Shweta Agrawal Home Page
Associate Professor
Email : shwetaag [at] cse [dot] iitm [dot] ac [dot] in   |   Phone : 4384
Lab(s) : TCS Lab, CCD.
Link to Personal Homepage

Research Interests :

Cryptography and Information theory

Publications : (Last Five, while at IITM)DBLP | View All

  • Constant Input Attribute Based (and Predicate) Encryption from Evasive and Tensor LWE. 
    Authors : Shweta Agrawal, Mlissa Rossi, Anshu Yadav, Shota Yamada
    Appeared in Advances in Cryptology - CRYPTO 2023 - 43rd Annual International Cryptology Conference, CRYPTO 2023, Santa Barbara, CA, USA, August 20-24, 2023, Proceedings, Part IV (CRYPTO 2023) ,Lecture Notes in Computer Science, Vol 14084, pp.532-564, Aug 2023
  • Attribute-Based Multi-input FE (and More) for Attribute-Weighted Sums. 
    Authors : Shweta Agrawal, Junichi Tomida, Anshu Yadav
    Appeared in Advances in Cryptology - CRYPTO 2023 - 43rd Annual International Cryptology Conference, CRYPTO 2023, Santa Barbara, CA, USA, August 20-24, 2023, Proceedings, Part IV (CRYPTO 2023) ,Lecture Notes in Computer Science, Vol 14084, pp.464-497, Aug 2023
  • Quadratic Functional Encryption for Secure Training in Vertical Federated Learning. 
    Authors : Shuangyi Chen, Anuja Modi, Shweta Agrawal, Ashish Khisti
    Appeared in IEEE International Symposium on Information Theory, ISIT 2023, Taipei, Taiwan, June 25-30, 2023 (ISIT 2023) ,pp.60-65, Jun 2023
  • Broadcast, Trace and Revoke with Optimal Parameters from Polynomial Hardness. 
    Authors : Shweta Agrawal, Simran Kumari, Anshu Yadav, Shota Yamada
    Appeared in Advances in Cryptology - EUROCRYPT 2023 - 42nd Annual International Conference on the Theory and Applications of Cryptographic Techniques, Lyon, France, April 23-27, 2023, Proceedings, Part III (EUROCRYPT 2023) ,Lecture Notes in Computer Science, Vol 14006, pp.605-636, Apr 2023
  • Public Key Encryption with Secure Key Leasing. 
    Authors : Shweta Agrawal, Fuyuki Kitagawa, Ryo Nishimaki, Shota Yamada , Takashi Yamakawa
    Appeared in Advances in Cryptology - EUROCRYPT 2023 - 42nd Annual International Conference on the Theory and Applications of Cryptographic Techniques, Lyon, France, April 23-27, 2023, Proceedings, Part I (EUROCRYPT 2023) ,Lecture Notes in Computer Science, Vol 14004, pp.581-610, Apr 2023

(Recent) Teaching : View All  |  Back to top

Jan 2022 - Apr 2022 : - Data Structures & Algorithms (CS2800)
Aug 2021 - Dec 2021 : - Structure vs Hardness in Cryptography (CS6115)
Feb 2021 - May 2021 : - Post-Quantum Cryptography (CS7260)
Aug 2020 - Dec 2020 : - Introduction to Programming (CS1100)
Jul 2019 - Nov 2019 : - Topics in Cryptography (CS7111)

(Current) Advisees View All  |  Back to top

ProgramNameRoll No.Joining DateFunding
PhDAnshuCS18D008Jul 2018HTRA
PhDAnuja ModiCS21D405Aug 2021HTRA
PhDAkshay Kumar ECS22D014Jan 2023HTRA
PhDSimran KumariCS19D401Mar 2023
MSSambit KumarCS18S031Jul 2018PROJECT
MSAkhil VanukuriCS22S023Jan 2023HTRA



News/Announcements

  • Nov 2, 2022 : Dr Shweta Agrawal receives the ACM India Outstanding Contributions in Computing by a Woman Award (OCCW) for 2022 (read more)
  • Mar 16, 2022 : Prof. Shweta Agrawal to serve as co-chair of the Program Committee of Asiacrypt 2022 (read more)
  • Sep 14, 2021 : Shweta Agrawal and John Augustine selected as joint winners of the Prof.B.Yegnanarayana Award for Excellence in Research and Teaching (read more)
  • May 4, 2020 : Shweta Agrawal's paper wins the best paper award at Eurocrypt 2020 (read more)
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