| IGARSS | IEEE International Geoscience and Remote Sensing Symposium | | 53.4 |
| IJCAI | International Joint Conference on Artificial Intelligence | A* | 23.5 |
| IJCAR | International Joint Conference on Automated Reasoning | A* | 41.3 |
| IJCNLP | International Joint Conference on Natural Language Processing | B | |
| IJCNN | IEEE International Joint Conference on Neural Networks | A | 66.6 |
| IM | International Symposium on Integrated Network Management | | 36.4 |
| IMACC | IMA International Conference on Cryptography and Coding | | 57.1 |
| IMC | Internet Measurement Conference | | 27.1 |
| IMECS | International MultiConference of Engineers and Computer Scientists | | 50.5 |
| IMX | ACM International Conference on Interactive Media Experiences | | 36.6 |
| INFOCOM | Conference on Computer Communications | A* | 22.2 |
| INLG | International Natural Language Generation Conference | B | 31.1 |
| INTERSPEECH | Annual Conference of the International Speech Communication Association | A | 52.2 |
| IPC | International Protégé conference | | |
| IPCCC | IEEE International Performance Computing and Communications Conference | B | |
| IPDPS | IEEE International Parallel and Distributed Processing Symposium | | 31.2 |
| IPSN | International Conference on Information Processing in Sensor Networks | A* | 22.6 |
| IRCDL | Italian Research Conference on Digital Libraries | | 80.0 |
| IROS | IEEE/RSJ International Conference on Intelligent Robots and Systems | | 46.6 |
| ISAIM | International Symposium on Artificial Intelligence and Mathematics | B | |
| ISC | Information Security Conference | B | 32.2 |
| ISCA | International Symposium on Computer Architecture | | 25.0 |
| ISCC | IEEE Symposium on Computers and Communications | | 47.0 |
| ISEC | India Software Engineering Conference | B | 22.0 |
| ISIT | IEEE International Symposium on Information Theory | B | |
| ISMIR | International Society for Music Information Retrieval Conference | | |
| ISPA | IEEE International Symposium on Parallel and Distributed Processing with Applications | B | 33.9 |
| ISPEC | Information Security Practice and Experience Conference | | 42.2 |
| ISSAC | International Symposium on Symbolic and Algebraic Computation | A* | 47.9 |
| ISSRE | International Symposium on Software Reliability Engineering | A | 30.3 |
| ISSTA | International Symposium on Software Testing and Analysis | | 26.0 |
| ISWC | International Semantic Web Conference | A | 24.1 |
| ITCS | Innovations in Theoretical Computer Science | A | |
| ITHET | International Conference on Information Technology Based Higher Education and Training | | |
| IUI | International Conference on Intelligent User Interfaces | A | 23.8 |
| IVAPP | International Conference on Information Visualization Theory and Applications | | 18.8 |
| IWCMC | International Wireless Communications & Mobile Computing Conference | B | 37.9 |
| IWILDS | International Workshops on Investigating Learning During Web Search | | 68.8 |
| IWQoS | IEEE/ACM International Symposium on Quality of Service | | 34.8 |
| InfoTech | International Conference on Information Technologies | | |
| InfoVis | IEEE Information Visualization Conference | A* | 24.8 |
| JCDL | Joint Conference on Digital Libraries | A* | 28.5 |
| JIST | Joint International Semantic Technology Conference | | 37.3 |
| K-CAP | International Conference on Knowledge Capture | A | 27.8 |
| KDD | Knowledge Discovery and Data Mining (KDD) | A* | 18.4 |
| KEOD | Knowledge Engineering and Ontology Development | C | 24.3 |
| KESW | Conference on Knowledge Engineering and Semantic Web | | 43.6 |
| KMIS | International Conference on Knowledge Management and Information Sharing | | |
| KR | International Conference on the Principles of Knowledge Representation and Reasoning | A* | 28.4 |
| KSEM | International Conference on Knowledge Science, Engineering and Management | B | 27.9 |
