Welcome to PRA 2022!

July 29-31, 2022 Wuhan, China


2022 4th Workshop on Pattern Recognition Applications (PRA 2022) is organized by Asia Pacific Institute of Science and Engineering(APISE), and technical sponsored by Jiangnan University and media supported by MDPI-Mathematics, was planned to be held in Wuhan, China from July 29 to 31, 2022.

Considering the current situation of COVID-19, as workshop of 2022 4th International Conference on Pattern Recognition and Intelligent Systems (PRIS 2022), 2022 4th Workshop on Pattern Recognition Applications (PRA 2022) will be changed into fully virtual conference on July 29th, 2022 (Friday) via Tencent Meeting (Voov). The decision to hold the virtual conference was made in compliance with many restrictions and regulations that were imposed by countries around the globe, and also betwwen provinces in China. Such restrictions were made to minimize the risk of people contracting or spreading the COVID-19 through physical contact.

1) We state that the change of conference form will not influence all registered papers’ publication and indexing.
2) For virtual conference, we will only adopt 2 types of presentation: oral presentation (Online or Video), and poster presentation.
3) Since the change is caused out of force majeure, we are very sorry for any inconvenience caused by such situation.

Prorgram Overview

  • Call For Paper

    The topics of interest are included below, but not limited to :

    Agent-based Systems

    AI and Evolutionary Algorithms

    Ant Colony Optimization

    Applications of Soft Computing

    Approximate Reasoning

    Artificial Immune Systems

    Artificial Intelligence

  • Submission

    Authors can submit their manuscripts in PDF/Docx through electronic submission system or email. In order to avoid repeated submission, please just choose one submisson method. Please click following link:

    Electronic Submission System

    E-mail: pra@apise.org

  • Registration

    After receving notification, authors need to download and complete the Registration Form, then, finish the payment of registration fee and send your final papers (both docx and pdf format), filled registration form (docx format) and the scanned payment proof to us.

    Please contact conference secretary (email:pra@apise.org) for more payment method information.

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Important Dates


PRA 2022 is the workshop of PRIS 2022. All the registered and presented papers will be included in the Conference Proceeding of PRIS 2022. The publisher will submit articles to Engineering Village, Scopus, Web of Science and other databases for review and indexing after publication.

*Selected papers with great extension will be recommended to publish on international journal.




Program Preview

Peer review instruction