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Programming

IBM Releases Open Source Machine Learning Compiler 146

sheepweevil writes "IBM just released Milepost GCC, 'the world's first open source machine learning compiler.' The compiler analyses the software and determines which code optimizations will be most effective during compilation using machine learning techniques. Experiments carried out with the compiler achieved an average 18% performance improvement. The compiler is expected to significantly reduce time-to-market of new software, because lengthy manual optimization can now be carried out by the compiler. A new code tuning website has been launched to coincide with the compiler release. The website features collaborative performance tuning and sharing of interesting optimization cases."

The State of Digital Music in 2006 127

wh0pper writes "Designtechnica has an excellent article on the state of digital music in 2006. Digital music accounted for only six percent of total music sales in 2005. Yet even that is a massive increase over the year before, a whopping 194 percent, which is fiscally valuable as the sales of CDs continue to decrease (although even with digital sales, the record labels experienced another downturn in 2005). While the young, usually the first to adopt and adapt to new technology, have been downloading and swapping music for quite some time, there's been a ripple effect into the older, warier area of the population, one that will only increase. Thank--or blame--Apple and its iPod, or any of the many other makes selling like hotcakes in the stores.

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