Fernando Diaz-Diaz
@fernandodiazdiaz.bsky.social
Physicist by training, mathematician by work.
Assistant Prof. at the University Carlos III (Madrid). Currently exploring the mathematical properties of signed networks.
Also interested in statistics, international relations, and mathematical finance.
Assistant Prof. at the University Carlos III (Madrid). Currently exploring the mathematical properties of signed networks.
Also interested in statistics, international relations, and mathematical finance.
Pinned
https://sciencedirect.com/science/articl…
🚀 New paper out! We introduce communicability geometry for signed networks, proposing new tools and frameworks for the analysis of signed datasets. 📊🔍
www.sciencedirect.com/science/arti...
What does that mean? And why should you care? 🧵👇
www.sciencedirect.com/science/arti...
What does that mean? And why should you care? 🧵👇
Reposted by Fernando Diaz-Diaz
Nos hace mucha ilusión anunciar a
David Soriano Paños, Universitat Rovira i Virgili
@sorianopanos.bsky.social
como conferenciante invitado. Te esperamos el 21-23 enero 2026 en Sevilla para compartir avances en sistemas complejos.
🚨 Envía tu abstract hasta el 30 Oct 2025
🌐 cs3.es/conference-2...
David Soriano Paños, Universitat Rovira i Virgili
@sorianopanos.bsky.social
como conferenciante invitado. Te esperamos el 21-23 enero 2026 en Sevilla para compartir avances en sistemas complejos.
🚨 Envía tu abstract hasta el 30 Oct 2025
🌐 cs3.es/conference-2...
October 8, 2025 at 12:57 PM
Nos hace mucha ilusión anunciar a
David Soriano Paños, Universitat Rovira i Virgili
@sorianopanos.bsky.social
como conferenciante invitado. Te esperamos el 21-23 enero 2026 en Sevilla para compartir avances en sistemas complejos.
🚨 Envía tu abstract hasta el 30 Oct 2025
🌐 cs3.es/conference-2...
David Soriano Paños, Universitat Rovira i Virgili
@sorianopanos.bsky.social
como conferenciante invitado. Te esperamos el 21-23 enero 2026 en Sevilla para compartir avances en sistemas complejos.
🚨 Envía tu abstract hasta el 30 Oct 2025
🌐 cs3.es/conference-2...
Reposted by Fernando Diaz-Diaz
Continuamos con nuestros conferenciantes invitados!
En la 4º reunión de la Sociedad Española de Sistemas Complejos tendremos el placer de contar con
Carlos Gershenson, SUNY Binghamton
@cgershen.bsky.social
🗓️ 21-23 enero Sevilla 2026
🚨 Envía tu abstract hasta el 30 Oct 2025
🌐 cs3.es/conference-2026
En la 4º reunión de la Sociedad Española de Sistemas Complejos tendremos el placer de contar con
Carlos Gershenson, SUNY Binghamton
@cgershen.bsky.social
🗓️ 21-23 enero Sevilla 2026
🚨 Envía tu abstract hasta el 30 Oct 2025
🌐 cs3.es/conference-2026
October 15, 2025 at 2:52 PM
Continuamos con nuestros conferenciantes invitados!
En la 4º reunión de la Sociedad Española de Sistemas Complejos tendremos el placer de contar con
Carlos Gershenson, SUNY Binghamton
@cgershen.bsky.social
🗓️ 21-23 enero Sevilla 2026
🚨 Envía tu abstract hasta el 30 Oct 2025
🌐 cs3.es/conference-2026
En la 4º reunión de la Sociedad Española de Sistemas Complejos tendremos el placer de contar con
Carlos Gershenson, SUNY Binghamton
@cgershen.bsky.social
🗓️ 21-23 enero Sevilla 2026
🚨 Envía tu abstract hasta el 30 Oct 2025
🌐 cs3.es/conference-2026
Reposted by Fernando Diaz-Diaz
¡Comienza la cuenta atrás para la IV edición de FisEs Joven!
Este encuentro reúne a jóvenes investigadores en física estadística y áreas afines, fomentando el intercambio y la colaboración desde las primeras etapas de la carrera científica. (1/2)
Este encuentro reúne a jóvenes investigadores en física estadística y áreas afines, fomentando el intercambio y la colaboración desde las primeras etapas de la carrera científica. (1/2)
October 2, 2025 at 10:29 AM
¡Comienza la cuenta atrás para la IV edición de FisEs Joven!
Este encuentro reúne a jóvenes investigadores en física estadística y áreas afines, fomentando el intercambio y la colaboración desde las primeras etapas de la carrera científica. (1/2)
Este encuentro reúne a jóvenes investigadores en física estadística y áreas afines, fomentando el intercambio y la colaboración desde las primeras etapas de la carrera científica. (1/2)
Reposted by Fernando Diaz-Diaz
Empezamos a anunciar nuestra lista de invitados con 🥁...
Susanna Manrubia, @mncn-csic.bsky.social
Encantados de tenerla en la 4º reunión de la Sociedad Española de Sistemas Complejos!
🗓️ 21-23 enero 2026 |📍Sevilla
✏️Contribuciones abiertas hasta el 30 Oct 2025
🌐 cs3.es/conference-2...
Susanna Manrubia, @mncn-csic.bsky.social
Encantados de tenerla en la 4º reunión de la Sociedad Española de Sistemas Complejos!
🗓️ 21-23 enero 2026 |📍Sevilla
✏️Contribuciones abiertas hasta el 30 Oct 2025
🌐 cs3.es/conference-2...
October 6, 2025 at 1:17 PM
Empezamos a anunciar nuestra lista de invitados con 🥁...
Susanna Manrubia, @mncn-csic.bsky.social
Encantados de tenerla en la 4º reunión de la Sociedad Española de Sistemas Complejos!
🗓️ 21-23 enero 2026 |📍Sevilla
✏️Contribuciones abiertas hasta el 30 Oct 2025
🌐 cs3.es/conference-2...
Susanna Manrubia, @mncn-csic.bsky.social
Encantados de tenerla en la 4º reunión de la Sociedad Española de Sistemas Complejos!
🗓️ 21-23 enero 2026 |📍Sevilla
✏️Contribuciones abiertas hasta el 30 Oct 2025
🌐 cs3.es/conference-2...
Reposted by Fernando Diaz-Diaz
The 𝗪𝗶𝗻𝘁𝗲𝗿 𝗪𝗼𝗿𝗸𝘀𝗵𝗼𝗽 𝗼𝗻 𝗖𝗼𝗺𝗽𝗹𝗲𝘅 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 (𝗪𝗪𝗖𝗦𝟮𝟲) has extended its hashtag#deadline for applications to 𝗢𝗰𝘁𝗼𝗯𝗲𝗿 𝟭𝟯𝘁𝗵!
For more information 🔗 wwcs2026.github.io
Apply here: tinyurl.com/yu3a8ydd
For more information 🔗 wwcs2026.github.io
Apply here: tinyurl.com/yu3a8ydd
October 6, 2025 at 8:29 PM
The 𝗪𝗶𝗻𝘁𝗲𝗿 𝗪𝗼𝗿𝗸𝘀𝗵𝗼𝗽 𝗼𝗻 𝗖𝗼𝗺𝗽𝗹𝗲𝘅 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 (𝗪𝗪𝗖𝗦𝟮𝟲) has extended its hashtag#deadline for applications to 𝗢𝗰𝘁𝗼𝗯𝗲𝗿 𝟭𝟯𝘁𝗵!
For more information 🔗 wwcs2026.github.io
Apply here: tinyurl.com/yu3a8ydd
For more information 🔗 wwcs2026.github.io
Apply here: tinyurl.com/yu3a8ydd
Reposted by Fernando Diaz-Diaz
🎓 La tesis de Rodrigo Martínez-Peña (Reservoir computing in quantum systems), dirigida por Roberta Zambrini y Miguel C. Soriano (@miguelcsoriano.bsky.social), ha sido premiada en los III Premios #TesisDoctoralRelevante del @csic.es. ¡Enhorabuena!
🔗 ifisc.uib-csic.es/es/news/iii-...
🔗 ifisc.uib-csic.es/es/news/iii-...
September 24, 2025 at 8:42 AM
🎓 La tesis de Rodrigo Martínez-Peña (Reservoir computing in quantum systems), dirigida por Roberta Zambrini y Miguel C. Soriano (@miguelcsoriano.bsky.social), ha sido premiada en los III Premios #TesisDoctoralRelevante del @csic.es. ¡Enhorabuena!
🔗 ifisc.uib-csic.es/es/news/iii-...
🔗 ifisc.uib-csic.es/es/news/iii-...
Reposted by Fernando Diaz-Diaz
Ayer tuvimos el honor de celebrar el acto de entrega de la I edición de los Premios DIFENSC de tesis doctorales. ✨❄️
¡Enhorabuena de nuevo a los ganadores Guillermo Barrios Morales y Jorge Tabanera Bravo! 🏅
Gracias a la fundación Sicómoro por hacerlo posible.
¡Enhorabuena de nuevo a los ganadores Guillermo Barrios Morales y Jorge Tabanera Bravo! 🏅
Gracias a la fundación Sicómoro por hacerlo posible.
September 24, 2025 at 12:03 PM
Ayer tuvimos el honor de celebrar el acto de entrega de la I edición de los Premios DIFENSC de tesis doctorales. ✨❄️
¡Enhorabuena de nuevo a los ganadores Guillermo Barrios Morales y Jorge Tabanera Bravo! 🏅
Gracias a la fundación Sicómoro por hacerlo posible.
¡Enhorabuena de nuevo a los ganadores Guillermo Barrios Morales y Jorge Tabanera Bravo! 🏅
Gracias a la fundación Sicómoro por hacerlo posible.
Reposted by Fernando Diaz-Diaz
🎤 We’re thrilled to announce our next #WWCS26 speaker: Carmen Cabrera, Lecturer in Geographic Data Science at the University of Liverpool.
Camren's research focuses on human mobility patterns across spatiotemporal scales and population groups. We look forward to meeting her at Mallorca ❄️🌍
Camren's research focuses on human mobility patterns across spatiotemporal scales and population groups. We look forward to meeting her at Mallorca ❄️🌍
September 5, 2025 at 10:56 AM
🎤 We’re thrilled to announce our next #WWCS26 speaker: Carmen Cabrera, Lecturer in Geographic Data Science at the University of Liverpool.
Camren's research focuses on human mobility patterns across spatiotemporal scales and population groups. We look forward to meeting her at Mallorca ❄️🌍
Camren's research focuses on human mobility patterns across spatiotemporal scales and population groups. We look forward to meeting her at Mallorca ❄️🌍
This week I travelled to the island of Ons in Galicia. An amazing natural reserve in the middle of the Atlantic. ⛵🗺️
August 23, 2025 at 11:27 AM
This week I travelled to the island of Ons in Galicia. An amazing natural reserve in the middle of the Atlantic. ⛵🗺️
Reposted by Fernando Diaz-Diaz
Bernat Corominas-Murtra will be teaching a course on
"The beautiful complexity of the developmental process" 🐣🐁🪰
during CS3 program.
More info:
www.crm.cat/summer-schoo...
"The beautiful complexity of the developmental process" 🐣🐁🪰
during CS3 program.
More info:
www.crm.cat/summer-schoo...
Summer School on Complex Systems Society (CS3) - Centre de Recerca Matemàtica
REGISTRATION FEE (Includes attendance to the congress, gala dinner, coffee breaks and lunch) 210 € Summer School on Complex Systems Society (CS3) Sign in Advanced course / School From September 29, 20...
www.crm.cat
July 8, 2025 at 1:11 PM
Bernat Corominas-Murtra will be teaching a course on
"The beautiful complexity of the developmental process" 🐣🐁🪰
during CS3 program.
More info:
www.crm.cat/summer-schoo...
"The beautiful complexity of the developmental process" 🐣🐁🪰
during CS3 program.
More info:
www.crm.cat/summer-schoo...
Me muero de calor
July 5, 2025 at 5:22 PM
Me muero de calor
It's so frustrating that symmetric graphs always have degenerate spectra. Why do I have to choose between graphs that look nice and graphs that behave properly? I want both :(
July 4, 2025 at 1:20 PM
It's so frustrating that symmetric graphs always have degenerate spectra. Why do I have to choose between graphs that look nice and graphs that behave properly? I want both :(
Reposted by Fernando Diaz-Diaz
Mediterranean School of Complex Networks
Signed networks to understand social systems by Sofia Teixeira
@mscxnetworks.bsky.social
Signed networks to understand social systems by Sofia Teixeira
@mscxnetworks.bsky.social
July 4, 2025 at 7:40 AM
Mediterranean School of Complex Networks
Signed networks to understand social systems by Sofia Teixeira
@mscxnetworks.bsky.social
Signed networks to understand social systems by Sofia Teixeira
@mscxnetworks.bsky.social
Reposted by Fernando Diaz-Diaz
It’s happening.
BRAN Lab is here, my first research group.
We explore how and why we connect (and disconnect), using network science, signed networks, ML, and cognitive modeling: from minds to systems, humans to AI, mental health to epidemic prevention.
andreiasofiateixeira.com/branlab/
BRAN Lab is here, my first research group.
We explore how and why we connect (and disconnect), using network science, signed networks, ML, and cognitive modeling: from minds to systems, humans to AI, mental health to epidemic prevention.
andreiasofiateixeira.com/branlab/
BRAN Lab
Bridging Minds, Behavior, and Society through Network Science
andreiasofiateixeira.com
June 28, 2025 at 8:54 AM
It’s happening.
BRAN Lab is here, my first research group.
We explore how and why we connect (and disconnect), using network science, signed networks, ML, and cognitive modeling: from minds to systems, humans to AI, mental health to epidemic prevention.
andreiasofiateixeira.com/branlab/
BRAN Lab is here, my first research group.
We explore how and why we connect (and disconnect), using network science, signed networks, ML, and cognitive modeling: from minds to systems, humans to AI, mental health to epidemic prevention.
andreiasofiateixeira.com/branlab/
After one night in Palma, I am already missing the temperatures in Madrid.
June 26, 2025 at 7:24 AM
After one night in Palma, I am already missing the temperatures in Madrid.
Leyendo a Millás y Arsuaga, me encuentro que las ideas de sistemas complejos han llegado hasta la arqueología y la literatura. Eso sí, la definición de Arsuaga se deja fuera aspectos como la heterogeneidad de las interacciones, la existencia de parámetros irrelevantes en comportamientos macro, etc
June 24, 2025 at 5:12 PM
Leyendo a Millás y Arsuaga, me encuentro que las ideas de sistemas complejos han llegado hasta la arqueología y la literatura. Eso sí, la definición de Arsuaga se deja fuera aspectos como la heterogeneidad de las interacciones, la existencia de parámetros irrelevantes en comportamientos macro, etc
Reposted by Fernando Diaz-Diaz
Our next keynote at #Fises2025 is by José Cuesta on entropy and evolutionary dynamics: where Darwin meets Boltzmann. #StatisticalPhysics #EvolutionaryDynamics
June 19, 2025 at 9:43 AM
Our next keynote at #Fises2025 is by José Cuesta on entropy and evolutionary dynamics: where Darwin meets Boltzmann. #StatisticalPhysics #EvolutionaryDynamics
Reposted by Fernando Diaz-Diaz
We end the second day of #fises2025 with three contributed talks by Pablo Moreno-Spiegelberg, José Vilar, and Alex Giménez Romero, and an invited talk by Saúl Ares about the physics of bacterial conjugación.
June 19, 2025 at 4:38 PM
We end the second day of #fises2025 with three contributed talks by Pablo Moreno-Spiegelberg, José Vilar, and Alex Giménez Romero, and an invited talk by Saúl Ares about the physics of bacterial conjugación.
Reposted by Fernando Diaz-Diaz
Good morning from Day 2 of #Fises2025! We begin with a keynote by Cristina Masoller: “Nonlinear data analysis tools for complex systems research”. 🔍📊 #NonlinearDynamics #ComplexSystems
June 19, 2025 at 7:18 AM
Good morning from Day 2 of #Fises2025! We begin with a keynote by Cristina Masoller: “Nonlinear data analysis tools for complex systems research”. 🔍📊 #NonlinearDynamics #ComplexSystems
Reposted by Fernando Diaz-Diaz
Happy to present my latest article in @physreve.bsky.social
! In this paper, I show that the Voter Model can predict individual opinions in a large, heterogeneous online population.
doi.org/10.1103/Phys...
! In this paper, I show that the Voter Model can predict individual opinions in a large, heterogeneous online population.
doi.org/10.1103/Phys...
June 18, 2025 at 7:11 AM
Happy to present my latest article in @physreve.bsky.social
! In this paper, I show that the Voter Model can predict individual opinions in a large, heterogeneous online population.
doi.org/10.1103/Phys...
! In this paper, I show that the Voter Model can predict individual opinions in a large, heterogeneous online population.
doi.org/10.1103/Phys...
Today I broke my record of amount of paperwork to get a conference trip refunded. The previous record was an astonishing 14 PDFs, but this was shattered by today's 17 PDFs 🤯🎊. Congratulations to all the regulations and normatives that worked so hard to achieve this amazing record. 🎉🎉
June 11, 2025 at 4:47 PM
Today I broke my record of amount of paperwork to get a conference trip refunded. The previous record was an astonishing 14 PDFs, but this was shattered by today's 17 PDFs 🤯🎊. Congratulations to all the regulations and normatives that worked so hard to achieve this amazing record. 🎉🎉
Reviewing a submitted research paper and asessing some student projects. The students' reports are of better quality than the research paper. My lecturer side is so proud of the students, but my researcher side is not so happy hahaha
a woman says i have hope but at the same time tons of worry on netflix
ALT: a woman says i have hope but at the same time tons of worry on netflix
media.tenor.com
June 10, 2025 at 9:56 AM
Reviewing a submitted research paper and asessing some student projects. The students' reports are of better quality than the research paper. My lecturer side is so proud of the students, but my researcher side is not so happy hahaha
Si un ingeniero ha tenido problemas para resolver el examen de mates de Selectividad, honestamente eso dice más del ingeniero que del examen 😶😶
🔴 Un ingeniero, tras resolver el examen de Matemáticas II de la PAU en Madrid: "Lo siento mucho por los chavales" ver.20m.es/kjmis1
Un ingeniero, tras resolver el examen de Matemáticas II de la PAU en Madrid: "Lo siento mucho por los chavales"
Decenas de estudiantes han protestado por la dificultad de la prueba.
ver.20m.es
June 7, 2025 at 4:34 PM
Si un ingeniero ha tenido problemas para resolver el examen de mates de Selectividad, honestamente eso dice más del ingeniero que del examen 😶😶
Today at #NetSci2025, I will talk in the signed networks parallel session about... Signed networks!
👉16:30 | “Signed graphs in data sciences via communicability geometry” 💥
There will be a cool mix of networks, geometry, matrix theory, and data analysis :)
👉16:30 | “Signed graphs in data sciences via communicability geometry” 💥
There will be a cool mix of networks, geometry, matrix theory, and data analysis :)
June 5, 2025 at 7:21 AM
Today at #NetSci2025, I will talk in the signed networks parallel session about... Signed networks!
👉16:30 | “Signed graphs in data sciences via communicability geometry” 💥
There will be a cool mix of networks, geometry, matrix theory, and data analysis :)
👉16:30 | “Signed graphs in data sciences via communicability geometry” 💥
There will be a cool mix of networks, geometry, matrix theory, and data analysis :)