Stephan De Spiegeleire

9 Questions 21 Answers 0 Followers

Questions related from Stephan De Spiegeleire

What are examples of data-intensive research leading to totally new insights?

Data-intensive research is still all the rage these days. Breakthroughs in AI (and especially NLP) seem likely to only accelerate its adoption. But can anybody provide examples (preferably from...

18 January 2021 10,462 4 View

What are the best currently available (and preferably open source) Chinese textmining tools?

Textmining tools are becoming ever more useful, but it remains difficult to find good tools for CJK languages. If anybody knows of good tools for - especially - Chinese, I'd be grateful for a link.

20 August 2015 2,599 5 View

Are there any good visualizations showing the turbulence of real-life scale free networks?

I am looking for good (dynamic - i.e. dynamic gif or video) visualizations that show how turbulent real-life international scale-free networks can be. For instance, the global propagation...

12 October 2014 1,568 3 View

Does anybody know a tool for n-gram co-occurrence throughout a text corpus?

Is there a (preferably open-source) tool available that generates co-occurrence tables for n-grams? I.e.: that can tell you which n-grams a bigram like "water security" tends to co-occur with...

26 November 2013 4,582 7 View

Chinese textmining software

Does anybody know of any useable textmining software programs that do topic modeling and also cover Chinese as a language? This seems harder to find that I had thought. I found things like...

05 December 2012 8,970 1 View

Are there any open-source alternatives to Nvivo?

Nvivo is not the most user-friendly program in the world and has a very slow (and frankly sometimes awful) upgrade cycle. Does anybody happen to know of any open-source alternatives with an...

24 September 2012 3,630 58 View

Does anybody have any experience in textmining downloaded pdfs from EBSCO?

We have been using Zotero to download a corpus of periodical articles (and their bibliographical references) on a number of topics that we are working on - in our case mostly from EBSCO 'Academic...

16 September 2012 9,678 5 View

Are there any (open source OR commercial) textmining software tools that can automatically extract causaility/Bayesian networks from texts?

I find a number of references to such tools in the academic literature, but have not been able to find an actual functioning program that can do this. If anybody could point me in the right...

05 September 2012 2,980 6 View

Is there a way to automatically classify academic journal articles into their respective academic disciplines?

Does anybody know of a way to automatically classify a corpus of about 15'000 articles from academic journals into their respective academic disciplines (e.g. like Journalseek)? Ideally, we would...

23 February 2012 416 11 View