One of the points "for further research" as I used to say when I was an academic, in the Triage exercise was using social media to measure outcomes. R has a library, twitteR, (yes, R folks tend to capitalize the letter at every opportunity), which retrieves some data. I was at first disinterested, since I don't have a twitter account. Thankfully, twits can be gotten without being a twitterer. Since Elizabeth Warren's campaign is just over the border, and sort of important in the grand scheme of things, I've been exploring.
Here's the entirety of the R code (as seen in an Rstudio session) needed to return the twits (1,500 is the max, which will prove troublesome when the battle is fully engaged):
The lines starting with > is the R code. The lines starting with [x] are the output. Here we have 9 twits.
Now, what do we do with the text? For that, I'll send you off to this presentation which came up in my R/twitter search (and is the source of what you've seen here), conducted in Boston. Missed it, dang. With slide 11, is the explanation of how one might parse the twits looking for positive/negative response. By the way, even if you're not the least bit interested in such nonsense, visit slide 29.
As I mentioned in Triage and follow-ups, getting the outcomes data is the largest piece of the work. Simply being able to "guarantee" the accuracy of twitter (or any other uncontrolled source) data, given the restriction on returned twits and such, will require some level of data sophistication; which your average Apparatchik likely doesn't care about. The goal, I'll mention again, isn't to emulate Chris Farley's Matt Foley and pump up a candidate no matter what the data say, but to find the candidate out of many most likely to win given some help. Whether Triage would be useful to a single candidate; well, that depends on the inner strength of the candidate.
IFF AI, as currently implemented, can intuit Special Relativity from just a clock tower and a moving tram will I take AI seriously.
Infinite granularity yields infinite complexity.
The Kleptocracy of Muskistan Devours You
The world is not linear.
-- Dr. McElhone/1974
[T]he massive push to relocate federal jobs outside the Beltway comes with the risk of kneecapping agencies through the loss of experienced workers and bogging them down in logistical minutia.
-- Curt Devine/2024 [that's the point: make the Damn Gummint incompetent, then destroy it because it's incompetent]
Scientists aren't vocal enough about science. There are large groups of people who think scientists are all frauds and who don't
believe in science, and they're being cultured by some of our far right-wing politicians, religious leaders and community leaders. -- Dr. McElhone/1974
[T]he massive push to relocate federal jobs outside the Beltway comes with the risk of kneecapping agencies through the loss of experienced workers and bogging them down in logistical minutia.
-- Curt Devine/2024 [that's the point: make the Damn Gummint incompetent, then destroy it because it's incompetent]
-- Drew Weissman/2022
To date, Microsoft is stating that organizations testing In-Memory OLTP have
seen transaction speeds improve by up to 30 times compared to past
performance, with the best performance gains achieved when the business
logic resides in the database and not in the applications.
-- Jonathan Watts/2015 [my emphasis]
-- Jonathan Watts/2015 [my emphasis]
I have had to explain and re-explain and re-explain and re-explain, you know, how relational databases work, what is an eigenvector,
what is dimensionality reduction.
-- Christopher Wylie/2018
... but Flash-based storage has such a different performance profile from rotating media, that I suspect that it will end up having
a large impact on filesystem design. Right now, most filesystems tend to be designed with the latencies of rotating media in mind.
-- Linus Torvalds/2007
-- Chris Date/2009
This Week's thought
[Scotland's HPV] vaccination program began in 2008, and so far the women who were vaccinated as 12- or 13-year-olds have shown not one single case of cervical cancer. And the rate in women who were vaccinated at later ages was 80% lower than the unvaccinated. Cervical cancer is almost completely preventable through such vaccination programs, and the anti-vaccine activists who have come out against them (such as the dangerous fool nominated to be secretary of HHS) can go to hell. -- Derek Lowe/2024 [the morons will be running the asylum, if we let them]
See you next week in a brand new show©Heckle and Jeckle
In a time of SSD, multi-core/processor, two terabyte memory and Optane App Direct Mode machines, there is no reason not to
build from BCNF data. Time to do what Dr. Codd demonstrated. Technology has finally caught up with the maths.
About
- Robert Young
- Been doing databases, both relational and others, as well as operations research since Hector was a Pup.
Shameless Plug
I know a little something about SQL, DB2 (preferably LUW, z/OS if the money's right), Oracle, SQL Server, Postgres, and database design in general. Mentoring/teaching/consulting on a short term basis, too. And a bit of stat analysis if it's R.
gnuoytr at rcn dot com.
gnuoytr at rcn dot com.
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