Abstract: A non-transitory computer-readable storage medium storing an estimation program that causes a computer to execute a process includes specifying representative points of each of training clusters that corresponds to each of labels targeted for estimation; setting boundaries between each of input clusters under a condition that a number of the input clusters and a number of the representative points coincide with each other, the input clusters being generated by clustering in a feature space for input data; acquiring estimation results for the labels with respect to the input data based on a correspondence relationship between the input clusters and the training clusters based on the boundaries; and estimating determination accuracy for the labels by using the machine learning model with respect to the input data based on the estimation results.

Abstract: A noise determination method executed by a computer, the noise determination method includes: acquiring time-series data; identifying a shape of a waveform of the time-series data using a persistent diagram; extracting a cluster whose lifetime from birth to death is equal to or greater than a threshold value in the persistent diagram; determining, from statistical information regarding time intervals related to pieces of data included in the cluster, whether or not peaks appear at regular intervals in the waveform of the time-series data; and controlling, based on a result of the determining, notification of an alert indicating that the time-series data includes noise.

Abstract: A habitat determination method includes: calculating, by a computer, a first indicator, which is a number of trees per predetermined area with respect to a tree which allows tree mammals to inhabit; and determining, by the computer, according to the calculated first indicator and a characteristic of each tree mammal, whether or not each tree mammal is inhabitable.

Abstract: The method for fabricating a ceramic substrate comprises the step of screen-printing a first dielectric material in a first region of a resin film 30 and screen-printing a second dielectric material of a dielectric constant different from that of the first dielectric material in a second region of the resin film 30 to form a layer including on the resin film 30 a high dielectric layer 20a of the first dielectric material and a base dielectric layer 24a of the second dielectric material, the step of releasing the layer from the resin film 30, and the step of sintering the layer released form the resin film 30.

Abstract: An integrated ceramic module is formed of a first ceramic dielectric layer containing a glass as a sintering agent and having a high dielectric constant and high Q value, formed with an electronic component, and a second ceramic dielectric layer containing a glass as a sintering agent and having a low dielectric constant and a high Q value, formed with a signal transmission line.

Abstract: An integrated ceramic module is formed of a first ceramic dielectric layer containing a glass as a sintering agent and having a high dielectric constant and high Q value, formed with an electronic component, and a second ceramic dielectric layer containing a glass as a sintering agent and having a low dielectric constant and a high Q value, formed with a signal transmission line.