Information processing device, information processing method, computer program product, and device

An information processing method implemented by a computer executing processing on data, the computer including a solver device, the method comprising:

• causing the solver device to store a plurality of first weight values and a plurality of second weight values;
• causing the solver device to solve a combination optimization problem minimizing cost function including a plurality of weight values, the plurality of weight values being obtained by combining the plurality of first weight values and the plurality of second weight values;
• repeatedly acquiring first data as the data;
• repeatedly acquiring second data as the data asynchronously with a timing of acquiring the first data;
• updating the plurality of first weight values stored in the solver device on the basis of the first data;
• and
• updating the plurality of second weight values stored in the solver device on the basis of the second data.

A computer program product comprising a non-transitory computer-readable recording medium on which a program executable by a computer is recorded, the computer including a solver device, the program instructing the computer to:

• cause the solver device to store a plurality of first weight values and a plurality of second weight values;
• cause the solver device to solve a combination optimization problem minimizing cost function including a plurality of weight values, the plurality of weight values being obtained by combining the plurality of first weight values and the plurality of second weight values;
• repeatedly acquire first data as the data;
• repeatedly acquire second data as the data asynchronously with a timing of acquiring the first data;
• update the plurality of first weight values stored in the solver device on the basis of the first data;
• and
• update the plurality of second weight values stored in the solver device on the basis of the second data.

A computer program product comprising a non-transitory computer-readable recording medium on which circuit information described in a hardware description language is recorded, the circuit information representing a configuration of a circuit, the circuit information causing the circuit to function as an information processing device executing processing on data, the information processing device including a solver device, the processing comprising:

• causing the solver device to store a plurality of first weight values and a plurality of second weight values;
• causing the solver device to solve a combination optimization problem minimizing cost function including a plurality of weight values, the plurality of weight values being obtained by combining the plurality of first weight values and the plurality of second weight values;
• repeatedly acquiring first data as the data;
• repeatedly acquiring second data as the data asynchronously with a timing of acquiring the first data;
• updating the plurality of first weight values stored in the solver device on the basis of the first data;
• and
• updating the plurality of second weight values stored in the solver device on the basis of the second data.

A computer program product comprising a non-transitory computer-readable recording medium on which circuit information to be written in a reconfigurable semiconductor device for operating the reconfigurable semiconductor device is recorded, the circuit information causing the reconfigurable semiconductor device to function as an information processing device executing processing, the information processing device including a solver device, the processing comprising:

• causing the solver device to store a plurality of first weight values and a plurality of second weight values;
• causing the solver device to solve a combination optimization problem minimizing cost function including a plurality of weight values, the plurality of weight values being obtained by combining the plurality of first weight values and the plurality of second weight values;
• repeatedly acquiring first data as the data;
• repeatedly acquiring second data as the data asynchronously with a timing of acquiring the first data;
• updating the plurality of first weight values stored in the solver device on the basis of the first data;
• and
• updating the plurality of second weight values stored in the solver device on the basis of the second data.