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17 Aug 07
Special: Geek to Live - Lifehacker
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A bookmarklet is a snippet of Javascript that can be bookmarked (or saved as
a favorite) inside your web browser. Bookmarklets can enhance web pages, add
special functionality and make your browsing experience a lot more efficient by
offering one-click access to useful tools.
02 Mar 06
AudioClas :: Automatic Classification of Sound Effects
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Audioclas explores means to search and explore the collection the appropriate
sounds enhancing the search engines, currently based on classic text-retrieval
techniques, with technologies that actually listen to sound. The technologies,
normally experimented in academic environments are to be used in real industrial
production systems. Of the three major facets of audio in post-production:
music, speech and sound effects, the project concentrates on Music and Sound
Effects. -
is a Eureka project that addresses the needs of post-production audio studios to
access huge collections of audio samples in a precise, effective and efficient
way
SEDA - Architecture for Highly-Concurrent Server Applications
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SEDA is an acronym for staged event-driven architecture, and
decomposes a complex, event-driven application into a set of
stages connected by queues. This design
avoids the high overhead associated with thread-based concurrency
models, and decouples event and thread scheduling from application
logic. By performing admission control on each
event queue, the service can be well-conditioned to load, preventing
resources from being overcommitted when demand exceeds service
capacity.
SEDA employs dynamic control to automatically tune runtime parameters
(such as the scheduling parameters of each stage), as well as to
manage load, for example, by performing adaptive load shedding.
Decomposing services into a set of stages also enables modularity and
code reuse, as well as the development of debugging tools for complex
event-driven applications.
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