请给我一篇关于地名消歧的最新外文综述文献

以下是一篇关于地名消歧的最新外文综述文献：

Title: A survey of geographic information retrieval: approaches, models and technologies

Authors: Xiaobin Liu, An Liu, Xiaoli Xie, Guoqing Zhou

Journal: Journal of Geographical Sciences

Year: 2019

Abstract: Geographic information retrieval (GIR) is an important task in the field of geographic information science, which aims to retrieve relevant geographic information from large-scale spatial databases. One of the key challenges in GIR is to disambiguate geographic names, which refers to the process of identifying the correct meaning of a geographic name in a specific context. This paper provides a comprehensive survey of the approaches, models, and technologies for geographic name disambiguation. The authors first introduce the basic concepts and challenges of GIR, and then review the existing methods for geographic name disambiguation, including rule-based methods, statistics-based methods, machine learning-based methods, and hybrid methods. They also discuss the existing evaluation metrics and datasets for evaluating the performance of geographic name disambiguation methods. Finally, the authors provide a summary of the current research trends and future directions in the field of GIR, highlighting the importance of developing effective and efficient methods for geographic name disambiguation.

Keywords: Geographic information retrieval, geographic name disambiguation, rule-based methods, statistics-based methods, machine learning-based methods, evaluation metrics, research trends, future directions.

Overall, this paper provides a comprehensive overview of the current state-of-the-art in geographic name disambiguation, and highlights the need for further research and development in this important area of geographic information science.