ConferenceⅠConference位于名称中间，有介词。

Group 1The 2009 International Conference on Information and Communications SecurityThe 2010 IEEE International Conference on Networking, Sensing and Control (ICNSC 2010)ICPR 2010 - The 20th International Conference on Pattern Recognition International Conference on Spoken Language Processing (ICSLP)(ICASSP ’98)ANZALS Leisure & Recreation Conference 2008: Leisure is the keyThe Eleventh IEEE International Conference on Computer Vision (ICCV 2007) The 18th International Conference on Pattern Recognition (ICPR 06)The 7th International Conference on Functional GrammarThe 5th International Conference on Advanced Materials and ProcessingThe 6th International Conference on Signal Processing Proceedings 2002The 8th Biennial Conference on Tourism in AsiaTourism, Hospitality & Foodservice Industry2010 The 2nd IEEE International Conference on Information Management and EngineeringGroup 2International Conference on Infrared and Millimeter WavesInternational Conference on Molecular Beam EpitaxyInternational Conference on Narrow Gap SemiconductorsInternational Conference on Thin Film Physics and ApplicationInternational Conference on X-Ray LasersInternational Conference on Solid-state and Integrated Circuit Technology ProceedingsInternational Conference on High Performance Computer Architecture (HPCA) International Conference on Communications (ICC)International Joint Conference on Artificial Intelligence (IJCAI)International Conference on Computer Vision (ICCV)International Conference on Pattern Recognition (ICPR)International Conference on Pattern Recognition (ICPR)International Conference on Robotics and AutomationInternational Conference on Intelligent Robots and SystemsInternational Conference on Software EngineeringInternational Conference on Efficiency, Costs, Optimization, Simulation and Environmental Impact of Energy SystemsInternational Conference on Turbochargers and TurbochargingInternational Conference on Electrical MachinesInternational Technical Conference on the Enhanced Safety of Vehicles（EVS）International Conference on Magnet TechnologyInternational Conference on Engineering and Technological Sciences 2000 (PITTCON), USA.International Conference on Fluidization (ICF)International Conference on Bioseparation Engineering (ICBE)International Conference on Molecular Beam EpitaxyInternational Conference on ELT in ChinaInternational Conference on Pragmatics and Language LearningInternational Conference on MagnetismInternational conference on High Pressure Semiconductor PhysicsInternational Conference on Ternary and Multlnary CompoundsInternational Conference on Shellfish RestorationInternational Conference on Industrial Engineering and Engineering ManagementInternational Conference on Information SystemThe International Conference on MOVPEWorld Conference on WomenWorld Conference on Photovoltaic Solar Energy ConversionGroup 3IEEE International Conference on Accoustic, Speech and Signal Processing TechnologyIEEE International Conference on Accoustic, Speech and Signal Processing IFAC International Conference on Automatic ControlIEEE Conference on Decision and ControlThe IEEE International Conference on Vehicular Electronics and Safety (ICVES)The International IEEE Conference on Intelligent Transportation Systems (ITSC)IUMRS International Conference on Advanced MaterialsAnnual JALT International Conference on Language Teaching and Learning Asian Conference on Computer Vision (ACCV)Asian Conference on High Pressure ResearchThe Pacific Rim Conference on Lasers and Electro-Optics (CLEO/PR)Pan-Asian Conference on Language Teaching (PAC)Portland International Conference on Management of Engineering and TechnologyThe Pittsburgh Conference on Analytical Chemistry and Applied Spectroscopy Group 4The 4th World Conference for Graduate Research in Tourism, Hospitality and International Conference for Optics(光学)World Conference of Animal Production (WCAP)The 2nd International Conference of Bionic EngineeringⅡConference位于句首，有介词。

Conference on Laser and Electro-OpticsConference on Optical Fiber CommunicationConference on Quantum Electronics and Laser SciencesConference on Foundations of Software Technology and Theoretical Conference on College Composition and Communication (CCCC) Conference on Interaction and Confidence-Building Measures in Asia - CICA Conference on Disarmament – CDConference of the International Society of Animal GeneticsConference of the International Society of Animal GeneticsConference of Research Workers in Animal Diseases （CRWAD）Conference for International Association of Agricultural Economists (IAAE) ⅢConference位于句尾，无介词。