1. The document outlines the requirements for a group presentation and individual essay assignment. Students are split into groups assigned to present on different dates in December. 2. Those not presenting must write a 1000-2000 word essay due December 28th answering 3 out of 4 provided questions. 3. The questions discuss modeling other types of information like language using language models, applying expectation-maximization to resolve information dilemmas, properties of semantic graphs, and other data that can be represented using semantic graphs.