Mariano Beguerisse
@beguerisse.bsky.social
Applied mathematician and researcher at Spotify. I post mainly about research, cycling and music.
Pinned
New paper from my team "Consumption-based approaches in proactive detection for content moderation". We create a simple and effective content agnostic approach to help moderators find items to review using networks. With the awesome Shahar Elisha and John Pougué.
doi.org/10.1140/epjd...
doi.org/10.1140/epjd...
Reposted by Mariano Beguerisse
Science is supposed to know no borders, until every major conference in my field picks the most hostile country to travel to as its venue 💆🏼
#Epidemics10 #NetSci2026 #CCS2026 #IC2S2 🇺🇸
#Epidemics10 #NetSci2026 #CCS2026 #IC2S2 🇺🇸
December 3, 2025 at 4:11 PM
Science is supposed to know no borders, until every major conference in my field picks the most hostile country to travel to as its venue 💆🏼
#Epidemics10 #NetSci2026 #CCS2026 #IC2S2 🇺🇸
#Epidemics10 #NetSci2026 #CCS2026 #IC2S2 🇺🇸
Reposted by Mariano Beguerisse
Signed Networks: theory, methods, and applications arxiv.org/abs/2511.17247
Signed Networks: theory, methods, and applications
Signed networks provide a principled framework for representing systems in which interactions are not merely present or absent but qualitatively distinct: friendly or antagonistic, supportive or confl...
arxiv.org
November 24, 2025 at 8:07 AM
Signed Networks: theory, methods, and applications arxiv.org/abs/2511.17247
Reposted by Mariano Beguerisse
This week's post is a blast from the past: my now year-ish-old sci am feature about the discovery of new 3D shapes that fill space without corners and which appear in art and nature.
Thanks to my contract terms I was able to break it out of paywall jail and share it for free:
Thanks to my contract terms I was able to break it out of paywall jail and share it for free:
November 20, 2025 at 3:27 PM
This week's post is a blast from the past: my now year-ish-old sci am feature about the discovery of new 3D shapes that fill space without corners and which appear in art and nature.
Thanks to my contract terms I was able to break it out of paywall jail and share it for free:
Thanks to my contract terms I was able to break it out of paywall jail and share it for free:
Reposted by Mariano Beguerisse
Our inaugural Regius Professor of Mathematics, Andrew Wiles, retires in 2026 (not that mathematicians ever truly retire) and we are looking for his successor, starting in October of that year.
Full details: www.maths.ox.ac.uk/node/74751
Full details: www.maths.ox.ac.uk/node/74751
November 18, 2025 at 4:25 PM
Our inaugural Regius Professor of Mathematics, Andrew Wiles, retires in 2026 (not that mathematicians ever truly retire) and we are looking for his successor, starting in October of that year.
Full details: www.maths.ox.ac.uk/node/74751
Full details: www.maths.ox.ac.uk/node/74751
Reposted by Mariano Beguerisse
We're looking for a postdoc for our new project on forecasting technological change - more details below
JOB OPPORTUNITY: Post Doctoral Research Associate in the Economics of Technological Change (2yr) ➵ https://www.inet.ox.ac.uk/vacancies
Join the @oxmartinschool.bsky.social Prog. on Forecasting Technological Change, led by @francoislafond.bsky.social , @doynefarmer.bsky.social & @maxroser.bsky.social
Join the @oxmartinschool.bsky.social Prog. on Forecasting Technological Change, led by @francoislafond.bsky.social , @doynefarmer.bsky.social & @maxroser.bsky.social
November 3, 2025 at 3:48 PM
We're looking for a postdoc for our new project on forecasting technological change - more details below
Reposted by Mariano Beguerisse
JOB OPPORTUNITY: Post Doctoral Research Associate in the Economics of Technological Change (2yr) ➵ https://www.inet.ox.ac.uk/vacancies
Join the @oxmartinschool.bsky.social Prog. on Forecasting Technological Change, led by @francoislafond.bsky.social , @doynefarmer.bsky.social & @maxroser.bsky.social
Join the @oxmartinschool.bsky.social Prog. on Forecasting Technological Change, led by @francoislafond.bsky.social , @doynefarmer.bsky.social & @maxroser.bsky.social
November 3, 2025 at 1:03 PM
JOB OPPORTUNITY: Post Doctoral Research Associate in the Economics of Technological Change (2yr) ➵ https://www.inet.ox.ac.uk/vacancies
Join the @oxmartinschool.bsky.social Prog. on Forecasting Technological Change, led by @francoislafond.bsky.social , @doynefarmer.bsky.social & @maxroser.bsky.social
Join the @oxmartinschool.bsky.social Prog. on Forecasting Technological Change, led by @francoislafond.bsky.social , @doynefarmer.bsky.social & @maxroser.bsky.social
Reposted by Mariano Beguerisse
Our call for ELBE Visiting Faculty at the Center for Systems Biology Dresden is live with deadline 30 November: www.csbdresden.de/join-us/as-a... Please visit us during your sabbatical!
@mpi-cbg.de @math-mpicbg.bsky.social @csbdresden.bsky.social
@mpi-cbg.de @math-mpicbg.bsky.social @csbdresden.bsky.social
As a Visiting Faculty
© 2025 CSBD
www.csbdresden.de
October 31, 2025 at 1:42 PM
Our call for ELBE Visiting Faculty at the Center for Systems Biology Dresden is live with deadline 30 November: www.csbdresden.de/join-us/as-a... Please visit us during your sabbatical!
@mpi-cbg.de @math-mpicbg.bsky.social @csbdresden.bsky.social
@mpi-cbg.de @math-mpicbg.bsky.social @csbdresden.bsky.social
Reposted by Mariano Beguerisse
This month, no colloquium but a special session about careers in network science! Join us and an all-star panel on October 29. Register here for a Zoom link: iu.zoom.us/webinar/regi...
October 13, 2025 at 8:45 PM
This month, no colloquium but a special session about careers in network science! Join us and an all-star panel on October 29. Register here for a Zoom link: iu.zoom.us/webinar/regi...
Reposted by Mariano Beguerisse
Thursday in Lima, Perú! classic.joinnus.com/events/conce...
October 27, 2025 at 5:25 PM
Thursday in Lima, Perú! classic.joinnus.com/events/conce...
Reposted by Mariano Beguerisse
We just advertised the Hooke Fellowships for exceptional researchers (typically after their first post-doc).
You are completely free to set up your own research agenda for three years.
RT please
my.corehr.com/pls/uoxrecru...
You are completely free to set up your own research agenda for three years.
RT please
my.corehr.com/pls/uoxrecru...
my.corehr.com
October 21, 2025 at 5:38 PM
We just advertised the Hooke Fellowships for exceptional researchers (typically after their first post-doc).
You are completely free to set up your own research agenda for three years.
RT please
my.corehr.com/pls/uoxrecru...
You are completely free to set up your own research agenda for three years.
RT please
my.corehr.com/pls/uoxrecru...
Reposted by Mariano Beguerisse
🚀 EPSRC Mathematical Sciences Fellowships
Looking to launch or strengthen your independent research career in mathematical sciences? Imperial Physics welcomes nominations from all backgrounds.
📌 Submit your EOI & CV: see our fellowships page www.imperial.ac.uk/physics/oppo...
#ResearchFellowships
Looking to launch or strengthen your independent research career in mathematical sciences? Imperial Physics welcomes nominations from all backgrounds.
📌 Submit your EOI & CV: see our fellowships page www.imperial.ac.uk/physics/oppo...
#ResearchFellowships
Research fellowships
Are you considering Imperial’s Department of Physics as your host institution for a research fellowship? We’re delighted you\'re explorin...
www.imperial.ac.uk
September 27, 2025 at 5:25 PM
🚀 EPSRC Mathematical Sciences Fellowships
Looking to launch or strengthen your independent research career in mathematical sciences? Imperial Physics welcomes nominations from all backgrounds.
📌 Submit your EOI & CV: see our fellowships page www.imperial.ac.uk/physics/oppo...
#ResearchFellowships
Looking to launch or strengthen your independent research career in mathematical sciences? Imperial Physics welcomes nominations from all backgrounds.
📌 Submit your EOI & CV: see our fellowships page www.imperial.ac.uk/physics/oppo...
#ResearchFellowships
Reposted by Mariano Beguerisse
September 26, 2025 at 3:58 PM
Reposted by Mariano Beguerisse
Probability can be counterintuitive. Or, to put it another way, plain baffling. But there's always an explanation. Becky Crossley picks her favourite example. And tries to draw a goat.
Watch the full video (with extra maths): youtu.be/zf17UgsFYCw
Watch the full video (with extra maths): youtu.be/zf17UgsFYCw
September 21, 2025 at 2:44 PM
Probability can be counterintuitive. Or, to put it another way, plain baffling. But there's always an explanation. Becky Crossley picks her favourite example. And tries to draw a goat.
Watch the full video (with extra maths): youtu.be/zf17UgsFYCw
Watch the full video (with extra maths): youtu.be/zf17UgsFYCw
Reposted by Mariano Beguerisse
Network representations reveal structured uncertainty in music arxiv.org/abs/2509.14053
Network representations reveal structured uncertainty in music
Music, as a structured yet perceptually rich experience, can be modeled as a network to uncover how humans encode and process auditory information. While network-based representations of music are inc...
arxiv.org
September 19, 2025 at 8:19 AM
Network representations reveal structured uncertainty in music arxiv.org/abs/2509.14053
Reposted by Mariano Beguerisse
New preprint: We study Lotka-Volterra ecological dynamics through computational algebraic geometry. By encoding feasibility & stability on the real Grassmannian, we prove certain ecological networks are mathematically impossible 🧮🌿 arxiv.org/abs/2509.00165
September 3, 2025 at 6:14 PM
New preprint: We study Lotka-Volterra ecological dynamics through computational algebraic geometry. By encoding feasibility & stability on the real Grassmannian, we prove certain ecological networks are mathematically impossible 🧮🌿 arxiv.org/abs/2509.00165
Reposted by Mariano Beguerisse
'Every year, 4.5 trillion cigarette butts are discarded – making them the most littered item on the planet.'
Dr Jonathan Livingstone-Banks and Dr Jamie Hartmann-Boyce on why cigarette filters should be banned ⬇️ #OxfordClimate
Dr Jonathan Livingstone-Banks and Dr Jamie Hartmann-Boyce on why cigarette filters should be banned ⬇️ #OxfordClimate
Cigarette filters do nothing for smokers’ health and just create plastic pollution – they should be banned
Cigarette filters are one of the biggest sources of plastic pollution and they serve no purpose.
theconversation.com
August 29, 2025 at 3:18 PM
'Every year, 4.5 trillion cigarette butts are discarded – making them the most littered item on the planet.'
Dr Jonathan Livingstone-Banks and Dr Jamie Hartmann-Boyce on why cigarette filters should be banned ⬇️ #OxfordClimate
Dr Jonathan Livingstone-Banks and Dr Jamie Hartmann-Boyce on why cigarette filters should be banned ⬇️ #OxfordClimate
Reposted by Mariano Beguerisse
Now that school is starting for lots of folks, it's time for a new release of Speech and Language Processing! Jim and I added all sorts of material for the August 2025 release! With slides to match! Check it out here: web.stanford.edu/~jurafsky/sl...
Speech and Language Processing
Speech and Language Processing
web.stanford.edu
August 24, 2025 at 7:28 PM
Now that school is starting for lots of folks, it's time for a new release of Speech and Language Processing! Jim and I added all sorts of material for the August 2025 release! With slides to match! Check it out here: web.stanford.edu/~jurafsky/sl...
Reposted by Mariano Beguerisse
I wrote an op-ed on the world-class STEM research ecosystem in the United States, and how this ecosystem is now under attack on multiple fronts by the current administration: newsletter.ofthebrave.org/p/im-an-awar...
I’m an award-winning mathematician. Trump just cut my funding.
The “Mozart of Math” tried to stay out of politics. Then it came for his research.
newsletter.ofthebrave.org
August 18, 2025 at 3:45 PM
I wrote an op-ed on the world-class STEM research ecosystem in the United States, and how this ecosystem is now under attack on multiple fronts by the current administration: newsletter.ofthebrave.org/p/im-an-awar...
Reposted by Mariano Beguerisse
My take on Belafonte Sensacional's trippy, experimental third album, Llamas llamas llamas.
sloucher.org/2025/08/04/r...
sloucher.org/2025/08/04/r...
Review: Belafonte Sensacional – Llamas llamas llamas
On their third full album, Belafonte Sensacional find new ways to reinvent themselves. No two tracks sound the same. No song resembles what formerly came before. No, Belafonte Sensacional surfed to…
sloucher.org
August 4, 2025 at 5:39 PM
My take on Belafonte Sensacional's trippy, experimental third album, Llamas llamas llamas.
sloucher.org/2025/08/04/r...
sloucher.org/2025/08/04/r...
Reposted by Mariano Beguerisse
Turkish coffee is an unfiltered brewing method that originated in the Ottoman Empire and remains popular across the Middle East, North Africa, the Balkans, and parts of Eastern Europe. 🧵⬇️ (1/4)
July 22, 2025 at 1:24 PM
Turkish coffee is an unfiltered brewing method that originated in the Ottoman Empire and remains popular across the Middle East, North Africa, the Balkans, and parts of Eastern Europe. 🧵⬇️ (1/4)
Reposted by Mariano Beguerisse
It is with great pleasure that I share MAXMINDS 2.0, a new Max Planck program to support scholars in danger of displacement by war or natural disasters, and who have limited access to resources and institutional support.
If you know affected scholars, please share.
www.maxminds.mpg.de
If you know affected scholars, please share.
www.maxminds.mpg.de
MAXMINDS 2.0 Homepage
MAXMINDS 2.0
www.maxminds.mpg.de
July 7, 2025 at 7:30 PM
It is with great pleasure that I share MAXMINDS 2.0, a new Max Planck program to support scholars in danger of displacement by war or natural disasters, and who have limited access to resources and institutional support.
If you know affected scholars, please share.
www.maxminds.mpg.de
If you know affected scholars, please share.
www.maxminds.mpg.de
Reposted by Mariano Beguerisse
We’re looking for a mathematical research and collaboration manager to join our new initiative of mathematics in a biology institute in Dresden, Germany! @csbdresden.bsky.social @mpi-cbg.de @math-mpicbg.bsky.social
Please share widely: careers.mpi-cbg.de/jobs/5734151...
Please share widely: careers.mpi-cbg.de/jobs/5734151...
Mathematical Research & Collaborations Manager (m/f/d) – Max Planck Institut für Molekulare Zellbiologie und Genetik
We are looking for: Mathematical Research & Collaborations Manager (m/f/d), Full Time, Dresden
careers.mpi-cbg.de
July 1, 2025 at 11:18 AM
We’re looking for a mathematical research and collaboration manager to join our new initiative of mathematics in a biology institute in Dresden, Germany! @csbdresden.bsky.social @mpi-cbg.de @math-mpicbg.bsky.social
Please share widely: careers.mpi-cbg.de/jobs/5734151...
Please share widely: careers.mpi-cbg.de/jobs/5734151...
Like Stereolab and Moon Duo but wackier. Very interesting Japanese release from 1995. open.spotify.com/track/0InxYN...
TIME AND SPACE
DOOPEES · DOOPEE TIME · Song · 1995
open.spotify.com
June 27, 2025 at 3:57 AM
Like Stereolab and Moon Duo but wackier. Very interesting Japanese release from 1995. open.spotify.com/track/0InxYN...
Reposted by Mariano Beguerisse
We are searching for an AI researcher in lab automation, statistical ML and (theoretical) physics AI for bio/med. Expression of interest and nominations welcome!!!
Novel Research in Biological Artificial Intelligence: Expressions of interest and nominations for a Max Planck Director to lead research in the field of Biological Artificial Intelligence @mpi-cbg.de and @csbdresden.bsky.social. More information: www.mpi-cbg.de/news-outreac...
Novel Research in Biological Artificial Intelligence
Expressions of interest and nominations for a Max Planck Director to lead research in the field of Biological Artificial Intelligence.
www.mpi-cbg.de
June 26, 2025 at 9:10 PM
We are searching for an AI researcher in lab automation, statistical ML and (theoretical) physics AI for bio/med. Expression of interest and nominations welcome!!!