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  • Symbolic clustering of users and antennae [Elektronski vir]
    Cerinšek, Monika, 1986- ; Bodlaj, Jernej, 1981- ; Batagelj, Vladimir
    Large D4D Challenge datasets about mobile connectivity in Ivory Coast can be analyzed in many different ways. We present an attempt to produce a typology of users/antennae using symbolic clustering. ... This approach allows clustering of symbolic objects - description of units of data set in which the properties (variables) can take structured values (in our case discrete distributions). We used symbolic clustering for antennae from dataset Set 2 and for users from Set 3. Both sets (antennae and users) were clustered according to their mobile activity through days in a week and through hours in a day. We distinguished groups of antennae (and users) based on a similarity of their activity through week and day.
    Type of material - conference contribution ; adult, serious
    Publish date - 2013
    Language - english
    COBISS.SI-ID - 16643417