Publications

* denotes co-primary authorship.

2026

  1. arXiv 2026
    CertiFlash: A Formal Verification Framework for Flash Translation Layers in Computational Solid State Drives
    Harshita Gupta, Mayank Kabra, Rakesh Nadig, Nika Mansouri Ghiasi, Sahand Divsalar, F. Nisa Bostanci, Ataberk Olgun, Konstantinos Kanellopoulos, Jisung Park, Haiyu Mao, Abdullah Giray Yaglikci, Mohammad Sadrosadati, and Onur Mutlu

    arXiv preprint arXiv:2609.10347

    PDF Code
  2. ICS 2026
    Harmonia: Enhancing Data Placement and Migration in Hybrid Storage Systems via Multi-Agent Reinforcement Learning
    Rakesh Nadig, Vamanan Arulchelvan, Rahul Bera, Taha Shahroodi, Gagandeep Singh, Andreas Kosmas Kakolyris, İsmail Emir Yüksel, Mohammad Sadrosadati, Jisung Park, and Onur Mutlu

    ACM International Conference on Supercomputing 2026

    PDF Slides (pptx) Slides (pdf) Code
  3. ISCA 2026
    GRAINS: Enabling High-Performance and Low-Cost Graph-Based Genome Analysis via Storage-Aware Algorithm-Architecture Co-Design
    Nika Mansouri Ghiasi, Harun Mustafa, Talu Güloglu, Rakesh Nadig, Konstantina Koliogeorgi, Susana Rebolledo Ruiz, Marc Rautmann, Furkan Eris, Mohammad Sadrosadati, Jisung Park, and Onur Mutlu

    Proceedings of the 53rd Annual International Symposium on Computer Architecture (ISCA 2026)

    PDF Slides (pptx) Slides (pdf)
  4. IEEE Micro
    Machine Learning-Driven Intelligent Memory System Design: From On-Chip Caches to Storage
    Rahul Bera, Rakesh Nadig, and Onur Mutlu

    IEEE Micro, May-June 2026

    PDF
  5. HPCA 2026
    Conduit: Programmer-Transparent Near-Data Processing Using Multiple Compute-Capable Resources in Solid State Drives
    Rakesh Nadig, Vamanan Arulchelvan, Mayank Kabra, Harshita Gupta, Rahul Bera, Nika Mansouri Ghiasi, Nanditha Rao, Qingcai Jiang, Andreas Kosmas Kakolyris, Yu Liang, Mohammad Sadrosadati, and Onur Mutlu

    32nd IEEE International Symposium on High-Performance Computer Architecture

    PDF Slides (pptx) Slides (pdf)
  6. HPCA 2026
    SAGe: A Lightweight Algorithm-Architecture Co-Design for Mitigating the Data Preparation Bottleneck in Large-Scale Genome Sequence Analysis
    Nika Mansouri Ghiasi, Talu Güloglu, Harun Mustafa, Can Firtina, Konstantina Koliogeorgi, Konstantinos Kanellopoulos, Haiyu Mao, Rakesh Nadig, Mohammad Sadrosadati, Jisung Park, and Onur Mutlu

    32nd IEEE International Symposium on High-Performance Computer Architecture

    PDF Slides (pptx) Slides (pdf)

2025

  1. ISCA 2025
    REIS: A High-Performance and Energy-Efficient Retrieval System with In-Storage Processing
    Kangqi Chen, Rakesh Nadig, Andreas Kosmas Kakolyris, Manos Frouzakis, Nika Mansouri Ghiasi, Yu Liang, Haiyu Mao Jisung Park Mohammad Sadrosadati, and Onur Mutlu

    Proceedings of the 52nd Annual International Symposium on Computer Architecture (ISCA 2025)

    PDF Slides (pptx) Slides (pdf)
  2. ICS 2025
    MARS: Processing-In-Memory Acceleration of Raw Signal Genome Analysis Inside the Storage Subsystem
    Melina Soysal, Konstantina Koliogeorgi, Can Firtina, Nika Mansouri Ghiasi, Rakesh Nadig, Haiyu Mao, Geraldo F. Oliveira, Yu Liang Klea Zambaku, Mohammad Sadrosadati, and Onur Mutlu

    37th ACM International Conference on Supercomputing (ICS 2025)

    PDF Slides (pptx) Slides (pdf)
  3. ASPLOS 2025
    CIPHERMATCH: Accelerating Homomorphic Encryption-Based String Matching via Memory-Efficient Data Packing and In-Flash Processing
    Mayank Kabra, Rakesh Nadig, Harshita Gupta, Rahul Bera, Manos Frouzakis, Vamanan Arulchelvan, Yu Liang, Haiyu Mao Mohammad Sadrosadati, and Onur Mutlu

    Proceedings of the 30th ACM International Conference on Architectural Support for Programming Languages and Operating Systems

    PDF Slides (pptx) Slides (pdf)
  4. HPCA 2025
    Ariadne: A Hotness-Aware and Size-Adaptive Compressed Swap Technique for Fast Application Relaunch and Reduced CPU Usage on Mobile Devices
    Yu Liang, Aofeng Shen, Chun Jason Xue, Riwei Pan, Haiyu Mao, Nika Mansouri Ghiasi, Qingcai Jiang, Rakesh Nadig, Lei Li, Rachata Ausavarungnirun, Mohammad Sadrosadati and Onur Mutlu

    2025 IEEE International Symposium on High-Performance Computer Architecture

    PDF Slides (pptx) Slides (pdf) Code

2023

  1. ISCA 2023
    Venice: Improving Solid-State Drive Parallelism at Low Cost via Conflict-Free Accesses
    Rakesh Nadig*, Mohammad Sadrosadati*, Haiyu Mao, Nika Mansouri Ghiasi, Arash Tavakkol, Jisung Park, Hamid Sarbazi-Azad, Juan Gómez Luna and Onur Mutlu

    Proceedings of the 50th Annual International Symposium on Computer Architecture

    PDF Slides (pptx) Slides (pdf)

2022

  1. MICRO 2022
    Flash-Cosmos: In-Flash Bulk Bitwise Operations Using Inherent Computation Capability of NAND Flash Memory
    Jisung Park, Roknoddin Azizi, Geraldo F. Oliveira, Mohammad Sadrosadati, Rakesh Nadig, David Novo, Juan Gómez-Luna, Myungsuk Kim and Onur Mutlu

    55th IEEE/ACM International Symposium on Microarchitecture.

    PDF Slides (pptx) Slides (pdf)
  2. ISCA 2022
    Sibyl: Adaptive and Extensible Data Placement in Hybrid Storage Systems Using Online Reinforcement Learning
    Gagandeep Singh, Rakesh Nadig, Jisung Park, Rahul Bera, Nastaran Hajinazar, David Novo, Juan Gómez-Luna, Sander Stuijk, Henk Corporaal and Onur Mutlu

    Proceedings of the 49th Annual International Symposium on Computer Architecture, 2022.

    PDF Slides (pptx) Slides (pdf) Code

2020

  1. Patent
    Method and System for Flash-Aware Heap Memory Management
    Vishak Guddekoppa, Arun George, Mitesh Sanjay Mutha, and Rakesh Nadig

    US Patent 10,824,555 B2, Samsung Electronics, November 2020

    Patent