41:22 NIPS 2011 Learning Semantics Workshop: Towards More Human-like Machine Learning of Word Meanings Google TechTalks
41:15 NIPS 2011 Learning Semantics Workshop: From Machine Learning to Machine Reasoning Google TechTalks
40:57 NIPS 2011 Learning Semantics Workshop: Learning Dependency-Based Compositional Semantics Google TechTalks