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Transportation in Social Media: An Automatic Classifier for Travel-Related Tweets

Title
Transportation in Social Media: An Automatic Classifier for Travel-Related Tweets
Type
Article in International Conference Proceedings Book
Year
2017
Authors
Pereira, J
(Author)
Other
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Pasquali, A
(Author)
Other
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Saleiro, P
(Author)
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Conference proceedings International
Pages: 355-366
18th EPIA Conference on Artificial Intelligence (EPIA)
Univ Porto, Fac Engn, Porto, PORTUGAL, SEP 05-08, 2017
Other information
Authenticus ID: P-00M-YNN
Abstract (EN): In the last years researchers in the field of intelligent transportation systems have made several efforts to extract valuable information from social media streams. However, collecting domain-specific data from any social media is a challenging task demanding appropriate and robust classification methods. In this work we focus on exploring geolocated tweets in order to create a travel-related tweet classifier using a combination of bag-of-words and word embeddings. The resulting classification makes possible the identification of interesting spatio-temporal relations in Sao Paulo and Rio de Janeiro.
Language: English
Type (Professor's evaluation): Scientific
No. of pages: 12
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Characterizing Geo-located Tweets in Brazilian Megacities (2017)
Article in International Conference Proceedings Book
Pereira, J; Pasquali, A; Saleiro, P; Rosaldo J. F. Rossetti; Cacho, N
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