@inproceedings{afc30c37d5ff4830ba0ccc1b46408fee,
title = "The extraction of trajectories from real texts based on linear classification",
abstract = "Text-to-scene conversion systems need to share the spatial descriptions between natural language and the 3D scene. Such applications are the ideal candidates for the extraction of spatial relations from free texts, in which the extraction to trajectories that are focus objects in spatial descriptions is an essential problem. We present an analysis of how the space relations are described in Chinese. Based on this study, we propose a method where the extraction of trajectories is modeled as a binary classification problem and resolved based on a linear classifier with syntactic features. Moreover, experimental results are analyzed in detail to demonstrate the effectiveness of the linear classifier to the extraction problem of the trajectory concept.",
author = "Hanjing Li and Tiejun Zhao and Sheng Li and Jiyuan Zhao",
note = "Publisher Copyright: {\textcopyright} 2007 Proceedings of the 16th Nordic Conference of Computational Linguistics, NODALIDA 2007. All rights reserved.; 16th Nordic Conference of Computational Linguistics, NODALIDA 2007 ; Conference date: 25-05-2007 Through 26-05-2007",
year = "2007",
language = "英语",
series = "Proceedings of the 16th Nordic Conference of Computational Linguistics, NODALIDA 2007",
publisher = "Association for Computational Linguistics (ACL)",
pages = "121--127",
editor = "Joakim Nivre and Joakim Nivre and Heiki-Jaan Kaalep and Kadri Muischnek and Mare Koit",
booktitle = "Proceedings of the 16th Nordic Conference of Computational Linguistics, NODALIDA 2007",
address = "澳大利亚",
}