Abstract: A system comprising an energy storage device including a plurality of cells and a sensor per cell to provide the voltage of each cell; and a device to read the voltages of each cell, calculate a correlation between the voltages of each cell, store a result of the calculation, and set a threshold for the result, wherein in response to the result meeting the threshold, the device to send a notification including a message stating a potential failure of the energy storage device.

Abstract: A computing system and method for classifying a reliability distribution model for a part derived from empirical reliability data for the part includes a module for converting the reliability distribution model and the empirical reliability data into a plurality of data points in a matrix. The matrix is inputted to a machine-learned pattern recognition algorithm trained to assign the matrix to one of a predetermined plurality of classes. The machine-learned algorithm assigns the matrix to one of a predetermined plurality of classes according to an assessment, by the machine-learned pattern recognition algorithm, of the statistical fit between the reliability distribution model and the empirical reliability data on which the reliability distribution model was based.

Abstract: Example implementations relate to classifying parts. A computing device may comprise a processing resource; and a memory resource storing non-transitory machine-readable instructions to cause the processing resource to: receive a part description of a part; classify the part by determining a commodity of the part based on the part description using machine learning; and update attributes of the part based on the determined commodity of the classified part.

Abstract: A system comprising an energy storage device including a plurality of cells and a sensor per cell to provide the voltage of each cell; and a device to read the voltages of each cell, calculate a correlation between the voltages of each cell, store a result of the calculation, and set a threshold for the result, wherein in response to the result meeting the threshold, the device to send a notification including a message stating a potential failure of the energy storage device.