Topic Ranger : a tool for topic exploration and analysis of spatio-temporal documents
With the wide-spread usage of social media such as Facebook and Twitter, large amount of data with both spatial and temporal information has become available. Topic modelling has been a useful tool to uncover latent information from such data. This thesis considers a specific type of topic model...
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| Main Author: | |
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| Other Authors: | |
| Format: | Theses and Dissertations |
| Language: | English |
| Published: |
2019
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/106850 http://hdl.handle.net/10220/49683 https://doi.org/10.32657/10220/49683 |
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| Institution: | Nanyang Technological University |
| Language: | English |