---
publication_id: "OT-2026-000002836"
title: "Machine learning method and robot system"
published_at: "2026-09-15T19:15:40.352448Z"
canonical_url: "https://opentechnical.org/p/OT-2026-000002836"
categories:
  - "robotics-automation/robot-architectures"
keywords:
  - "b25j9/1612"
  - "b25j9/1612"
  - "b25j9/163"
  - "b25j9/16"
  - "b25j9/1612"
  - "b25j9/163"
---

# Machine learning method and robot system

## Abstract

A machine learning method for learning an action of a robot including a hand to pick out a workpiece from a container containing a plurality of the workpieces stacked in bulk and install the workpiece such that the workpiece is in a predetermined installation state includes learning a reverse-order action of removing, by the hand, the workpiece in the predetermined installation state after completion of installation, and learning an installation order of the workpiece based on a learning result of the reverse-order action of removing the workpiece.