| | b4 | WONS | International Conference on Wireless On-demand Network Systems and Services | 2025-10-24 | 2025-12-20 | 2026-03-02 | Wallis, Switzerland | 21 | 15064 |
| | | ASP | International Conference on Advanced Signal Processing | 2016-01-17 | 2016-01-20 | 2016-02-12 | Manila, Philippines | 4 | 15059 |
| | | WCST | World Congress on Sustainable Technologies | 2014-10-04 | 2014-10-14 | 2014-12-08 | London, UK | | 15057 |
| | | ICTC' | Information Communication Technologies Conference | 2025-07-15 | 2025-08-15 | 2025-08-22 | Nanjing, China | 6 | 15056 |
| | | NWCOM | International Conference on Networks & Communications | 2023-09-02 | 2023-09-10 | 2023-09-16 | Copenhagen, Denmark | 9 | 15053 |
| c | b2 | DGCI | International Conference on Discrete Geometry for Computer Imagery | 2012-09-07 | 2012-11-14 | 2013-03-20 | Sevilla, Spain | 17 | 15045 |
| | | ISCNC | International Symposium on Computing, Networking and Communications | 2020-09-30 | 2020-10-05 | 2020-10-09 | Tokyo, Japan | | 15040 |
| | | ICIICII | International Conference on Industrial Informatics --Computing Technology, Intelligent Technology, Industrial Information Integration | 2015-08-31 | 2015-09-15 | 2015-12-03 | Wuhan, China | | 15037 |
| | | CCP | International Conference on Data Compression, Communication and Processing | 2011-05-03 | 2011-05-18 | 2011-06-21 | Palinuro(Cilento Coast), Italy | 1 | 15034 |
| | | SSIAI | Southwest Symposium on Image Analysis and Interpretation | 2019-12-01 | 2020-01-31 | 2020-03-28 | Santa Fe, New Mexico, USA | | 15033 |
| | | EEEIS | Annual International Conference on Electronics, Electrical Engineering and Information Science | 2017-08-28 | | 2017-09-08 | Guangzhou, China | 3 | 15033 |
| | | FEBM | International Conference On Economic and Business Management | 2020-09-25 | | 2020-10-17 | Sanya, China | 5 | 15019 |
| | | SPPRA | International Conference on Signal Processing, Pattern Recognition and Applications | 2012-10-29 | 2012-11-15 | 2013-02-12 | Innsbruck, Austria | 10 | 15016 |
| | | ICISPC | International Conference on Imaging, Signal Processing and Communication | 2025-05-30 | 2025-06-15 | 2025-07-11 | Osaka, Japan | 9 | 15010 |
| | | VISIGRAPP | International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications | 2024-10-02 | 2024-12-04 | 2025-02-26 | Porto, Portugal | 20 | 15000 |
| | b4 | LANC | Latin America Networking Conference | 2024-05-17 | 2024-06-28 | 2024-08-15 | Valparaiso, Chile | 17 | 14998 |
| | | HILT | High Integrity Language Technology | 2014-07-05 | | 2014-10-18 | Portland, Oregon, USA | | 14997 |
| | | ICSEM | International Conference on System Science, Engineering Design and Manufacturing Informatization | 2014-05-01 | 2014-06-01 | 2014-10-25 | Guiyang, China | 5 | 14991 |
| | | AIIE | International Conference on Artificial Intelligence and Industrial Engineering | 2017-10-15 | | 2017-11-26 | Shanghai, China | 3 | 14979 |
| | | ICDPA | International Conference on Data Processing and Applications | 2025-02-05 | 2025-02-25 | 2025-06-25 | Jeju Island, South Korea | 11 | 14977 |
| | | EECEA | International Conference on Electrical, Electronics, Computer Engineering and their Applications | 2019-01-20 | 2019-02-03 | 2019-02-20 | Manila, Philippines | 4 | 14976 |
| | | APWC | IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications | 2013-03-01 | 2013-04-12 | 2013-09-09 | Torino, Italy | | 14976 |
| | | CISP-BMEI | International Congress on Image and Signal Processing, BioMedical Engineering and Informatics | 2022-09-10 | 2022-09-30 | 2022-11-05 | Beijing, China | 15 | 14976 |
| | | SciCom | International Conference on Large-Scale Scientific Computations | 2013-01-15 | 2013-04-30 | 2013-06-03 | Sozopol, Bulgaria | 9 | 14973 |
| | | ICTCE | International Conference on Telecommunications and Communication Engineering | 2025-09-30 | 2025-10-20 | 2025-11-26 | Budapest, Hungary | 7 | 14973 |
| | | AWC | The Australasian Web Conference | 2015-08-14 | 2015-09-25 | 2016-02-02 | Canberra, Australia | 4 | 14963 |
| | | ACDC | IET international conference on AC and DC Power Transmission | 2018-05-16 | 2018-06-26 | 2019-02-05 | Coventry, UK | 15 | 14957 |
| | | InfoSecCD | Information Security Curriculum Development Conference | 2012-07-15 | 2012-08-15 | 2012-10-12 | Kennesaw, Georgia, USA | | 14954 |
| | | CAMAN | International Conference on Computer and Management | | 2013-01-04 | 2013-03-10 | Wuhan, China | 3 | 14946 |
| b | | ITW | Information Theory Workshop | | 2013-07-12 | 2013-09-09 | Seville, Spain | | 14942 |