representing frequency of words in a speech?
Hi,
As Gregor Gorjanc mentioned, it's very inconvenient to let R decide
the fontsize and placement of words in a plot. There have already been
very mature applications of tag cloud; one of them I'm relatively
familiar is the WordPress plugin &
There is a similar discussion in statalist
(http://n2.nabble.com/st%3A-Tag-clouds-in-Stata--tt2992551.html#none),
I think they make a reasonable argument that tag cloud is not a good
statistical graphic.
2009/6/10 Yihui Xie :
> Hi,
>
> As Gregor Gorjanc mentioned, it's very inconvenient to let R
Hi,
As Gregor Gorjanc mentioned, it's very inconvenient to let R decide
the fontsize and placement of words in a plot. There have already been
very mature applications of tag cloud; one of them I'm relatively
familiar is the WordPress plugin "wp-cumulus", which makes use of a
Flash object to gener
Below are various attempts using using ggplot2
(http://had.co.nz/ggplot2/). First I try random positioning, then
random positioning with alpha, then a quasi-random position scheme in
polar coordinates:
#this demo has random number generation
# so best to set a seed to make it
# reproducible.
set.s
help
Subject: RE: [R] graphically representing frequency of words in a
speech?
> The only thing that I found for R is by Gregor Gorjanc, but the
> information seems to be dated:
>
>http://www.bfro.uni-lj.si/MR/ggorjan/software/R/index.html#tagCloud
Hi,
Yes, I have tried to create
> The only thing that I found for R is by Gregor Gorjanc, but the
> information seems to be dated:
>
>http://www.bfro.uni-lj.si/MR/ggorjan/software/R/index.html#tagCloud
Hi,
Yes, I have tried to create a tag cloud plot in R, but I abandoned the project
due to other things. The main obstacle w
On Jun 7, 2009, at 1:41 PM, Brown, Tony Nicholas wrote:
Dear all,
I recently saw a graph on television that displayed selected
words/phrases in a speech scaled in size according to their frequency.
So words/phrases that were often used appeared large and words that
were
rarely used appeared
Dear all,
I recently saw a graph on television that displayed selected
words/phrases in a speech scaled in size according to their frequency.
So words/phrases that were often used appeared large and words that were
rarely used appeared small. The closest thing I can find on the web to
approxima
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