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Overview: Even though XML and XPath have been around for several years, there’s still room for performance improvements - and VTD-XML and its XPath implementation provide them. XPath has been steadily gaining popularity as an effective tool when developing XML applications. XPath was originally viewed as an adjunct element for the W3C’s XSLT and XPointer specifications, but developers found its simplicity appealing. However, most existing XPath engines work with DOM trees or similar object models, which are slow to build and modify and consume excessive amounts of memory.
Google Goggles
Google has introduced, google Goggles, a visual search application on Android devices that allows users to search for objects using images rather than words
IDC Complex Event Processing Excerpt
This paper seeks to explain what events are, why they are important to your business, and what the options are for processing and managing these events (depending on their type and volume).
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