Semantic Search - Faceted Search and Web 3.0 for Drupal

In preparation for the long awaited release, I've also released a beta of a simple module for developing taxonomy rapidly called machine tags. From my project page over at drupal.org:

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Taxonomy is one of the coolest features of Drupal, allowing the creation of information which is organized and structured. Taxonomy can be key for your visitors to find what they are looking for.

Creating a high-quality and complex taxonomy is a lot of work. Folksonomies and tagging makes for a more accessible implementation, but some of the value of having hierarchical, structured taxonomy for disambiguation is lost. The machine tags module is meant to fill a void between people-friendly tagging and machine-friendly hierarchy.
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