IIIT-Delhi Institutional Repository

Browsing Year-2015 by Author "Goyal, Vikram (Advisor)"

Browsing Year-2015 by Author "Goyal, Vikram (Advisor)"

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  • A Hybrid algorithm for mining high utility itemsets from transaction databases with discount notion 
    Bansal, Ruchita; Goyal, Vikram (Advisor) (2015-12-03)
    High-utility itemset mining has attracted signicant attention from the research community. Identifying high-utility itemsets from a transaction database can help business owners to earn better profit by promoting the sales ...
  • Performance analysis of graph processing frameworks 
    Reddy, Kompelly Harshavardhan; Goyal, Vikram (Advisor) (2015-12-03)
    Graphs have always been an interesting structure to study in both mathematics and computer science , and have become even more interesting in the context of online social networks, recommendation networks whose underlying ...
  • Scalable algorithms for spatial-textual data join 
    Gupta, Vivek; Goyal, Vikram (Advisor) (2015-05-27)
    Spatio-textual similarity join retrieves a set of pairs of objects wherein objects in each pair are close in spatial as well as textual dimensions. A lot of work has been done in the spatial dimension but no work has been ...
  • Top-K high utility episode mining in complex event sequence 
    Rathore, Sonam; Goyal, Vikram (Advisor) (2015-12-05)
    Mining high utility episodes in complex event sequences is an emerging topic in data mining. In utility mining, users set a minimum threshold and the episodes having higher utility than the threshold are reported. ...
  • Women safety and technology: analysis of women distress helpline for efficient technological intervention 
    Gupta, Parul; Singh, Pushpendra (Advisor); Goyal, Vikram (Advisor) (2015-12-03)
    181 women distress helpline provides immediate assistance to women in distress and helps them overcome emotional and bureaucratic challenges. In this work, we present the detailed understa ndings of our qualitative and ...

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