Outsourcing. Symbiotic-intelligence. Evolutionary-computation 2. What is social search engine? - a definition from Whatis. A social search engine is an enhanced version of a search engine that combines traditional algorithm -driven technology with online community filtering to produce highly personalized results. A few social search engines depend only on online communities.
Depending on the feature-set of a particular search engine, these results may then be saved and added to community search results, further improving the relevance of results for future searches of that keyword. Social search engines are considered a part of Web 2.0 because they use the collective filtering of online communities to elevate particularly interesting or relevant content using tag ging. These descriptive tags add to the meta data embedded in Web pages, theoretically improving the results for particular keywords over time. A user will generally see suggested tags for a particular search term, indicating tags that have previously been added. COMSOC-2006: 1st International Workshop on Computational Social. Human-based evolutionary computation - Wik. Human-based evolutionary computation (HBEC) is a set of evolutionary computation techniques that rely on human innovation. Human-based evolutionary computation techniques can be classified into three more specific classes analogous to ones in evolutionary computation.
There are three basic types of innovation: initialization, mutation, and recombination. Here is a table illustrating which type of human innovation are supported in different classes of HBEC: All these three classes also have to implement selection, performed either by humans or by computers. Examples[edit] Human-based selection strategy[edit] Human-based selection strategy is a simplest human-based evolutionary computation procedure. Because the concept seems too simple, most of the websites implementing the idea can't avoid the common pitfall: informational cascade in soliciting human preference.
A better example of a human-based selection system is Stumbleupon. Human-based evolution strategy[edit] References[edit] Birk/COREWAR/DOCS/guide2red.txt. Are You Paying Attention?: Algorithms Vs Group Intelligence.