Asanobu Kitamoto

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Weather is a typical topic of daily conversations, so it is a natural idea to use social data to observe weather. Geotagging is a key to use social data for weather applications because weather is a highly localized phenomenon on the earth. Hence we developed software called GeoNLP for toponym-based geotagging, and applied it to Twitter data stream to find(More)
This paper introduces the application of data mining methods to the analysis and prediction of the typhoon. The testbed for this research is the typhoon image collection that we established, now archiving approximately 34,000 typhoon images created from satellite images of geostationary meteorological satellite GMS-5. We claim that this data collection is a(More)