The Conference is a meeting of a group-specific topics assigned to roll the comments and suggestions from the meeting. Participants will come from different sources.
The symposium is the only one on a given topic. Rolling to the commentaries and suggestions from the meeting. Participants will come from different sources.
The conference is the only group one, based on assigned topics. To ประมวน ideas and suggestions from the meeting. Seminar participants will come from various sources.