
Social and Responsible Computing research group led by @ChaToX. Department of Engineering (@enginyeria_upf) Universitat Pompeu Fabra (@UPFBarcelona).
Barcelona, Spain
Joined March 2016
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Social and Responsible Computing retweeted

@𝘾𝙝𝙖𝙏𝙤@tech.lgbt in Mastodon@ChaToXJan 21
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SpainConnected via WebAccount-level information, not a live location or per-post device.
[es] Un proyecto de investigación europeo, liderado por la UPF, alerta de una discriminación invisible en los procesos de selección de personal: la provocada por los sesgos tecnológicos y algorítmicos de muchas plataformas digitales de búsqueda de empleo: upf.edu/web/focus/w/carlos-c…
Social and Responsible Computing retweeted

@𝘾𝙝𝙖𝙏𝙤@tech.lgbt in Mastodon@ChaToX12 Dec 2024
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SpainConnected via WebAccount-level information, not a live location or per-post device.
Is pop music becoming more sexist? Research with Laura Casanovas and Priscila Alvarez on the lyrics of popular songs shows a steady increase in controlling/possessive speech, objectification, and hyper-sexualization, particularly over the last decade - doi.org/10.1080/23311983.202…
Social and Responsible Computing retweeted
📢Ya están abiertas las inscripciones para el próximo #PolicyDialogues
🤖"Inteligencia Artificial: Ética, Políticas y Cambio Social"
🗣️Con Adrián Almazán, @ChaToX, @SaraSuarezG y Cristina Astier Murillo
🗓️23/10- 17:30 CEST
👉Inscríbete: bit.ly/4dFCu43
Social and Responsible Computing retweeted

@𝘾𝙝𝙖𝙏𝙤@tech.lgbt in Mastodon@ChaToX24 Apr 2024
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SpainConnected via WebAccount-level information, not a live location or per-post device.
[ES] "Un algoritmo define el futuro de los presos en Cataluña: ahora sabemos cómo funciona" -- sobre la investigación encabezada por Marzieh Karimi-Haghighi y Manuel Portela del @WSSC_UPF acerca de RisCanvi -- elconfidencial.com/tecnologi…
Social and Responsible Computing retweeted
🧮 Com es poden desenvolupar algorismes que respectin drets fonamentals de la ciutadania?
👀 Avui ho descobrirem en nou webinar del cicle #2024AmbUllsUPF amb l'investigador Manuel Portela (@manuchis) i l'#alumniUPF @paulaboet.
🕕 18.00 h - 19.30 h
👉 bit.ly/JusticiaAlgoritmica
Social and Responsible Computing retweeted
Seminari: "Efecto de la libertad condicional en la reincidencia violenta y la reincidencia genera"
👤 Carlos Castillo @ChaToX (Professor d'Investigació ICREA, UPF)
🗓️ 11/04/24
🕒12:30 - 14:00 h
🏢Aula 40.043 (Ed. Roger de Llúria)
Grup de Recerca en Criminologia i Sistema Penal
Social and Responsible Computing retweeted
Atenció! Es busquen #CVs! 🔍📃
Des de la @UPFBarcelona s'està portant a terme una anàlisi de currículums amb l'objectiu de combatre la #discriminació de les persones en cerca de feina per raons de sexe, gènere, origen, religió... 💪🏼
Participa-hi! ⬇️
findhr.eu/data-donation-camp…
Social and Responsible Computing retweeted
Support the development of tools to detect and avoid injustices in job application processes by donating your CV.
@HorizonFINDHR project - Fairness and Intersectional Non-Discrimination in Human Recommendation.
Coordinated by @WSSC_UPF @ChaToX
xitter.cf/algorithmwatch/status/…
Mirror, mirror on the computer: Am I facing discrimination when applying for a job?
A lot of companies are using tools based on algorithms when deciding who gets the job – which can reproduce injustices. Help us develop fair algorithms: donate your #CV! ⤵️
findhr.eu/datadonation/
Social and Responsible Computing retweeted
Lorenzo Porcaro presenting joint work w/@emiliagogu @ChaToX @jnvinagre on Fairness and Diversity at #EWAF2023 ⚖️👥🗣️
Social and Responsible Computing retweeted

@𝘾𝙝𝙖𝙏𝙤@tech.lgbt in Mastodon@ChaToX9 May 2023
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SpainConnected via WebAccount-level information, not a live location or per-post device.
Project FINDHR (@HorizonFINDHR) has an open call for experts on discrimination in algorithmic hiring -- we are looking for three research projects, each one funded with € 20,000. The deadline for applications is June 7th euraxess.ec.europa.eu/jobs/f…
Social and Responsible Computing retweeted
📢@HorizonEU project FINDHR (Fairness and Intersectional Non-Discrimination in Human Recommendation) @HorizonFINDHR launches free training program on discrimination in algorithmic hiring
#ArtificialIntelligence
Would you like to participate?
See details 👇
tinyurl.com/ycka69pu
Social and Responsible Computing retweeted
Davant els riscos, Carlos Castillo @ChaToX, professor a la @UPFBarcelona, ens parla de com detectar biaixos a través d'estadístiques.
💬 "Poques vegades es troba codi que discrimini directament, però per com s'entrena la IA el més natural és trobar biaixos".
#IADretsDemocràcia
Social and Responsible Computing retweeted
tomorrow! looking forward to kick off more #GDPR data access #SAR activities & discussions this time with @UPFBarcelona @ChaToX & @CIMethods @NoortjeMarres students in the context of our @EutopiaUni learning community! eutopia-university.eu/englis…
Social and Responsible Computing retweeted
To all the PhD students and researchers working on fairness, accountability and transparency (or related topics) in relation to socio-technical systems: ACM FAccT 2023 Doctoral Colloquium Call for Applications is out: facctconference.org/2023/cal…
The deadline is February 24, 2023 AoE
Social and Responsible Computing retweeted

@𝘾𝙝𝙖𝙏𝙤@tech.lgbt in Mastodon@ChaToX20 Jan 2023
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SpainConnected via WebAccount-level information, not a live location or per-post device.
Congratulations to Marzieh Karimi-Haghighi for successfully defending her PhD thesis "Risk Assessment in Complex Data Settings: Algorithmic Fairness and Causal Inference" - thanks to examining committee: M. Mathioudakis, S. Ruggieri, M. Miron.
Social and Responsible Computing retweeted

@𝘾𝙝𝙖𝙏𝙤@tech.lgbt in Mastodon@ChaToX16 Dec 2022
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SpainConnected via WebAccount-level information, not a live location or per-post device.
Today Lorenzo Porcaro (@porcaro_lorenzo) PhD student from @mtg_upf co-advised with Emilia Gómez (@emiliagogu) defends his PhD thesis on Diversity in Music Recommendation. In the picture, he is answering questions by Mounia Lalmas (@mounialalmas)
Social and Responsible Computing retweeted
#Innovació 💡
El projecte DaTALoG, liderat per Vladimir Estivill Castro i Manuel Portela, investigadors del grup de recerca @WSSC_UPF, ha estat premiat a la convocatòria d’ajuts “La ciutat proactiva” de l’Ajuntament de Barcelona. Enhorabona!
👉 bit.ly/3FQr1B0 @manuchis
Social and Responsible Computing retweeted

@𝘾𝙝𝙖𝙏𝙤@tech.lgbt in Mastodon@ChaToX18 Nov 2022
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SpainConnected via WebAccount-level information, not a live location or per-post device.
Are you interested in pursuing a PhD in Algorithmic Fairness? You can apply to an INPhINIT fellowship from "La Caixa": upf.edu/web/wssc/phd-opportu… (deadline Jan 2023)
Social and Responsible Computing retweeted
User-generated images to map urban flood extent before EO products are available. Such tools enhance impact assessment in complex environments. It can scale to other disasters. Thrilled to present it at #CSCW22 with @ChaToX @paolarufolo. @CopernicusEMS dl.acm.org/doi/10.1145/35551…
Social and Responsible Computing retweeted
So proud of my friend @Fra_Fabbri who just got his PhD for an outstanding research work on algorithmic bias in graph-based #recsys, including strategies to reduce radicalization pathways in online social platforms

























