文章基本信息

标题：Challenges in Creating an Annotated Set of Geospatial Natural Language Descriptions (Short Paper)
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作者：Niloofar Aflaki ; Shaun Russell ; Kristin Stock 等
期刊名称：LIPIcs : Leibniz International Proceedings in Informatics
电子版ISSN：1868-8969
出版年度：2018
卷号：114
页码：1-6
DOI：10.4230/LIPIcs.GISCIENCE.2018.20
出版社：Schloss Dagstuhl -- Leibniz-Zentrum fuer Informatik
摘要：In order to extract and map location information from natural language descriptions, a first step is to identify different language elements within the descriptions. In this paper, we describe a method and discuss the challenges faced in creating an annotated set of geospatial natural language descriptions using manual tagging, with the purpose of supporting validation and machine learning approaches to annotation and text interpretation.
关键词：Annotation challenges; spatial relations; spatial language