RBM学习方法对比

RBM learning method comparison

随着深度学习在模型、算法与理论上的突破性进展,以玻尔兹曼机为基础的各类深度模型近年来在目标识别与自然语言处理等诸多领域得到广泛应用。概述了玻尔兹曼机的相关概念,分析了受限玻尔兹曼机模型所具有的优势。对RBM中的学习方法进行了详细的描述,对应用最为广泛的受限玻尔兹曼机的几种典型学习算法进行了对比,并指出学习算法的研究在未来仍将是深度学习中的一项核心问题。

With the deep learning on the breakthrough of models, algorithms and theory studies, models based on Boltzmann machine have been used in many areas in recent years, such as target recognition and natural language processing. The concept of Boltzmann machine is presented. The restricted Boltzmann machine＆#39;s advantage is also pointed out. In this paper, the learning method of RBM is described in detail and some typical learning algorithms widely used are compared. The study on learning algorithms will still be a core issue in deep learning area.