1 pattern discovery: an example with sequential patterns [agrawal and srikant 1996] support “how...

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  • *Pattern Discovery: an Example with Sequential Patterns [Agrawal and Srikant 1996] < >Support How many people? 6Frequency What proportion? 6/10A frequent behavior is followed by at least 50% of peopleis a frequent sequence!

    RosaFrdrickFranoisBrunoPascalOsmarSandraMaguelonneJulienAlberto

  • *Pattern Discovery: What if contextual information is available?Contextual InformationWorking or Not working

    RosaFrdrickFranoisBrunoPascalOsmarSandraMaguelonneJulienAlberto

  • *Pattern Discovery: What if contextual information is available?Contextual InformationWorking or Not working

    RosaFrdrickFranoisBrunoPascalOsmarSandraMaguelonneJulienAlberto

  • *Pattern Discovery: What if contextual information is available?Contextual InformationWorking or Not working

    RosaFrdrickFranoisBrunoPascalOsmarSandraMaguelonneJulienAlberto

  • *Pattern Discovery: What if contextual information is available?Contextual InformationWorking or Not working

    RosaFrdrickFranoisBrunoPascalOsmarSandraMaguelonneJulienAlberto

  • *Pattern Discovery: What if contextual information is available?Contextual InformationWorking or Not working

    RosaFrdrickFranoisBrunoPascalOsmarSandraMaguelonneJulienAlberto

  • *Pattern Discovery: What if contextual information is available?Contextual InformationWorking or Not working

    RosaFrdrickFranoisBrunoPascalOsmarSandraMaguelonneJulienAlberto

  • *Pattern Discovery: What if contextual information is available?Contextual InformationWorking or Not working

    RosaFrdrickFranoisBrunoPascalOsmarSandraMaguelonneJulienAlberto

    Sequential data******As opposed to the previous examples, **