Giorgos Dimitrakopoulos

Giorgos Dimitrakopoulos

Democritus University of Thrace

H-index: 20

Europe-Greece

About Giorgos Dimitrakopoulos

Giorgos Dimitrakopoulos, With an exceptional h-index of 20 and a recent h-index of 13 (since 2020), a distinguished researcher at Democritus University of Thrace, specializes in the field of VLSI, Integrated Circuits, Electronic Design Automation, Computer Architecture, Computer Arithmetic.

His recent articles reflect a diverse array of research interests and contributions to the field:

Reusing Softmax Hardware Unit for GELU Computation in Transformers

DeMM: A Decoupled Matrix Multiplication Engine Supporting Relaxed Structured Sparsity

A High-Level Synthesis Library for Synthesizing Efficient and Functional-Safe CNN Dataflow Accelerators

Error Checking for Sparse Systolic Tensor Arrays

Novel Circuit Design Methodology with Graphene Nanoribbon Based Devices

ArrayFlex: A Systolic Array Architecture with Configurable Transparent Pipelining

Synthesis of Approximate Parallel-Prefix Adders

Streaming dilated convolution engine

Giorgos Dimitrakopoulos Information

University

Position

___

Citations(all)

1421

Citations(since 2020)

604

Cited By

1015

hIndex(all)

20

hIndex(since 2020)

13

i10Index(all)

34

i10Index(since 2020)

18

Email

University Profile Page

Democritus University of Thrace

Google Scholar

View Google Scholar Profile

Giorgos Dimitrakopoulos Skills & Research Interests

VLSI

Integrated Circuits

Electronic Design Automation

Computer Architecture

Computer Arithmetic

Top articles of Giorgos Dimitrakopoulos

Title

Journal

Author(s)

Publication Date

Reusing Softmax Hardware Unit for GELU Computation in Transformers

arXiv preprint arXiv:2402.10118

Christodoulos Peltekis

Kosmas Alexandridi

Giorgos Dimitrakopoulos

2024/2/15

DeMM: A Decoupled Matrix Multiplication Engine Supporting Relaxed Structured Sparsity

IEEE Computer Architecture Letters

Christodoulos Peltekis

Vasileios Titopoulos

Chrysostomos Nicopoulos

Giorgos Dimitrakopoulos

2024/1/17

A High-Level Synthesis Library for Synthesizing Efficient and Functional-Safe CNN Dataflow Accelerators

IEEE Access

Dionysios Filippas

Christodoulos Peltekis

Vasileios Titopoulos

Ioannis Kansizoglou

Georgios Sirakoulis

...

2024/4/18

Error Checking for Sparse Systolic Tensor Arrays

arXiv preprint arXiv:2402.10850

Christodoulos Peltekis

Dionysios Filippas

Giorgos Dimitrakopoulos

2024/2/16

Novel Circuit Design Methodology with Graphene Nanoribbon Based Devices

Konstantinos Rallis

Giorgos Dimitrakopoulos

Panagiotis Dimitrakis

Antonio Rubio

Sorin Cotofana

...

2023/7/2

ArrayFlex: A Systolic Array Architecture with Configurable Transparent Pipelining

Christodoulos Peltekis

Dionysios Filippas

Giorgos Dimitrakopoulos

Chrysostomos Nicopoulos

Dionisios Pnevmatikatos

2023/4/17

Synthesis of Approximate Parallel-Prefix Adders

IEEE Transactions on Very Large Scale Integration (VLSI) Systems

Apostolos Stefanidis

Ioanna Zoumpoulidou

Dionysios Filippas

Giorgos Dimitrakopoulos

Georgios Ch Sirakoulis

2023/6/30

Streaming dilated convolution engine

IEEE Transactions on Very Large Scale Integration (VLSI) Systems

Dionysios Filippas

Chrysostomos Nicopoulos

Giorgos Dimitrakopoulos

2023/1/9

IndexMAC: A Custom RISC-V Vector Instruction to Accelerate Structured-Sparse Matrix Multiplications

arXiv preprint arXiv:2311.07241

Vasileios Titopoulos

Kosmas Alexandridis

Christodoulos Peltekis

Chrysostomos Nicopoulos

Giorgos Dimitrakopoulos

2023/11/13

A Reprogrammable Graphene Nanoribbon-Based Logic Gate

IEEE Transactions on Nanotechnology

Konstantinos Rallis

Iosif-Angelos Fyrigos

Panagiotis Dimitrakis

Giorgos Dimitrakopoulos

Ioannis Karafyllidis

...

2023/10/10

Multi-Armed Bandits for Autonomous Test Application in RISC-V Processor Verification

Giorgos Dimitrakopoulos

E Kallitsounakis

Zacharias Takakis

Apostolos Stefanidis

Chrysostomos Nicopoulos

2023/6/28

Exploiting data encoding and reordering for low-power streaming in systolic arrays

Microprocessors and Microsystems

Christodoulos Peltekis

Dionysios Filippas

Giorgos Dimitrakopoulos

Chrysostomos Nicopoulos

2023/10/1

Low-Power Data Streaming in Systolic Arrays with Bus-Invert Coding and Zero-Value Clock Gating

Christodoulos Peltekis

Dionysios Filippas

Giorgos Dimitrakopoulos

Chrysostomos Nicopoulos

2023/6/28

The Case for Asymmetric Systolic Array Floorplanning

arXiv preprint arXiv:2309.02969

Christodoulos Peltekis

Dionysios Filippas

Giorgos Dimitrakopoulos

Chrysostomos Nicopoulos

2023/9/6

Reduced-Precision Floating-Point Arithmetic in Systolic Arrays with Skewed Pipelines

Dionysios Filippas

Christodoulos Peltekis

Giorgos Dimitrakopoulos

Chrysostomos Nicopoulos

2023/6/11

FusedGCN: a systolic three-matrix multiplication architecture for graph convolutional networks

Christodoulos Peltekis

Dionysios Filippas

Chrysostomos Nicopoulos

Giorgos Dimitrakopoulos

2022/7/12

LeapConv: An Energy-Efficient Streaming Convolution Engine with Reconfigurable Stride

Dionysios Filippas

Chrysostomos Nicopoulos

Giorgos Dimitrakopoulos

2022/7/4

Virtual-Channel Flow Control Across Mesochronous Clock Domains

Giorgos Dimitrakopoulos

Anastasios Psarras

Chrysostomos Nicopoulos

2022/6/8

Templatized fused vector floating-point dot product for high-level synthesis

Journal of Low Power Electronics and Applications

Dionysios Filippas

Chrysostomos Nicopoulos

Giorgos Dimitrakopoulos

2022/10/17

Idld: Instantaneous detection of leakage and duplication of identifiers used for register renaming

Yiannakis Sazeides

Alex Gerber

Ron Gabor

Arkady Bramnik

George Papadimitriou

...

2022/10

See List of Professors in Giorgos Dimitrakopoulos University(Democritus University of Thrace)

Co-Authors

H-index: 40
Georgios Ch. Sirakoulis

Georgios Ch. Sirakoulis

Democritus University of Thrace

H-index: 36
Jose Flich

Jose Flich

Universidad Politécnica de València

H-index: 30
Sorin Cotofana

Sorin Cotofana

Technische Universiteit Delft

H-index: 28
Dimitris Nikolos

Dimitris Nikolos

University of Patras

H-index: 27
Chrysostomos Nicopoulos

Chrysostomos Nicopoulos

University of Cyprus

H-index: 23
Yiannakis (Yanos) Sazeides

Yiannakis (Yanos) Sazeides

University of Cyprus

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