KDD '22: The 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, Washington, DC, USA, August 14 - 18, 2022

It is our great pleasure to welcome you back in person after a 2-year hiatus to the 28th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD2022), which is held between August 14th and 18th, 2022 at the Walter E. Washington Convention Center in Washington, DC, USA. This year's KDD continues its tradition of being the premier forum for presentation of research results and experience reports on leading edge issues of data science, machine learning, big data and artificial intelligence. The KDD 2022 program promises to be the most robust and diverse to date, with keynote presentations, industry-led sessions, workshops, and tutorials spanning a wide range of topics - from data-driven humanitarian mapping and applied data science in healthcare to the uses of artificial intelligence (AI) for climate mitigation and decision intelligence for online marketplaces.