APPARATUSES, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR GAS DETECTION

Methods, apparatuses, and computer program products for energy-centric predictive maintenance scheduling are provided. For example, a computer-implemented method may include separately scanning each of a predetermined plurality of different training gases with infrared light at each of a first predetermined plurality of different wavelengths, for each of the predetermined plurality of different training gases, detecting and recording the absorption of the infrared light at each of the different wavelengths, creating a plurality of training absorption waveforms, one training absorption waveform for each possible different combination of each of the predetermined plurality of different training gases at each of a predetermined plurality of different concentrations and at each of a predetermined plurality of different temperatures, determining a plurality of training waveform features of each training absorption waveform, and inputting the plurality of training waveform features for each training absorption waveform into a data model to train the data model.