Language Understanding Intelligent Service (LUIS)
LUIS is a new, fast way of building language understanding models. For more information, see projectoxford.ai/luis. LUIS is currently in private beta. To request an invitation, visit luis.ai.
Dialog State Tracking Challenge
The Dialog State Tracking Challenge (DSTC) is a research community challenge task for accurately estimating a user’s goal in a spoken dialog system. DSTC homepage.
AT&T Statistical Dialog Toolkit (ASDT): Software for tracking a distribution over a large number of hidden states in a spoken dialog systems. Available under license agreement from AT&T Labs Research.