KillerInfo.com is a search engine with an unusual name and a somewhat unique approach to Internet searches. They call it “clustering,” and here is their explanation of clustering:
“Clustering” is an advanced technology based around an innovative approach to taxonomy, which recognizes the relationship between words and phrases, and then using proprietary algorithms, categorizes groups of listings under a related “topic” or subject area. In effect, we take the raw data from each search and categorize the results into a user friendly and extremely powerful “Table of Contents”, showing you the topics hidden within the search results themselves.
Although it is difficult to explain all the processes that go into clustering, it is easy to see the results. They benefit the user in making the process of searching the web easier, faster and more enjoyable. We call the resulting categorization of topics the “Search Result Guide”