Server, system and heuristic approach

摘要

According to one embodiment, a server is included in a system which also includes a second server and a third server. The server also configured to specify, from a search range of the parameters, a first combination of first initial parameters and a second combination of second initial parameters, using a search method based on a uniform distribution, and to specify, from a search range of the parameters, a third combination of third parameters, based on the first and second learning results and using a search method based on a probability distribution.