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The literature on Quantum Software FSM features three studies, all grounded in the COSMIC (ISO 19761) standard:
- Functional Size Measurement of Quantum Computers Software by Khaled Khattab, Hatem Elsayed, Hassan Soubra.
- Q-COSMIC: Quantum Software Metrics Based on COSMIC (ISO/IEC19761) by Francisco Valdes-Souto1, Hector G. Perez-Gonzalez, and Carlos A. Perez-Delgado.
- Guideline for the Functional Sizing of Quantum Software Requirements by Arlan Lesterhuis and Alain Abran.
Seminar by Samuel Richard at KÉTS
Samuel Richard will give a seminar on measuring the functional size of quantum and hybrid software using the COSMIC method (ISO 19761). Through two recent studies of COSMIC Quantum Taskforce, the seminar will explore the application of functional size measurement to the quantum teleportation protocol using Qiskit, as well as to hybrid quantum-classical software architectures.

New paper: An Investigation of Functional Size Measurement of Error Correction Overhead in Quantum Software
An new paper “An Investigation of Functional Size Measurement of Error Correction Overhead in Quantum Software” by Youssef Adel, Hassan Soubra, Tuna Hacaloglu, Pierre Bourque, Sylvain Béland, Alain Abran has been published in the journal Computers.
Read paper here: https://www.mdpi.com/2073-431X/15/10/719
COSMIC Quantum Taskforce 2026 Report
The COSMIC Quantum Taskforce 2026 Report has been published.
Read report here

Seminar by Dr. Hassan Soubra
COSMIC Quantum Taskforce leader Dr. Hassan Soubra gave a seminar at ÉTS.

New paper: Quantum Software Size: What Do We Measure, How and Why? A Systematic Literature Review
The COSMIC Quantum Taskforce members Tuna Hacaloglu, Hassan Soubra, Pierre Bourque and Alain Abran have published their article “Quantum Software Size: What Do We Measure, How and Why? A Systematic Literature Review”, in the IEEE Access Journal
Read the paper: https://ieeexplore.ieee.org/document/11554035/

New paper: Is it Too Early to Talk Quantum Software?
Is it Too Early to Talk “Quantum Software?” by Hassan Soubra has been published in IEEE Annals of the History of Computing
Read the paper: https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=11547333

Dr. Hassan Soubra's Keynote
Dr. Hassan Soubra, Quantum Taskforce Leader, delivered a keynote at EduAId on Quantum Education titled “From Classrooms to Hands-on Quantum Projects: Educating the Next Generation”

New pre-print: An investigation of functional size measurement of error correction overhead in quantum software
The COSMIC Quantum Taskforce has published a preprint paper:
An investigation of functional size measurement of error correction overhead in quantum software by Youssef Adel, Hassan Soubra, Tuna Hacaloglu, Pierre Bourque, Sylvain Béland, Alain Abran
Read the paper: https://papers.ssrn.com/sol3/papers.cfm?abstract_id=5759456

New paper: Functional Size Measurement of Hybrid Classical- Quantum Software Systems
Functional Size Measurement of Hybrid Classical- Quantum Software Systems by Hassan Soubra, Tuna Hacaloglu, Alain Abran, Pierre Bourque, Sylvain Béland were presented at GCET 2025- Global Congress on Emerging Technologies, held in Lyon, France
Read the paper here

New paper: Insights on Quantum Software Functioal Size Measurement: Key Concepts, Challenges and Motivations
Insights on Quantum Software Functioal Size Measurement: Key Concepts, Challenges and Motivations by Tuna Hacaloglu, Hassan Soubra, Youssef Adel, Pierre Bourque, Alain Abran were presented at GCET 2025- Global Congress on Emerging Technologies, held in Lyon, France
Read the paper here

Quantum Software Sizing Webinar
The follow-up post-workshop webinar was held on March 26, 2025
- To access the presentation slides, click Presentation- Quantum Taskforce Webinar
- To access the comprehensive report, click Report-COSMIC Quantum Taskforce
- To access webinar recording, click Recording- Quantum Webinar

Quantum Software Sizing Workshop at IWSM-MENSURA 2024
The workshop on Quantum Software Sizing was organized by the COSMIC Quantum Software Taskforce and held on September 30, 2024 during the IWSM – MENSURA 2024 conference (see poster below for the list of topics)

