Semantic Scan: Detecting Subtle, Spatially Localized Events in Text Streams

13 Feb 2016Abhinav MauryaKenton MurrayYandong LiuChris DyerWilliam W. CohenDaniel B. Neill

Early detection and precise characterization of emerging topics in text streams can be highly useful in applications such as timely and targeted public health interventions and discovering evolving regional business trends. Many methods have been proposed for detecting emerging events in text streams using topic modeling... (read more)

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