中文摘要：

内驱力理论与强化学习模型的建立理论基础是一致的，文章使用量化的强化学习模型分析数据库用户检索行为中的内驱力特征。首先对Rotn-Erev模型、Bush—MostelIer模型和Borgers—Sarin模型进行结构剖析，然后简单介绍了衡量模型拟合度的准则和实验的基本要素，最后通过实验数据的模型拟合对用户的行为特征进行分析。

英文摘要：

The academic foundation is the same between inner driven power theory and reinforcement learning model. Then this paper analyze information users＇ inner driven power using reinforcement learning model. First, we introduces Roth-Erev model, Bush-Mosteller model, BOrgers-Sarin model and analyzing their structure After describing the fitness rule and basic experimental factors, the models prove some users＇ behavior characters.