Just think of something a common person would know about, then I ask you questions and guess what it is.
19 Questions is a machine-learning game that finds out about things by playing games with users. The algorithm is based on Bayesian statistics, compared to other similar games use neural networks.
|Questions in knowledge base:||564|
|Objects in knowledge base:||4,000|
|Connections in knowledge base:||231,619|
|New user-submitted objects:||155|
|Total object entropy:||11.64 bits|