Alexandru Costan

1.4k total citations
53 papers, 519 citations indexed

About

Alexandru Costan is a scholar working on Computer Networks and Communications, Information Systems and Information Systems and Management. According to data from OpenAlex, Alexandru Costan has authored 53 papers receiving a total of 519 indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Computer Networks and Communications, 27 papers in Information Systems and 12 papers in Information Systems and Management. Recurrent topics in Alexandru Costan's work include Distributed and Parallel Computing Systems (26 papers), Cloud Computing and Resource Management (24 papers) and Advanced Data Storage Technologies (18 papers). Alexandru Costan is often cited by papers focused on Distributed and Parallel Computing Systems (26 papers), Cloud Computing and Resource Management (24 papers) and Advanced Data Storage Technologies (18 papers). Alexandru Costan collaborates with scholars based in France, Romania and United States. Alexandru Costan's co-authors include Gabriel Antoniu, Luc Bougé, Patrick Valduriez, Valentin Cristea, Ciprian Dobre, C. Grigoras, Ramiro Voicu, Florin Pop, Cătălin Cîrstoiu and I. Legrand and has published in prestigious journals such as Communications of the ACM, Computer Physics Communications and IEEE Transactions on Knowledge and Data Engineering.

In The Last Decade

Alexandru Costan

49 papers receiving 493 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Alexandru Costan France 12 361 270 133 67 31 53 519
Roberto R. Expósito Spain 12 254 0.7× 213 0.8× 83 0.6× 41 0.6× 37 1.2× 35 407
Gábor Kecskeméti Hungary 16 564 1.6× 518 1.9× 59 0.4× 58 0.9× 36 1.2× 65 672
Kyong-Ha Lee South Korea 6 287 0.8× 292 1.1× 138 1.0× 26 0.4× 90 2.9× 28 445
Xiaoshe Dong China 10 344 1.0× 285 1.1× 121 0.9× 16 0.2× 41 1.3× 135 524
Ashraf B. El-Sisi Egypt 9 370 1.0× 317 1.2× 152 1.1× 11 0.2× 30 1.0× 45 497
Bithika Khargharia United States 8 258 0.7× 201 0.7× 77 0.6× 23 0.3× 9 0.3× 10 344
Rubing Duan Austria 10 320 0.9× 273 1.0× 44 0.3× 176 2.6× 23 0.7× 17 415
Jim Dowling Sweden 14 379 1.0× 108 0.4× 119 0.9× 31 0.5× 72 2.3× 57 549
Jorge Ejarque Spain 10 416 1.2× 377 1.4× 44 0.3× 71 1.1× 16 0.5× 47 508
Tieying Zhang China 11 422 1.2× 248 0.9× 158 1.2× 23 0.3× 64 2.1× 42 557

Countries citing papers authored by Alexandru Costan

Since Specialization
Citations

This map shows the geographic impact of Alexandru Costan'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 Alexandru Costan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Alexandru Costan more than expected).

Fields of papers citing papers by Alexandru Costan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Alexandru Costan. 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 Alexandru Costan. The network helps show where Alexandru Costan may publish in the future.

Co-authorship network of co-authors of Alexandru Costan

This figure shows the co-authorship network connecting the top 25 collaborators of Alexandru Costan. A scholar is included among the top collaborators of Alexandru Costan 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 Alexandru Costan. Alexandru Costan 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.
Nicolae, Bogdan, et al.. (2024). Efficient distributed continual learning for steering experiments in real-time. Future Generation Computer Systems. 162. 107438–107438. 2 indexed citations
2.
Costan, Alexandru, et al.. (2024). Efficient Resource-Constrained Federated Learning Clustering with Local Data Compression on the Edge-to-Cloud Continuum. SPIRE - Sciences Po Institutional REpository. 255–265. 1 indexed citations
3.
Souza, Renan P., et al.. (2024). Workflow Provenance in the Computing Continuum for Responsible, Trustworthy, and Energy-Efficient AI. SPIRE - Sciences Po Institutional REpository. 1–7. 5 indexed citations
4.
Balouek‐Thomert, Daniel, et al.. (2021). MDSC. 1–6. 5 indexed citations
5.
Silva, Pedro, Alexandru Costan, & Gabriel Antoniu. (2019). Investigating Edge vs. Cloud Computing Trade-offs for Stream Processing. HAL (Le Centre pour la Communication Scientifique Directe). 469–474. 3 indexed citations
6.
Antoniu, Gabriel, Alexandru Costan, Marı́a S. Pérez, & Nenad Stojanović. (2018). The Sigma Data Processing Architecture: Leveraging Future Data for Extreme-Scale Data Analytics to Enable High-Precision Decisions. SPIRE - Sciences Po Institutional REpository. 1 indexed citations
7.
Pérez, Marı́a S., et al.. (2017). Keeping up with storage: Decentralized, write-enabled dynamic geo-replication. Future Generation Computer Systems. 86. 1093–1105. 8 indexed citations
8.
Pop, Florin, Ciprian Dobre, & Alexandru Costan. (2017). AutoCompBD: Autonomic Computing and Big Data platforms. Soft Computing. 21(16). 4497–4499. 4 indexed citations
9.
Costan, Alexandru, et al.. (2016). Týr: blob storage meets built-in transactions. IEEE International Conference on High Performance Computing, Data, and Analytics. 49. 4 indexed citations
10.
Costan, Alexandru, et al.. (2015). JetStream: Enabling high throughput live event streaming on multi-site clouds. Future Generation Computer Systems. 54. 274–291. 11 indexed citations
11.
Costan, Alexandru, Gaël Varoquaux, Patricia Conrod, et al.. (2014). Machine learning patterns for neuroimaging-genetic studies in the cloud. Frontiers in Neuroinformatics. 8. 31–31. 11 indexed citations
12.
Carpen-Amarie, Alexandra, Alexandru Costan, Jing Cai, Gabriel Antoniu, & Luc Bougé. (2011). Bringing introspection into BlobSeer: Towards a self-adaptive distributed data management system. International Journal of Applied Mathematics and Computer Science. 21(2). 229–242. 3 indexed citations
13.
Carpen-Amarie, Alexandra, et al.. (2011). Managing Data Access on Clouds: A Generic Framework for Enforcing Security Policies. SPIRE - Sciences Po Institutional REpository. 459–466. 21 indexed citations
14.
Costan, Alexandru, et al.. (2011). A visualisation technique for network topology transformation within MonALISA monitoring framework. International Journal of Grid and Utility Computing. 2(2). 119–119. 5 indexed citations
15.
Cristea, Valentin, et al.. (2011). A dependability layer for large-scale distributed systems. International Journal of Grid and Utility Computing. 2(2). 109–109. 6 indexed citations
16.
Dobre, Ciprian, et al.. (2010). Simulation Model and Instrument to Evaluate Replication Techniques. 542–547. 2 indexed citations
17.
Pop, Florin, et al.. (2010). Dynamic meta-scheduling architecture based on monitoring in distributed systems. 1(4). 328–328. 7 indexed citations
18.
19.
Costan, Alexandru, Florin Pop, Ciprian Dobre, & Valentin Cristea. (2010). A Worklow Management Platform for Scientific Applications in Grid Environments. 22. 261–268. 1 indexed citations
20.
Legrand, I., H. B. Newman, Ramiro Voicu, et al.. (2009). MonALISA: An agent based, dynamic service system to monitor, control and optimize distributed systems. Computer Physics Communications. 180(12). 2472–2498. 55 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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