: [EMAIL PROTECTED] *** FAIR USE NOTICE. This message contains copyrighted material whose use has not been specifically authorized by the copyright owner. OSINT, as a part of The Intelligence Network, is making it available without profit to OSINT YahooGroups members who have expressed a prior interest in receiving the included information in their efforts to advance the understanding of intelligence and law enforcement organizations, their activities, methods, techniques, human rights, civil liberties, social justice and other intelligence related issues, for non-profit research and educational purposes only. We believe that this constitutes a 'fair use' of the copyrighted material as provided for in section 107 of the U.S. Copyright Law. If you wish to use this copyrighted material for purposes of your own that go beyond 'fair use,' you must obtain permission from the copyright owner. For more information go to: http://www.law.cornell.edu/uscode/17/107.shtml Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/osint/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/osint/join (Yahoo! ID required) <*> To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
