How to Give a Good Presentation? Yi Ma Visual Computing, MSRA (with inputs from Lidong, Moshe, and Shipeng) • Why do we want to give presentations? • What is a presentation all about? • How to improve presentation? Why do we want to give presentations? Reasons: Obligation for publication Real reasons: Opportunity to advertise your work Obligation for job report Opportunity to demonstrate yourself Obligation for work review Opportunity to improve self-understanding Obligation for communication Opportunity to influence others Every presentation creates an opportunity for self-advancement! What a presentation is about? Motivation: What the problem is. The truth is: Why is the problem worth researching? Justification: What the approach is. Why is your approach the best possible? Reward: What the solution is. Why is the solution generalizable or limited? Public want to know what; intellectuals need to know why. （外行看热闹，内行看门道！） How to improve your presentation content: Symptoms: Prescriptions: The same talk for all audiences A different talk for each audience Assume audience know Put yourself in the shoes of the audience Diminish work by others Stand on the shoulder of giants Describe all details flatly Select one or two essential messages (凸凹有致，重点突出！) Your talk is as good as the most valuable message got crossed. How to improve your presentation form: Symptoms: Prescriptions: Two many words on each slide One punch line per slide Slides are summary of the paper Enhance with additional visual aids Read slides as notes Slides entirely for the audience Speak from memorized notes Tell your story from the slides Practice with scripts, perform without! （练时有招，用时无招!) How to improve presentation skills? Symptoms: Prescriptions: Not well prepared Never too much time and practice Blaming English Design in your native language Lack interest in the content Better preparation (or better research) Nervous gestures or voices Pay attention to yourself Bad answers and arguments You have the podium! How to start to improve? • Know how good or bad your presentations are. (take and watch videos of your own presentation!) • Ask your colleagues to criticize. (train and improve through practice talks.) • Learn from both bad and good presentations. (go to every talk you can attend!) • Learning from doing. (get every chance to design(自编), direct(自导), and perform(自演)!) Dexterity comes from practice. （ 勤能补拙，熟能生巧！） Exert your influence through great presentations!