Analyzing Payment Based Question and Answering Service

What happens when Siri and Wolfram Alpha fail us? We are still in need of humans to interpret and answer questions. This paper explores how expert knowledge and crowdsourcing overlap with the monetary and social benefits of popular Q&A systems.

Simple Algorithmic Principles of Discovery, Subjective Beauty, Selective Attention, Curiosity & Creativity

A framework by which we can understand beauty, why we desire it, and how to maximize finding it through the process of discovery. The theory suggests that our actions search for novelty that is compressible.