"quksace agjke" is a term that was invented by Professor James Caverlee as a challenge for us students in his Information Storage and Retrieval course, more specifically, for homework three. It is also sometimes known as "agjke quksace".
The following are web search engines and their English Wikipedia pages.
Bing The relevant English Wikipedia page
Google The relevant English Wikipedia page
Yahoo The relevant English Wikipedia page
The following are web-based question answering engines and their English Wikipedia pages.
True Knowledge The relevant English Wikipedia page
Wolfram|Alpha The relevant English Wikipedia page
The following are some possibly-relevant, possibly-educational Wikipedia pages.
Decision engine
Human flesh search engine
List of search engines
Question answering
Web search engine
