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  1. Ansatte

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English

Rakesh Kumar

Last ned pressefoto
Last ned pressefoto
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Rakesh Kumar

Førsteamanuensis
Institutt for datateknologi og informatikk
Fakultet for informasjonsteknologi og elektroteknikk

rakesh.kumar@ntnu.no
306 Gamle fysikk, Gløshaugen, Trondheim
Personal webpage Google Scholar
Om Publikasjoner Formidling

Om

CV

Please check the English bio.

Kompetanseord

  • Datamaskinarkitektur

Publikasjoner

  • Kronologisk
  • Etter kategori
  • Se alle publikasjoner i Cristin

2024

  • Orrem, Elias; Kumar, Rakesh; Brunner, Roman Kaspar. (2024) Effective microarchitectural support for interpreted languages. NTNU
    Mastergradsoppgave
  • Halvorsen, Markus; Kumar, Rakesh. (2024) Delayed runahead exit policies. NTNU
    Mastergradsoppgave
  • Allam, Abdullah; Kumar, Rakesh. (2024) Vector Unit for Deeply-embedded, Low-power RISC-V Processors. NTNU
    Mastergradsoppgave
  • Haahjem, Ingrid Margit Eikeland; Kumar, Rakesh. (2024) Continued Prefetching Post-Branch Misprediction. NTNU
    Mastergradsoppgave
  • Brunner, Roman Kaspar; Kumar, Rakesh. (2024) Weeding out Front-End Stalls with Uneven Block Size Instruction Cache. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Asheim, Truls; Kumar, Rakesh. (2024) Analyzing and Optimizing Serverless Function Execution. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
    Doktorgradsavhandling

2023

  • Kanellopoulos, Konstantinos; Bera, Rahul; Stojiljkovic, Kosta; Bostanci, Nisa; Firtina, Can; Ausavarungnirun, Rachata. (2023) Utopia: Fast and Efficient Address Translation via Hybrid Restrictive & Flexible Virtual-to-Physical Address Mappings. Association for Computing Machinery (ACM)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Asheim, Truls; Grot, Boris; Kumar, Rakesh. (2023) A Storage-Effective BTB Organization for Servers. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kanellopoulos, Konstantinos; Nam, Hong Chul; Bostanci, Nisa; Bera, Rahul; Sadrosadati, Mohammad; Kumar, Rakesh. (2023) Victima: Drastically Increasing Address Translation Reach by Leveraging Underutilized Cache Resources. Association for Computing Machinery (ACM)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Ghabeli, Sara Roberg; Kumar, Rakesh. (2023) Quantifying the Criticality of Critical Instructions in Out-of-Order Execution. NTNU
    Mastergradsoppgave
  • Baumann, Henrik; Kumar, Rakesh. (2023) The Mosaic IQ Microarchitecture. NTNU
    Mastergradsoppgave

2022

  • Kumar, Rakesh; Alipour, Mehdi; Black-Schaffer, David. (2022) Freeway to Memory Level Parallelism in Slice-Out-of-Order Cores. arXiv.org
    Vitenskapelig artikkel
  • Asheim, Truls; Grot, Boris; Kumar, Rakesh. (2022) A Specialized BTB Organization for Servers. Association for Computing Machinery (ACM)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Ugedal, Odin; Kumar, Rakesh. (2022) Mitigating Unnecessary Throttling in Linux CFS Bandwidth Control. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Asheim, Truls; Ahmed Khan, Tanvir; Kasikci, Baris; Kumar, Rakesh. (2022) Impact of Microarchitectural State Reuse on Serverless Functions. Association for Computing Machinery (ACM)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kumar, Rakesh; Grot, Boris. (2022) Shooting Down the Server Front-End Bottleneck. ACM Transactions on Computer Systems
    Vitenskapelig artikkel
  • Kumar, Rakesh; Alipour, Mehdi; Black-Schaffer, David. (2022) Dependence-aware Slice Execution to Boost MLP in Slice-out-of-order Cores. ACM Transactions on Architecture and Code Optimization (TACO)
    Vitenskapelig artikkel

2021

  • Kumar, Rakesh; Martínez, Alejandro; Gonzalez, Antonio. (2021) A Variable Vector Length SIMD Architecture for HW/SW Co-designed Processors. arXiv.org
    Vitenskapelig artikkel
  • Ahmed Khan, Tanvir; Brown, Nathan; Sriraman, Akshitha; Soundararajan, Niranjan; Kumar, Rakesh; Devietti, Joseph. (2021) Twig: Profile-Guided BTB Prefetching for Data Center Applications. Association for Computing Machinery (ACM)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kumar, Rakesh; Ugedal, Odin. (2021) Bandwidth Control And Fairness In The Linux Scheduler. NTNU
    Mastergradsoppgave
  • Asheim, Truls; Grot, Boris; Kumar, Rakesh. (2021) BTB-X: A Storage-Effective BTB Organization. IEEE computer architecture letters
    Vitenskapelig artikkel

2020

  • Caccialino, Marco; Kumar, Rakesh. (2020) Eliminating Unnecessary Broadcasts to Simplify Out-of-Order Instruction Scheduling. NTNU
    Mastergradsoppgave
  • Asheim, Truls; Kumar, Rakesh; Grot, Boris. (2020) Fetch-Directed Instruction Prefetching Revisited. arXiv.org
    Vitenskapelig artikkel
  • Alipour, Mehdi; Kumar, Rakesh; Kaxiras, Stefanos; Black-Schaffer, David. (2020) Delay and Bypass: Ready and Criticality Aware Instruction Scheduling in Out-of-Order Processors. IEEE Symposium on High-Performance Computer Architecture (HPCA)
    Vitenskapelig artikkel
  • Strupe, Fredrik; Kumar, Rakesh. (2020) Probing the Armv8-A ISA for Hidden Instructions through Processor Fuzzing. NTNU
    Mastergradsoppgave

2019

  • Alipour, Mehdi; Kumar, Rakesh; Kaxiras, Stefanos; Black-Schaffer, David. (2019) FIFOrder MicroArchitecture: Ready-Aware Instruction Scheduling for OoO Processors. Design, Automation and Test in Europe (DATE)
    Vitenskapelig artikkel
  • Kumar, Rakesh; Alipour, Mehdi; Black-Schaffer, David. (2019) Freeway: Maximizing MLP for Slice-Out-of-Order Execution. IEEE Symposium on High-Performance Computer Architecture (HPCA)
    Vitenskapelig artikkel

Tidsskriftspublikasjoner

  • Kumar, Rakesh; Alipour, Mehdi; Black-Schaffer, David. (2022) Freeway to Memory Level Parallelism in Slice-Out-of-Order Cores. arXiv.org
    Vitenskapelig artikkel
  • Kumar, Rakesh; Grot, Boris. (2022) Shooting Down the Server Front-End Bottleneck. ACM Transactions on Computer Systems
    Vitenskapelig artikkel
  • Kumar, Rakesh; Alipour, Mehdi; Black-Schaffer, David. (2022) Dependence-aware Slice Execution to Boost MLP in Slice-out-of-order Cores. ACM Transactions on Architecture and Code Optimization (TACO)
    Vitenskapelig artikkel
  • Kumar, Rakesh; Martínez, Alejandro; Gonzalez, Antonio. (2021) A Variable Vector Length SIMD Architecture for HW/SW Co-designed Processors. arXiv.org
    Vitenskapelig artikkel
  • Asheim, Truls; Grot, Boris; Kumar, Rakesh. (2021) BTB-X: A Storage-Effective BTB Organization. IEEE computer architecture letters
    Vitenskapelig artikkel
  • Asheim, Truls; Kumar, Rakesh; Grot, Boris. (2020) Fetch-Directed Instruction Prefetching Revisited. arXiv.org
    Vitenskapelig artikkel
  • Alipour, Mehdi; Kumar, Rakesh; Kaxiras, Stefanos; Black-Schaffer, David. (2020) Delay and Bypass: Ready and Criticality Aware Instruction Scheduling in Out-of-Order Processors. IEEE Symposium on High-Performance Computer Architecture (HPCA)
    Vitenskapelig artikkel
  • Alipour, Mehdi; Kumar, Rakesh; Kaxiras, Stefanos; Black-Schaffer, David. (2019) FIFOrder MicroArchitecture: Ready-Aware Instruction Scheduling for OoO Processors. Design, Automation and Test in Europe (DATE)
    Vitenskapelig artikkel
  • Kumar, Rakesh; Alipour, Mehdi; Black-Schaffer, David. (2019) Freeway: Maximizing MLP for Slice-Out-of-Order Execution. IEEE Symposium on High-Performance Computer Architecture (HPCA)
    Vitenskapelig artikkel

Del av bok/rapport

  • Brunner, Roman Kaspar; Kumar, Rakesh. (2024) Weeding out Front-End Stalls with Uneven Block Size Instruction Cache. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kanellopoulos, Konstantinos; Bera, Rahul; Stojiljkovic, Kosta; Bostanci, Nisa; Firtina, Can; Ausavarungnirun, Rachata. (2023) Utopia: Fast and Efficient Address Translation via Hybrid Restrictive & Flexible Virtual-to-Physical Address Mappings. Association for Computing Machinery (ACM)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Asheim, Truls; Grot, Boris; Kumar, Rakesh. (2023) A Storage-Effective BTB Organization for Servers. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Kanellopoulos, Konstantinos; Nam, Hong Chul; Bostanci, Nisa; Bera, Rahul; Sadrosadati, Mohammad; Kumar, Rakesh. (2023) Victima: Drastically Increasing Address Translation Reach by Leveraging Underutilized Cache Resources. Association for Computing Machinery (ACM)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Asheim, Truls; Grot, Boris; Kumar, Rakesh. (2022) A Specialized BTB Organization for Servers. Association for Computing Machinery (ACM)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Ugedal, Odin; Kumar, Rakesh. (2022) Mitigating Unnecessary Throttling in Linux CFS Bandwidth Control. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Asheim, Truls; Ahmed Khan, Tanvir; Kasikci, Baris; Kumar, Rakesh. (2022) Impact of Microarchitectural State Reuse on Serverless Functions. Association for Computing Machinery (ACM)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Ahmed Khan, Tanvir; Brown, Nathan; Sriraman, Akshitha; Soundararajan, Niranjan; Kumar, Rakesh; Devietti, Joseph. (2021) Twig: Profile-Guided BTB Prefetching for Data Center Applications. Association for Computing Machinery (ACM)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

Rapport

  • Orrem, Elias; Kumar, Rakesh; Brunner, Roman Kaspar. (2024) Effective microarchitectural support for interpreted languages. NTNU
    Mastergradsoppgave
  • Halvorsen, Markus; Kumar, Rakesh. (2024) Delayed runahead exit policies. NTNU
    Mastergradsoppgave
  • Allam, Abdullah; Kumar, Rakesh. (2024) Vector Unit for Deeply-embedded, Low-power RISC-V Processors. NTNU
    Mastergradsoppgave
  • Haahjem, Ingrid Margit Eikeland; Kumar, Rakesh. (2024) Continued Prefetching Post-Branch Misprediction. NTNU
    Mastergradsoppgave
  • Asheim, Truls; Kumar, Rakesh. (2024) Analyzing and Optimizing Serverless Function Execution. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
    Doktorgradsavhandling
  • Ghabeli, Sara Roberg; Kumar, Rakesh. (2023) Quantifying the Criticality of Critical Instructions in Out-of-Order Execution. NTNU
    Mastergradsoppgave
  • Baumann, Henrik; Kumar, Rakesh. (2023) The Mosaic IQ Microarchitecture. NTNU
    Mastergradsoppgave
  • Kumar, Rakesh; Ugedal, Odin. (2021) Bandwidth Control And Fairness In The Linux Scheduler. NTNU
    Mastergradsoppgave
  • Caccialino, Marco; Kumar, Rakesh. (2020) Eliminating Unnecessary Broadcasts to Simplify Out-of-Order Instruction Scheduling. NTNU
    Mastergradsoppgave
  • Strupe, Fredrik; Kumar, Rakesh. (2020) Probing the Armv8-A ISA for Hidden Instructions through Processor Fuzzing. NTNU
    Mastergradsoppgave

Formidling

2020

  • Vitenskapelig foredrag
    Strupe, Fredrik; Kumar, Rakesh. (2020) Uncovering Hidden Instructions in Armv8-A Implementations. 9th International Workshop on Hardware and Architectural Support for Security and Privacy (HASP) 2020-10-17 - 2020-10-17

2018

  • Poster
    Alipour, Mehdi; Kumar, Rakesh; Kaxiras, Stefanos; Black-Schaffer, David. (2018) A Minimum Out-of-Order Core. IEEE/ACM Student Research Competition at International Symposium on Microarchitecture (MICRO) 2018-10-20 - 2018-10-24

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