DeepWebResearch.info is a Subject Tracer™ Information Blog developed and created by the Virtual Private Library™. It is designed to bring together the latest resources and sources on an ongoing basis from the Internet for deep web research which are listed below.
On the surface, it sounds like they are doing topic mapping of one sort of another. What is more interesting (to me) is how I landed on that site: mostly by way of a search for everything that is knowable about UIMA, IBM's Unstructured Information Management Architecture, which is being announced this week at LinuxWorld to go open source. It is already an Eclipse plugin. One of the search hits suggested that DeepWebResearch might be using UIMA in its technology.
Whether quantum mechanics, or category theory, or plain old propositional logic is at work, it is necessary that some form of information resource harvesting will be necessary. It seems a bit of great news that we can start pulling together a large array of available open source products to assemble ever more powerful harvesting tools.