@SamCMaths

Mathematician; Christian; beer, beards and silly hats aficionado

people.maths.ox.ac.uk/cohens/
Joined August 2019
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📝Admissions for our STATML are now open! ⏱️Deadline: 8th Jan '25 STATML is an @EPSRC funded CDT in Statistics & Machine Learning. Studentships are fully funded for a 4-year PhD/DPhil research programme. 🔗For more info, visit: statml.io – at Oxford, England
A graphic with a gradient background in blues, purples, and oranges, with a feature photo of machine learning programming and equations to the right hand side in the same colour scheme. The text on the graphic read: "STATML admission now open. University of Oxford and Imperial College. Deadline: 8th Janary 2025. For more information visit https://statml.io."

ALT A graphic with a gradient background in blues, purples, and oranges, with a feature photo of machine learning programming and equations to the right hand side in the same colour scheme. The text on the graphic read: "STATML admission now open. University of Oxford and Imperial College. Deadline: 8th Janary 2025. For more information visit https://statml.io."

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5-year positions for early career researchers (here = PhD viva after 1st Aug 2022) in Theoretical Physics (or Mathematics, or Archaeology, Classics, Modern Languages, Politics -- 1 for each subject). Deadline 6th September asc.ox.ac.uk/post-doctoral-r…

Post-Doctoral Research Fellowships

The Post-Doctoral Research Fellowship is a five-year, non-renewable fellowship, open to those who have recently completed or are about to complete a doctorate at any recognised university. The...

asc.ox.ac.uk
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Tomorrow, Thurs 25, 11:30 a.m. CEST — 1 p.m. CEST, presenting our work at #ICML2024, "Generalization Error of Graph Neural Networks in the Mean-field Regime" Location: Hall C 4-9, Poster 508,
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Hello everyone! We are thrilled to announce a big event we are hosting this year at the University of Warwick. Applied Mathematics Postgraduate (AMP) Conference 2024 Organised by @SiamWarwick and @OxfordSIAMSC Date: 8 - 10 July 2024 Our website: warwick.ac.uk/fac/sci/maths/…
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👀Watch his reaction to being awarded the 2024 Abel Prize: youtu.be/wDIqCN7E7VA?si=0W8x…

Michel Talagrand's reaction to winning the 2024 Abel Prize

Michel Talagrand's reaction to winning the 2024 Abel Prize.Produce...

youtube.com
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Today we held the Sanctuary Seekers STEM Seminar at Mansfield College. You can find out more about our workshop here: people.maths.ox.ac.uk/griffi… @MansfieldOxford
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The Royal Society is advertising the Newton Fellowships. If you would like to spend 3 years in Oxford, please get in touch *next week*. royalsociety.org/grants-sche…

Newton International Fellowships | Royal Society

This fellowship is for non-UK scientists who are at an early stage of their research career and wish to conduct research in the UK.

royalsociety.org
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With great sadness I have to report that my good friend and colleague Prof Nick Higham FRS has died of cancer. He was 62. Nick was and outstanding numerical analyst, author, and human being. He will be greatly missed, but his work is immortal.
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We are recruiting a Senior Research Associate in Machine Learning with @OxfordBiology. Grade 8: £45,585 - £48,350. Apply by 12 Jan. Join our supportive and friendly departments! tinyurl.com/nhc6t56r
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In Dec 1931 WS Gosset (‘Student’) publishes a detailed statistical critique of Leighton & McKinlay’s 1930 Lanarkshire Milk Experiment. His comments still apply to problems seen today with observational studies & clinical trials. 1/5
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New research from Simtopia team! papers.ssrn.com/sol3/papers.… We study the basic economics underlying the utilization-based interest rates in decentralised lending and how the interest rate model can be updated to give a desired level of utilisation.
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We are seeking to appoint two full-time Postdoctoral Research Assistants in Quantitative Finance to join the OMI. The full-time positions are fixed-term for up to 3 years. More details here: my.corehr.com/pls/uoxrecruit…
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A new message from the government.
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Great opportunity to join our research team working on machine learning in finance. This is a 3+1 years postdoc position based in London/Oxford/Edinburgh. tinyurl.com/zjfvb839 @turinginst #aifinance
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🚀 @Simtopia and @MorphoLabs partnered up to drive innovation in the DeFi through rigorous analysis of risks and incentives for all market participants
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📢FAIR Seminar Series: Recent results and challenges in multiagent learning With @DeepMind's Romuald Elie 📆 13 Jun 🕰️ 1-2pm 📍 Zoom | ➡️ Register: bit.ly/FAIR-S136 Learn more about FAIR bit.ly/3MTsclP #AI #ArtificialIntelligence #DataScience
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1/ A new paper from Simtopia team: arxiv.org/pdf/2302.04345.pdf
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Brilliant talk from Lingyi—and I suspect this will be just the start of signature methods being used in nowcasting. Super exciting work & has been great to collaborate with @turinginst on this project.
Summary We established an alternative nowcasting modelling framework using the signature method providing an efficient way to handle complicated timeseries issues. - We show that regression on signatures subsumes the linear Kalman filter. - We see it achieves near optimal performance in simulation. This can be applied on real data for economic nowcasting. Nowcasting key economic variables with signature methods 19 May 2023 Lingyi Yang

ALT Summary We established an alternative nowcasting modelling framework using the signature method providing an efficient way to handle complicated timeseries issues. - We show that regression on signatures subsumes the linear Kalman filter. - We see it achieves near optimal performance in simulation. This can be applied on real data for economic nowcasting. Nowcasting key economic variables with signature methods 19 May 2023 Lingyi Yang

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New methods can help to produce better economic nowcasts. In our latest publications with @turinginst, we explore the use of the signature method to produce timely estimates of key economic variables. Find out more from our introductory blog 👇 datasciencecampus.ons.gov.uk…

Helping decision makers understand the economy quickly through new methods

Nowcasting refers to generating estimates of the current (“now”) state of the economy.  We investigate how signature methods can be useful in the context of economic nowcasting

datasciencecampus.ons.gov.uk
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Would appreciate help circulating this as widely as possible - in the current furore over the new immigration bill, the voices of the displaced and persecuted it will impact are conspicuously absent. This exhibition, Letters of Refuge, puts them front and centre. #LettersOfRefuge
King's Culture@CulturalKings8 Mar 2023
Letters written by people seeking safety on either side of the English Channel form an integral part of the new exhibition #LettersofRefuge, opening 13 March at The Arcade, Bush House. More here ⬇️ kcl.ac.uk/events/new-exhibit…
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