This is the paper submission website for the following TWO conferences;
BOTH conferences will be held simultaneously, same location and dates:

Note: The paper submission portal is the same for both conferences. During the submission process, you will have the option to select your preferred conference (CSCI or LLM).

Paper submission portal:  https://american-cse.org/cgi-bin/submit/index.cgi?print_submit

CONFERENCE: CSCI 2026

The 2026 International Conference on Computational Science & Computational Intelligence

(CSCI'26: December16-18, 2026 - Las Vegas, USA)

https://www.american-cse.org/csci2026/

You are invited to submit a paper for consideration. All accepted papers will be published by Springer Nature (https://www.springernature.com/ ) in the proceedings of The 2026 International Conference on Computational Science and Computational Intelligence (CSCI'26: https://www.american-cse.org/csci2026/ ). This year's conference will be a hybrid event, combining a live, in- person experience with a virtual, online component. Last year, 64% of participants attended in person. Refer to the link below for more information:
https://www.american-cse.org/csci2026/presentation_modes


PUBLISHER:

https://www.american-cse.org/csci2026/publisher

All accepted papers of all Research Tracks will be published by Springer
Nature (https://www.springernature.com/) in the proceedings of The 2026 International
Conference on Computational Science and Computational Intelligence (CSCI'26).


GENERAL INFORMATION & SCOPE OF CSCI’26:

https://www.american-cse.org/csci2026/
https://www.american-cse.org/csci2026/topics


INSTRUCTIONS FOR SUBMISSION OF PAPERS FOR EVALUATION:

https://www.american-cse.org/csci2026/paper_submission


TYPE OF SUBMISSIONS/PAPERS:

https://www.american-cse.org/csci2026/paper_categories

DEADLINES - DATES:

https://www.american-cse.org/csci2026/deadlines


SUBMIT PAPER:

https://american-cse.org/cgi-bin/submit/index.cgi?print_submit

CONFERENCE: LLM 2026

The 2026 International Conference on Large Language Models

(LLM'26: December 16-18, 2026 - Las Vegas, USA)

https://www.american-cse.org/LLM2026/    

You are invited to submit a paper for consideration. All accepted papers will be published by Springer Nature (https://www.springernature.com/ ) in the proceedings of The 2026 International Conference on Large Language Models ( LLM'26: https://www.american-cse.org/LLM2026/ ). This year's conference will be a hybrid event, combining a live, in-person experience with a virtual, online component. Refer to the link below for more information:
https://www.american-cse.org/LLM2026/presentation_modes


PUBLISHER:

https://www.american-cse.org/LLM2026/publisher

All accepted papers of all Research Tracks will be published by Springer Nature (https://www.springernature.com/) in the proceedings of The 2026 International Conference on Large Language Models (LLM’26).


GENERAL INFORMATION & SCOPE OF CSCI’26:

https://www.american-cse.org/LLM2026/
https://www.american-cse.org/LLM2026/topics


INSTRUCTIONS FOR SUBMISSION OF PAPERS FOR EVALUATION:

https://www.american-cse.org/LLM2026/paper_submission


TYPE OF SUBMISSIONS/PAPERS:

https://www.american-cse.org/LLM2026/paper_categories

DEADLINES - DATES:

https://www.american-cse.org/LLM2026/deadlines


SUBMIT PAPER:

https://american-cse.org/cgi-bin/submit/index.cgi?print_submit

Publisher of CSCI 2026 and LLM 2026:

PUBLISHER: SPRINGER NATURE

Indexation: Scopus; DBLP, EI Engineering Index (Compendex, Inspec databases); Springer Link; Google Scholar; Conference Proceedings Citation Index (CPCI), part of Clarivate Analytics' Web of Science; ACM Digital Library; IO-Port; MathSciNet; Zentralblatt MATH, and others. Only about 5% of all journals and conference proceedings reach the same high level of scientific indexing as CSCI & LLM publications. Past CSCI & LLM proceedings/papers have been accepted by the Core Collection of Web of Science (WoS) for indexing in its databases. Notably, WoS includes only a very small fraction - approximately 1% - of all published volumes across all publishers and academic disciplines worldwide. In general, WoS does not index conference proceedings; however, it has made an exception in our case. This accomplishment reflects the consistently high scientific quality of the research contributions submitted by our authors, as well as the rigorous peer-review and editorial standards maintained by the conference. As of July 31, 2026, the publications associated with CSCI, CSCE, & LLM have collectively recorded 3,184,603 book chapter and paper downloads, demonstrating the broad international visibility, impact, and readership of the research presented at the conference.

The indexed SpringerLink publications and their corresponding Scopus records for previous CSCI, CSCE, & LLM conferences (and all associated research tracks)  are available from the link below. These publications are also indexed and searchable through Scopus and other leading scientific indexing databases, providing broad international visibility and accessibility for the published research. They can be accessed via the following link:
https://www.american-cse.org/csci2026/publisher

CONTACT:

In case of technical difficulties (for uploading your paper to this web site), or in case of questions/inquiries, contact: Conference Secretariat ( cs@american-cse.org).