In Spring 1996, I taught my Analysis of Algorithms course via EngiNet, the SUNY Stony Brook distance learning program. Each of my lectures that semester was videotaped, and the tapes made available to off-site students. I found it an enjoyable experience.
As an experiment in using the Internet for distance learning, we have digitized the complete audio of all 23 lectures, and have made this available on the WWW. We partitioned the full audio track into sound clips, each corresponding to one page of lecture notes, and linked them to the associated text.
In a real sense, listening to all the audio is analogous to sitting through a one-semester college course on algorithms! Properly compressed, the full semester's audio requires less than 300 megabytes of storage, which is much less than I would have imagined. The entire semesters lectures, over thirty hours of audio files, fit comfortably on The Algorithm Design Manual CD-ROM, which also includes a hypertext version of the book and a substantial amount of software. All exercise numbers refer to Corman, Leiserson, and Rivest's Introduction to Algorithms, the textbook I used that particular year.
The sound quality is amazingly good, considering it was me that they were taping. Unfortunately, the Shockwave format we used is only supported under Windows and Macintoshes, so the sound cannot be heard under UNIX. On certain browsers, a new window is opened for each sound bite, so be sure to close these windows before they cause trouble.
Because of space requirements, we did not digitize much of the corresponding
which would have made the presentation even more interesting.
Still, I hope you find that these audio lectures expand your understanding
of both algorithm design and educational multimedia.
video tapes themselves are also available.
Links To Individual Lectures
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Mon Jun 2 09:21:39 EDT 1997