ISMB coverage on Twitter? It’s possible there was…

Peter writes:

I wonder if part of the drop off is live bloggers moving to platforms like Twitter? I can tell you it seemed like there were almost as many tweets for one SIG (#bosc2011) as for the whole of #ISMB / #ECCB2011, and I personally didn’t post anything to FriendFeed but posted lots on Twitter.

Well, there’s a problem with using Twitter for analysis of conference coverage. Let’s try searching for ISMB-related tweets using the twitteR package:

library(twitteR)
ismb <- searchTwitter("ismb", 1000)
length(ismb)
# [1] 30

If we can't archive, how can anyone else?

30? Are we using twitteR properly? Running the same search at the Twitter website gives roughly the same results, plus this unhelpful message.

I like Twitter – as a real-time communication tool. As a data archive? Forget it.

I can’t resist a word cloud: now using R!

Top 1000 words in FriendFeed comments, ISMB 2008-2011

The wordcloud package is word clouds for R with a difference: they look great.

Of course, having just analysed online coverage of the ISMB conference, I had to run all 6 906 comments from the 2008-2011 meetings through some code. If you followed along via the Sweave code, I went as far as generating the data frame of comments, ismb.comments, then pulled the comment text into a new data frame using:

data.frame(ismb.comments$body)

It was then simply a case of following along with the excellent example code from the post Word Cloud in R, over at One R Tip A Day, limiting myself to the 1000 most-used words. Watch out, the TermDocumentMatrix() function from the tm package uses quite a lot of memory.

Result shown at right: click image for full-size version. I think that word in the centre says it all.

Analysis of ISMB coverage at FriendFeed: 2008 – 2011

ISMB/ECCB 2011 was held between July 15-19 this year and as in previous years, FriendFeed was used to cover the meeting.

Last year, I wrote a post about how to use R to analyse the coverage. I was planning something similar for 2011 when I thought: we have 4 years of ISMB at FriendFeed now – why not look at all of them?

So I did. Read on for the details.

ISMB/ECCB 2009 reports

Great to see more reports describing the use of online tools to cover scientific meetings. Here are the publications, from PLoS Computational Biology:

Live Coverage of Scientific Conferences Using Web Technologies.
doi:10.1371/journal.pcbi.1000563

Live Coverage of Intelligent Systems for Molecular Biology/European Conference on Computational Biology (ISMB/ECCB) 2009.
doi:10.1371/journal.pcbi.1000640

And here’s Ally a.k.a the robo-blogger on Social Networking and Guidelines for Life Science Conferences.

Looks like we’ve started a trend, long may it continue at future meetings.

Great work, ISMB microblogging team

Another year, another ISMB/ECCB meeting and – another great blogging effort.

It’s all at the FriendFeed group: ISMB/ECCB Stockholm 2009, with outgoing links to individual blogs too.

Thanks and congratulations to all involved for a great effort. Looking forward to the official write-up.