A core operation in data discovery is to find joinable tables for a given table. Real-world
tables include both unary and n-ary join keys. However, existing table discovery systems are …

The task of the judge of difficulty in trampoline gymnastics is to check the elements and
difficulty values entered on the competition cards and the difficulty of each element …

For its third installment, the Data Science Challenge of the 19th symposium “Database
Systems for Business, Technology and Web”(BTW) of the Gesellschaft für Informatik (GI) …

Abstract (EN) In a world with an ever-increasing amount of data processed, providing tools
for highquality and fast data processing is imperative. Database Management Systems …

Assume you have just moved to Berlin and you are looking for a healthy, fun, and eco-
friendly way to get around. You know that biking is a reasonable option, but where do you …

The natural environment is one of our biggest treasures—if not our biggest treasure—and it
must be preserved. Therefore, understanding our natural environment is becoming …