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Toponym recognition on Turkish tweets
2014 22nd Signal Processing and Communications Applications Conference (SIU), 2014In recent years, Twitter has become a popular platform for following and spreading trends, news and ideas all over the world. Geographical scope of tweets is crucial to many tasks like disaster management, event tracking and information retrieval. First step for assigning a geographical location to a tweet is toponym recognition.
Ruket Çakici
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Resolving Ambiguities in Toponym Recognition in Cartographic Maps
Lecture Notes in Computer Science, 2004To date many methods and programs for automatic text recognition exist. However there are no effective text recognition systems for graphic documents. Graphic documents usually contain a great variety of textual information. As a rule the text appears in arbitrary spatial positions, in different fonts, sizes and colors.
Alexander Gelbukh +2 more
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Transactions in GIS, 2022
AbstractToponym recognition is used to extract toponyms from natural language texts, which is a fundamental task of ubiquitous geographic information applications. Existing toponym recognition methods with state‐of‐the‐art performance mainly leverage supervised learning (i.e., deep‐learning‐based approaches) with parameters learned from massive ...
Qinjun Qiu, Kai Sun, Yunqiang Zhu
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AbstractToponym recognition is used to extract toponyms from natural language texts, which is a fundamental task of ubiquitous geographic information applications. Existing toponym recognition methods with state‐of‐the‐art performance mainly leverage supervised learning (i.e., deep‐learning‐based approaches) with parameters learned from massive ...
Qinjun Qiu, Kai Sun, Yunqiang Zhu
exaly +2 more sources
EIBC: a deep learning framework for Chinese toponym recognition with multiple layers
Journal of Geographical SystemsYijiang Zhao, Liu Yizhi
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RASpan: improving toponym recognition through span representation model with retrieval augmentation
Expert Systems With ApplicationsAnran Yang, Luo Chen, Hui Wu
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Toponym Recognition in Social Media for Estimating the Location of Events
2015 IEEE International Conference on Data Mining Workshop (ICDMW), 2015Prominence of social media such as Twitter and Facebook led to a huge collection of data over which event detection provides useful results. An important dimension of event detection is location estimation for detected events. Social media provides a variety of clues for location, such as geographical annotation from smart devices, location field in ...
Meryem Sagcan, Pinar Karagoz
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Deep Learning for Chinese Toponym Recognition: A BiLSTM-CRF Based Approach
2025 6th International Conference on Computer Engineering and Application (ICCEA)Peng Ye
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