Taking a step back, if you separate out what we do into three areas: content aggregation; filtering; and display, most of those desktop widgets aggregate and then do a limited display.
The most important aspect of visual analytics in this context lies in data aggregation, filtering and the creation of meaningful summaries to allow researchers to extract the few important associations with clinical significance from the enormous amount of input data.
And while the flood of online information has made the job of aggregation and filtering tremendously valuable, none of the important aggregation sites, to say nothing of Google News, are run by a paper.
>> With Friendfeed, you really delved into this issue a combination of aggregation and filtering.
For months we've been experimenting with realtime streaming, realtime chatting, realtime aggregation, realtime filtering.
Perhaps even more interesting, the IBM aggregation and filtering system works on any entity in a system people, textual documents, or meta-information (tags).
Clustering, is one of those techniques that is very useful for WSNs in data aggregation and filtering and is the main focus of this paper.
Such aggregation entails filtering out a portion of the loss indications received by the source, and then using the remaining for rate adjustments.
It's essentially an aggregation and filtering service for news related to advertising, digital marketing, search engine optimization, etc. where users can also submit events and jobs related to those topics.
