Tata Institute of Fundamental Research

Constructive Proofs of Concentration Bounds

STCS Student Seminar
Speaker: Ashutosh Singh (TIFR)
Organiser: Varun Ramanathan
Date: Friday, 10 Nov 2023, 16:00 to 17:30
Venue: A-201 (STCS Seminar Room)

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Abstract: 

We will see a combinatorial proof of the Chernoff-Hoeffding bound, which says that the sum of independent {0,1}-valued random variables is highly concentrated around the expected value. We will also see proof for the case of [0,1]-valued random variables. This is based upon the work of Russell Impagliazzo, Valentine Kabanets, Wolfgang Mulzer, and Natalia Shenkman.