Browsing by Author "Jumana"

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    • Efficient blockchain system based on proof of segmented work 

      Ahmed, Rashad; Ahmad, Alif; Monem, Maruf; Jumana (Brac University, 2019-12)
      The use of Blockchain in Cryptocurrency introduces a technology that acts as an unswervingly growing ledger with the capability to keep an everlasting record of all the transactions that have taken place, in a secure ...

    • Interpretable credit card fraud detection using deep learning leveraging XAI 

      Biswas, Joy; Tabfimuzzaman, Md.; Mridha, Abir Ahmed; Afroz, Tamanna; Samin, Ahnaf Tahmid (Brac University, 2022-09)
      Due to the internet's widespread accessibility, more and more businesses are bringing their offerings online. Besides, because of the growth of E-commerce websites, both individuals and businesses that deal in finances ...