The two-day AAAI Winter Conference focused on cognitive assistance and autonomous systems for government and public sector applications. Day 1 included sessions on legal and justice assistance, education assistance, and healthcare assistance. Day 2 featured a keynote on future science and public sector services, and sessions on cybersecurity, defense and intelligence applications, aviation and space applications, and designing moral autonomous vehicles. There were many panel discussions on progress, opportunities and challenges across various domains. Experts from IBM, MITRE, NASA, FAA and other organizations presented on their cognitive technologies and research.