Words / tagged
#data-science
|
all tags
#data-science
2024
blog
Unpacking OpenAlex topics classification
Sep 2024
In this post I have taken a closer look at the classification of scientific disciplines in OpenAlex, a recently developed database of scientific works. The topics classification has been entirely generated computationally using a mix of citation clustering techniques and LLM-based labeling. The results, although not always so precise, are definitely worth exploring further.
2023
blog
SciGraph 2017-2023
Feb 2023
Springer Nature retired SciGraph earlier this month. I have been the data architect and then technical lead for this project, so this is post is just a reminder of the great things we did in it. Also, a little rant about the things that weren't that great...
2017
blog
SciGraph publishes 1 billion facts as Linked Open Data
Nov 2017
Last Thursday, we reached a major milestone for the SciGraph project: nearly 1 billion facts (= RDF statements) have been released as Linked Open Data, most of it under a CC-BY license!
blog
Exploring SciGraph data using JSON-LD, Elastic Search and Kibana
Apr 2017
Hello there data lovers! In this post you can find some information on how to download and make some sense of the scholarly dataset recently made available by the Springer Nature SciGraph project, by using the freely available Elasticsearch suite of software.
2013
blog
2012: a look back (for this blog)
Jan 2013
With the end of the year comes the time for reviewing the progress made, and with this blog, I can't really complain! Thanks so much to all of you invisible internauts for stopping by and taking part in the conversation. It's been a real pleasure contributing to this fantastic web of knowledge.
2011
blog
Working toward meritocracy in Italy
Jan 2011
It's no news that thousands of Italian researchers have left their home country in order to pursue their careers; what is news, however, is that we now have a scientific study shedding light on this phenomenon. It was conducted by the Via Academy, an association dedicated to statistical analyses of the research outputs of Italians (published on the TIS reports website).
2007
blog
What can the analytical engine do? Ask Charles Babbage..
Jun 2007
I recently read the original article of Charles Babbage - which deals with the work he and Lady Ada Augusta Countess of Lovelace did on the Analytical Engine, one of the (mechanical) predecessors of the modern computer - thanks to a blog post from David Dodds. I guess that his position is representative of that one of many people in the xml community - people who, when facing the ontologists/AI/intelligent-agents/SW prophets, always try to keep things down to earth. But anyways. The original passage from the Countess of Lovelace is quite interesting:
Related Tags / ....
Export /
rss |
txt |
bibtex