FrontMatter -- Preface -- Contents -- ADDITIVE MANUFACTURING -- Introduction--Carolyn Seepersad and Michael Siemer -- Additive Manufacturing Technologies: Technology Introduction and Business Implications--Brent Stucker -- Additive Manufacturing in Aerospace: Examples and Research Outlook--Brett Lyons -- Additive Manufacturing Is Changing Surgery--Andrew M. Christensen -- The Shape of Things to Come: Frontiers in Additive Manufacturing--Hod Lipson -- SEMANTIC PROCESSING -- Introduction--Aleksandar Kuzmanovic and Amarnag Subramanya -- Automatic Text Understanding of Content and Text Quality--Ani Nenkova -- Advancing Natural Language Understanding with Collaboratively Generated Content--Evgeniy Gabrilovich -- Large-Scale Visual Semantic Extraction--Samy Bengio -- Searching for Statistical Diagrams--Shirley Zhe Chen, Michael J. Cafarella, and Eytan Adar -- ENGINEERING SUSTAINABLE BUILDINGS -- Introduction--Annie Pearce and John Zhai -- Challenges and Opportunities for Low-Carbon Buildings--John Ochsendorf -- Expanding Design Spaces--John Haymaker -- Opportunities and Challenges for Multiscale Modeling of Sustainable Buildings--Jelena Srebric -- Accelerating Green Building Market Transformation with Information Technology--Christopher Pyke -- NEUROPROSTHETICS -- Introduction--Timothy Denison and Justin Williams -- Retinal Prosthetic Systems for Treatment of Blindness--James D. Weiland and Mark S. Humayun -- The Evolution of Brain-Computer Interfaces--Eric C. Leuthardt -- Ultra Low-Power Biomedical and Bio-Inspired Systems--Rahul Sarpeshkar -- APPENDIXES -- Contributors -- Program -- Participants.