System and method for reduction of data transmission by inference optimization and data reconstruction

Abstract

Methods and systems for managing data collection are disclosed. To manage data collection, a system may include a data aggregator and a data collector. The data aggregator may utilize complex inference models to predict the future operation of the data collector, while the data collector may host simpler inference models. The data collector may access inferences from the complex models by obtaining a difference between complex and simple inferences from the data aggregator and locally reconstructing the complex differences. To reduce data transmission, the data collector may transmit a data difference (e.g., a reduced-size representation of a measurement) to the data aggregator using the reconstructed complex inferences. The data aggregator may reconstruct data from the data collectors using the data difference from the data collector and inferences from the complex inference model.