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Using Geotagged Social Media Data to Explore Sentiment Changes in Tourist Flow: A Spatiotemporal Analytical Framework.
Wei Jiang
Zhengan Xiong
Qin Su
Yi Long
Xiaoqing Song
Peng Sun
Published in:
ISPRS Int. J. Geo Inf. (2021)
Keyphrases
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social media data
social networks
search engine
website
social media
text classification
query expansion
flow field