Generic Data Imputation and Feature Extraction for Signals from Multifunctional Printers

Jakub Valcik, Wojciech Indyk
2019 International Conference on Extending Database Technology  
Printer devices evolved into complex machines from both a hardware and software perspective. Nowadays, they are multifunctional and generate a variety of signals. The signals are mainly utilized for post-fact diagnosis of a printer. There is a great opportunity to employ the signals as inputs to decision support systems. Commonly, a decision support system requires a specific format and characteristic for the input data. In this paper, we analyze the characteristics of data generated by
more » ... ctional Printers, and compare and propose an optimal approach to handle missing signal values. To the best of our knowledge, this is the very first study that prepares a structured dataset for multifunctional printer signals. The proposed approach has been examined on a real-world dataset of signals of printers from Konica Minolta Inc.
dblp:conf/edbt/ValcikI19 fatcat:yrkk6zjr2neodaq7ptsp2nryki