Complex Systems Studies
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@ComplexSys

#complexity #complex_systems #networks #network_science

📨 Contact us: @carimi
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🎞 Mathematics of Big Data and Machine Learning

This course introduces the Dynamic Distributed Dimensional Data Model (D4M), a breakthrough in computer programming that combines graph theory, linear algebra, and databases to address problems associated with Big Data. Search, social media, ad placement, mapping, tracking, spam filtering, fraud detection, wireless communication, drug discovery, and bioinformatics all attempt to find items of interest in vast quantities of data. This course teaches a signal processing approach to these problems by combining linear algebraic graph algorithms, group theory, and database design. This approach has been implemented in software. The class will begin with a number of practical problems, introduce the appropriate theory, and then apply the theory to these problems. Students will apply these ideas in the final project of their choosing. The course will contain a number of smaller assignments which will prepare the students with appropriate software infrastructure for completing their final projects.

https://ocw.mit.edu/resources/res-ll-005-mathematics-of-big-data-and-machine-learning-january-iap-2020/index.htm
💡 Des Higham wrote a wonderfully clear paper about why our friends tend to be more popular, on average, than we are. It follows from Cauchy-Schwarz inequality! Then he generalizes this “friendship paradox” to importance (measured by eigenvector centrality). https://t.co/kQcHKEKtoU
A #postdoc position on Machine Learning Glasses? See https://t.co/NMiIaGbFRL and join us to crack the glass problem with Graph Neural Networks and the Swap Monte Carlo algorithm!
5th Int'l Summer School on Data Science (SSDS 2020)!

The Summer School is organized by the Center of Research Excellence for Data Science and Advanced Cooperative Systems, Research Unit for Data Science, from September 7-11, 2020 as a virtual summer school.


https://sites.google.com/view/ssdatascience2020/
Hi,
Ahmed El Hady and I are writing to you to request your participation in a brief survey (less than 10 minutes). We are interested in how people from different disciplines define “behavior”. If you are willing to answer some questions on what constitutes behavior, please take the survey (link below)!

Survey participants can enter to win a $50 Amazon gift card.

Survey link: https://princetonsurvey.az1.qualtrics.com/jfe/form/SV_aWUZqxtDbUCFGg5

Your participation in the survey is completely voluntary and all of your responses will be kept confidential. No personally identifiable information will be associated with your responses to any reports of these data. The Princeton Institutional Review Board has approved this survey.

Should you have any comments or questions, please feel free to contact me at [email protected].

Thank you very much for your time and cooperation.

Sincerely,
Adam Calhoun and Ahmed El Hady
Algorithms can use the online behavior of your closest friends to learn about you.

How to preserve privacy & inform consent in this networked context?

https://t.co/0xp3ectnPn
فیلیپ وارن اندرسون - «اعجوبه‌ای در فیزیک معاصر»

فیلیپ وارن اندرسون یکی از بزرگترین اندیشمندانی است که در طی نیمه دوم قرن بیستم نقش مهمی در پرورش و هدایت رشد سریع فیزیک ماده چگال داشته است. او در روز دهم فروردین امسال (۲۹ مارچ ۲۰۲۰) در شهر پرینستون نیوجرسی دارفانی را وداع گفت. او به طور بنیادی در طیف وسیعی از موضوعات سهم داشته است، از جمله این ...

📣 متن کامل را در Instant View ⚡️ (دکمه پایین صفحه) و یا در وب‌گاه انجمن فیزیک ایران بخوانید:
🚩https://www.psi.ir/news2_fa.asp?id=3082

وب‌گاه انجمن فیزیک ایران:
🌍 https://www.psi.ir

به کانال خبرى انجمن فیزیک ايران بپيوندید:
👇👇🏽👇👇🏽👇👇🏽👇
https://t.iss.one/psinews
💰 32 CS doctoral student positions in Aalto University + Helsinki University. No tuition fees, good salary, Helsinki is in top-10 most livable cities, Finland is the world's happiest country. DL Aug 17. #phd

All topics and application instructions at https://t.co/wLI8BXTlI4
💰 #postdoc
ICTP's Quantitative Life Sciences (QLS) Postdoctoral Fellowships

ICTP's Quantitative Life Sciences (QLS) section seeks applications for two postdoctoral positions starting in the fall of 2020 from outstanding young scientists of any nationality with a strong research record.
Candidates should have a background in statistical mechanics and/or applied mathematics, and be able to carry out active, independent and multidisciplinary research in at least one of the following areas:

- information processing in biological systems;
- high-dimensional model-free inference;
- individual and collective behaviour in animals and machines.
Candidates with expertise in both theoretical aspects and in data science are especially encouraged to apply.

Application deadline: July 20, 2020
Harvard Mini-Workshop on the Foundations of Thermodynamics
Wednesday, July 15

Talks:
- Is everything physical? The entropy of computation and the computational theory of mind
- In Search of the Holy Grail: How to Reduce the Second Law of Thermodynamics
- Nomic Vagueness, the Past Hypothesis, and Time's Arrow in a Quantum Universe
💡دوره کارآموزی شرکت ParticleB

-- Investigating and Optimizing Hyper-Parameter Effects in Model Construction
-- Identification and Clustering of Significant Traders
-- Feature Space Transformation Preserving Time Dependent Information

https://t.co/Jm4nnwXHsc
Students, postdocs, and faculty interested in networks?

The Complex Networks Winter Online Workshop

https://www.surveymonkey.com/r/8H6FGDH
short course on Mathematics of Complex Social Systems" is in January 2021!

It will be online.

Awesome mathematicians and social/political scientists as speakers and panelists! (Feel free to reveal yourselves.)

More details in September: https://t.co/A4rXWVOWSU
سخنرانی آقای دکتر هاتف صادقی در گرایش فیزیک محاسباتی

شورای اجرایی شاخه فیزیک محاسباتی انجمن فیزیک ایران، قرار است سلسله‌ سخنرانی‌هایی را به صورت ماهانه و مجازی برای علاقه‌مندان به این رشته برگزار کند. آقای دکتر هاتف صادقی از دانشگاه وارویک انگلیس، نخستین سخنران این برنامه هستند و درباره Quantum and phonon interference in molecular scale junctions ...

📣 متن کامل را در Instant View ⚡️ (دکمه پایین صفحه) و یا در وب‌گاه انجمن فیزیک ایران بخوانید:
🚩https://www.psi.ir/news2_fa.asp?id=3085

وب‌گاه انجمن فیزیک ایران:
🌍 https://www.psi.ir

به کانال خبرى انجمن فیزیک ايران بپيوندید:
👇👇🏽👇👇🏽👇👇🏽👇
https://t.iss.one/psinews
🎓 Mathematics for Machine Learning - Linear Algebra 🎓

These are some great bite-sized lessons to get familiar with and gain some intuition about linear algebra concepts for machine learning.

by Imperial College London

https://t.co/lNYLiMKLma
💡 “To put it mildly, the competition seems absolutely insane to me, and seems to be exponentially increasing. Many top researchers claim they wouldn't have made it if the competition was like this when they started.”

https://t.co/Mucs68sKNc