Nikolaos Bellas

1.1k total citations
59 papers, 763 citations indexed

About

Nikolaos Bellas is a scholar working on Hardware and Architecture, Computer Networks and Communications and Electrical and Electronic Engineering. According to data from OpenAlex, Nikolaos Bellas has authored 59 papers receiving a total of 763 indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Hardware and Architecture, 32 papers in Computer Networks and Communications and 19 papers in Electrical and Electronic Engineering. Recurrent topics in Nikolaos Bellas's work include Parallel Computing and Optimization Techniques (40 papers), Embedded Systems Design Techniques (24 papers) and Interconnection Networks and Systems (16 papers). Nikolaos Bellas is often cited by papers focused on Parallel Computing and Optimization Techniques (40 papers), Embedded Systems Design Techniques (24 papers) and Interconnection Networks and Systems (16 papers). Nikolaos Bellas collaborates with scholars based in Greece, United States and United Kingdom. Nikolaos Bellas's co-authors include Christos D. Antonopoulos, Constantine D. Polychronopoulos, George Stamoulis, I.N. Hajj, Konstantinos Parasyris, Muhsen Owaida, Spyros Lalis, Sek Chai, Izzat El Hajj and Wu-chun Feng and has published in prestigious journals such as Computer, IEEE Transactions on Computers and Future Generation Computer Systems.

In The Last Decade

Nikolaos Bellas

56 papers receiving 729 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Nikolaos Bellas Greece 16 545 357 321 120 58 59 763
Erik Brunvand United States 16 533 1.0× 345 1.0× 358 1.1× 229 1.9× 28 0.5× 75 910
Valery Sklyarov Portugal 14 491 0.9× 191 0.5× 258 0.8× 42 0.3× 135 2.3× 106 679
Robert H. Klenke United States 11 299 0.5× 142 0.4× 222 0.7× 32 0.3× 38 0.7× 62 464
Akhilesh S. Thyagaturu United States 12 185 0.3× 523 1.5× 964 3.0× 45 0.4× 39 0.7× 21 1.2k
Pablo Sánchez Spain 13 265 0.5× 92 0.3× 195 0.6× 45 0.4× 41 0.7× 53 427
Sagar Karandikar United States 10 365 0.7× 251 0.7× 400 1.2× 75 0.6× 123 2.1× 19 753
Jaime H. Moreno United States 12 357 0.7× 242 0.7× 311 1.0× 49 0.4× 54 0.9× 40 562
Mehdi Amirijoo Sweden 15 159 0.3× 351 1.0× 458 1.4× 25 0.2× 69 1.2× 40 662
Mayan Moudgill United States 13 458 0.8× 298 0.8× 344 1.1× 29 0.2× 65 1.1× 38 645
Derek Pao Hong Kong 17 346 0.6× 85 0.2× 358 1.1× 161 1.3× 339 5.8× 53 710

Countries citing papers authored by Nikolaos Bellas

Since Specialization
Citations

This map shows the geographic impact of Nikolaos Bellas's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Nikolaos Bellas with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nikolaos Bellas more than expected).

Fields of papers citing papers by Nikolaos Bellas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nikolaos Bellas. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Nikolaos Bellas. The network helps show where Nikolaos Bellas may publish in the future.

Co-authorship network of co-authors of Nikolaos Bellas

This figure shows the co-authorship network connecting the top 25 collaborators of Nikolaos Bellas. A scholar is included among the top collaborators of Nikolaos Bellas based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Nikolaos Bellas. Nikolaos Bellas is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Antonopoulos, Christos D., Nikolaos Bellas, Spyros Lalis, et al.. (2025). TMModel: Modeling Texture Memory and Mobile GPU Performance to Accelerate DNN Computations. 205–220.
2.
Antonopoulos, Christos D., et al.. (2024). Fluidity: Providing flexible deployment and adaptation policy experimentation for serverless and distributed applications spanning cloud–edge–mobile environments. Future Generation Computer Systems. 157. 210–225. 3 indexed citations
3.
Trahanias, Panos, et al.. (2022). Reconfigurable System-on-Chip Architectures for Robust Visual SLAM on Humanoid Robots. ACM Transactions on Embedded Computing Systems. 22(2). 1–29. 7 indexed citations
4.
Antonopoulos, Christos D., et al.. (2021). FPGA Architectures for Approximate Dense SLAM Computing. University of Thessaly Institutional Repository (University of Thessaly). 828–833. 8 indexed citations
5.
Parasyris, Konstantinos, et al.. (2020). Dynamic Undervolting to Improve Energy Efficiency on Multicore X86 CPUs. IEEE Transactions on Parallel and Distributed Systems. 31(12). 2851–2864. 4 indexed citations
6.
Antonopoulos, Christos D., Nikolaos Bellas, Spyros Lalis, et al.. (2020). The Impact of CPU Voltage Margins on Power-Constrained Execution. IEEE Transactions on Sustainable Computing. 7(1). 221–234. 18 indexed citations
7.
Antonopoulos, Christos D., et al.. (2020). Increasing the Profit of Cloud Providers through DRAM Operation at Reduced Margins. Research Portal (Queen's University Belfast). 549–558. 1 indexed citations
8.
Parasyris, Konstantinos, et al.. (2018). A Framework for Evaluating Software on Reduced Margins Hardware. University of Thessaly Institutional Repository (University of Thessaly). 330–337. 6 indexed citations
9.
Bellas, Nikolaos, et al.. (2016). SoCLog: A real-time, automatically generated logging and profiling mechanism for FPGA-based Systems On Chip. University of Thessaly Institutional Repository (University of Thessaly). 1–4. 6 indexed citations
10.
Krommydas, Konstantinos F., Wu-chun Feng, Christos D. Antonopoulos, & Nikolaos Bellas. (2015). OpenDwarfs: Characterization of Dwarf-Based Benchmarks on Fixed and Reconfigurable Architectures. Journal of Signal Processing Systems. 85(3). 373–392. 26 indexed citations
11.
Parasyris, Konstantinos, Christos D. Antonopoulos, Spyros Lalis, et al.. (2015). A programming model and runtime system for significance-aware energy-efficient computing. ACM SIGPLAN Notices. 50(8). 275–276. 10 indexed citations
12.
Parasyris, Konstantinos, et al.. (2014). GemFI: A Fault Injection Tool for Studying the Behavior of Applications on Unreliable Substrates. University of Thessaly Institutional Repository (University of Thessaly). 622–629. 49 indexed citations
13.
Krommydas, Konstantinos F., Wu-chun Feng, Muhsen Owaida, Christos D. Antonopoulos, & Nikolaos Bellas. (2014). On the characterization of OpenCL dwarfs on fixed and reconfigurable platforms. University of Thessaly Institutional Repository (University of Thessaly). 153–160. 17 indexed citations
14.
Owaida, Muhsen, Christos D. Antonopoulos, & Nikolaos Bellas. (2013). A Grammar Induction Method for Clustering of Operations in Complex FPGA Designs. 194–201. 1 indexed citations
15.
Falcão, Gabriel, Muhsen Owaida, David Novo, et al.. (2012). Shortening Design Time through Multiplatform Simulations with a Portable OpenCL Golden-model: The LDPC Decoder Case. HAL (Le Centre pour la Communication Scientifique Directe). 224–231. 16 indexed citations
16.
Krommydas, Konstantinos F., et al.. (2010). Mapping and optimization of the AVS video decoder on a high performance chip multiprocessor. University of Thessaly Institutional Repository (University of Thessaly). 6. 896–901. 2 indexed citations
17.
Bellas, Nikolaos, et al.. (2006). FPGA implementation of a license plate recognition SoC using automatically generated streaming accelerators. International Parallel and Distributed Processing Symposium. 190–190. 27 indexed citations
18.
Bellas, Nikolaos, et al.. (2006). Template-Based Generation of Streaming Accelators from a High Level Presentation. 345–346. 7 indexed citations
19.
Bellas, Nikolaos, Izzat El Hajj, & Constantine D. Polychronopoulos. (2003). An analytical, transistor-level energy model for SRAM-based caches. 6. 198–201. 7 indexed citations
20.
Bellas, Nikolaos. (1999). Architectural and compiler techniques for energy reduction in high-performance microprocessors. IDEALS (University of Illinois Urbana-Champaign). 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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