GECCO 2019, July 13 to 17, Prague, Czech Republic
The Genetic and Evolutionary Computation Conference‘s tracks include Evolutionary Machine Learning; Search-Based Software Engineering; Digital Entertainment Technologies and Arts; Real World Applications; and more. Scheduled keynoters are Raia Hadsell (DeepMind); Robert Babuska (Technical University of Delft); and Ingo Rechenberg (Technical University Berlin).
ITiCSE 2019, July 15 to 17, Aberdeen, Scotland, UK 
The Conference on Innovation and Technology in Computer Science Education will cover all aspects of educating the next generation of computer scientists, including but not limited to curricula; leveraging data and analytics to improve learning; broadening participation and diversity; and social and global challenges in computing education. Kate Stone (Novalia) and Marian Petre (Open University) will keynote.
SIGIR 2019, July 21 to 25, Paris, France
The 42nd International ACM SIGIR Conference on Research and Development in Information Retrieval will feature keynotes by Bruce Croft (University of Massachusetts Amherst and RMIT University) and others TBA. Workshops will cover conversational interaction systems, digital libraries, recommendation and search, trends in news IR, online misinformation, ecommerce, and more.
