network, I/O  SW components: OS, programming language, versions, other software  Baselines and configuration  Use recent versions of baseline systems  Data and workloads w/ data sizes, parameters, configurations

Context Representation and Transfer Learning. PVLDB 13(11) 2020  #13.3 Md Mahdavi et al: Raha: A Configuration-Free Error Detection System. SIGMOD 2019  #13.4 Alireza Heidari, Joshua McGrath, Ihab F. Ilyas

argument. This will make the argument values self-describing. • For functions that have several configuration options, consider defining a single class or struct to hold all the options , and pass an instance