471 search results for "market research"

Chaos in the Financial Markets?

July 6, 2010
By
Chaos in the Financial Markets?

Over the years I've had quite a few interested individuals ask me about Chaos and its applications towards trading. Well, as hidden markov models and speech processing were made popular by James Simons and his team at Renaissance Technologies, one cou...

Read more »

Five Questions about Data Science

August 21, 2016
By
Five Questions about Data Science

From Safari Books Online (https://www.safaribooksonline.com/blog/2016/02/10/data-science-qa/) ---Recently, we were able to ask five questions of Murtaza Haider, about the new book from IBM Press called “Getting Started with Data Science: Making Sense of Data with Analytics.” Below, the author talks about the benefits of data science in today’s professional world.Getting Started with Data ScienceRead more »

EARL2015 Conference, London – Presenters Announced

April 27, 2015
By
EARL2015 Conference, London – Presenters Announced

We are delighted to announce the impressive line up of speakers for September’s London EARL Conference.  The speakers represent industries including Energy, Leisure, Insurance, FCMG, Finance, Market Research, Healthcare and Sport and offer real world examples of the usage and application of … Continue reading →

Read more »

Results of the Readers’ Survey

August 5, 2014
By
Results of the Readers’ Survey

 First of all, let me say “Thank You” to all of the 357 people who completed the survey. I was hoping for 100, so needless to say the response blew away my expectations. This endeavor seems like a worthwhile effort to do once a year. Next year I will refine the...

Read more »

Beyond R, or on the Hunt for New Tools

May 12, 2014
By

For more than four years now (judging by the first post on my old blog), R has been my primary tool for market research. It has thought me a lot, and it has helped me to me advance smoothly in the field of semi-automated trading. Lately however I started realizing that R is lacking essential

Read more »

Color analysis of Flickr images

May 1, 2013
By
Color analysis of Flickr images

Since I’ve seen this beautiful color wheel visualizing the colors of Flickr images, I’ve been fascinated with large scale automated image analysis. At the German Market Research association’s conference in late April, I presented some analyses that went in the same direction (click to enlarge): On the image above you can see the color

Read more »

R Jobs for R users – 14 jobs from around the world (2017-02-01)

February 1, 2017
By
R Jobs for R users – 14 jobs from around the world (2017-02-01)

  To post your R job on the next post Just visit this link and post a new R job to the R community. You can post a job for free (and there is also a “featured job” option for extra exposure). Current R jobs Job seekers: please follow the links below to learn more and apply for your R job of interest: Featured Jobs Full-Time Quantitative/Data...

Read more »

Two meanings of priors, part II: Quantifying uncertainty about model parameters

January 17, 2017
By
Two meanings of priors, part II: Quantifying uncertainty about model parameters

by Angelika Stefan & Felix Schönbrodt This is the second part of “Two meanings of priors”. The first part explained a first meaning – “priors as subjective probabilities of models”. While the first meaning of priors refers to a global appraisal of existing hypotheses, the second meaning of priors refers to specific assumptions which are The post

Read more »

Clickstream Data, R Graph Gallery, and a package that will instantly increase your karma points at work!

October 28, 2016
By
Clickstream Data, R Graph Gallery, and a package that will instantly increase your karma points at work!

To stay on top of R in the news, we’re sharing some stories related to R published last week. The R Graph Gallery Has Made a Combeback(Yan Holtz) I must admit, the first edition of this gallery must have been before my time! Announced here, I was immediately most intrigued by what obscure visualizations were

Read more »

15 new jobs for R users – from around the world (2016-10-06)

October 6, 2016
By
15 new jobs for R users – from around the world (2016-10-06)

  To post your R job on the next post Just visit this link and post a new R job to the R community. You can either post a job for free (which works great), or pay $50 to have your job featured (and get extra exposure). Current R jobs Job seekers: please follow the links below to learn more and apply for your R job of...

Read more »

Sponsors

Never miss an update!
Subscribe to R-bloggers to receive
e-mails with the latest R posts.
(You will not see this message again.)

Click here to close (This popup will not appear again)