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School of Computer Sciences
राष्ट्रीय विज्ञान शिक्षा एवंअनुसंधान संस्थान
National Institute of Science Education and Research

NISER

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  2. Coming Events

Coming Events

  • CS Katha Barta: Series

    Speaker
    Dr. Bamdev Mishra
    Affiliation
    Principal Applied Scientist, Office India Intelligence team, Microsoft Hyderabad
    Abstract

    The prototype selection problem aims to learn a sparse distribution of a source set such that it best matches a different target set. The applications of this problem include target subset selection, data summarization, and clustering, to name a few. In this talk, we present efficient algorithms for the prototype selection problem. Using the optimal transport theory, the proposed optimization formulation is an instance of submodular maximization, and therefore, we propose a greedy algorithm with simple updates. We further make use of the bandit setup to reduce the computations. The presentation is based on the papers [1, 2].

    1. SPOT: A Framework for Selection of Prototypes Using Optimal Transport | SpringerLink, ECML 2021.
    2. [2210.01860] ProtoBandit: Efficient Prototype Selection via Multi-Armed Bandits (arxiv.org), ACML 2022.
    Date
    20-01-2023 13:30:00 ~ 20-01-2023 14:30:00
  • CS Katha Barta: Series

    Speaker
    Vishal JC
    Affiliation
    KIIT - Technology Business Incubator
    Abstract

    Design thinking is a problem-solving approach that is used to develop innovative and user-centered solutions. It is a process that helps individuals and teams to understand the needs and perspectives of users, and to develop solutions that meet those needs in a creative and effective way.

    Date
    17-02-2023 14:00:00 ~ 17-02-2023 15:00:00
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