iWAPT Preface and Committees
2023
iWAPT (International Workshop on Automatic Performance Tuning) is a series of workshops that focus on research and techniques related to performance sustainability issues.The series provides an opportunity for researchers and users of automatic performance tuning (AT) technologies to exchange ideas and experiences acquired when applying such technologies to improve the performance of algorithms, libraries, and applications; in particular, on cutting edge computing platforms.The workshop is particularly interested in autotuning and its relationship to the following topic areas, among others:Machine-adaptive algorithms Automatic program generation Performance analysis and modeling Adaptive numerical algorithms and libraries Multi-and manycore systems, heterogeneous architectures challenges Compilation strategies (e.g.iterative and empirical compilers) Programming models Runtime systems Empirical search heuristics Power-and/or energy-aware computing Applying machine learning to autotuning iWAPT2023 is the eighteenth in a series of successful workshops devoted to AT.The series started in Tokyo in 2006.Since then, it has been held every year: six times in Japan, four times in the USA, once in Singapore, India, Spain, Canada and Brazil, and three times virtually (2020, 2021, and 2022).In particular, iWAPT has been hosted with IPDPS since 2015.iWAPT2023 is a full-day workshop consist of keynote speaker presentation, invited speaker presentations, and 30-minute presentations of research papers.We received seven submissions to the workshop.