Efficient temporal mining of micro-blog texts and its application to event discovery

    Data Mining and Knowledge Discovery, Volume 30, Issue 2, 2015.

    Cited by: 37|Bibtex|Views24|Links
    EI
    Keywords:
    Event detectionTemporal miningSymbolic Aggregate ApproXimationMicroblog analysis

    Abstract:

    In this paper we present a novel method for clustering words in micro-blogs, based on the similarity of the related temporal series. Our technique, named SAX*, uses the Symbolic Aggregate ApproXimation algorithm to discretize the temporal series of terms into a small set of levels, leading to a string for each. We then define a subset of ...More

    Code:

    Data:

    Your rating :
    0

     

    Tags
    Comments