🎞 Topology matters:
https://m.youtube.com/watch?v=X6Ilrw32EKI
https://m.youtube.com/watch?v=X6Ilrw32EKI
YouTube
Diamond vs Graphite (Donald Sadoway, MIT)
MIT Professor Donald Sadoway, Dept. Materials Science and Engineering, explains the variant properties of diamond and graphite due to their difference in electronic structure.
This video was taken from his class "3.019 Introoduction to Solid State Chemistry"…
This video was taken from his class "3.019 Introoduction to Solid State Chemistry"…
Forwarded from Deleted Account [SCAM]
Media is too big
VIEW IN TELEGRAM
Diamond vs Graphite (Donald Sadoway, MIT)
"Network Wanderings in Paris" A summary of some of the great talks at #NetSci2018: https://t.co/UCNQsxncoD.
Forwarded from انجمن علمی فیزیک شریف
#اطلاع_رسانی_سمینارهای_دانشکده
#سمينار_فيزیک_آماری #سمینار_ماده_چگال_نرم
امروز آقای متئو مارسیلی از عبدالسلام سخنرانی با موضوع زیر ارائه میدهند.(یکشنبه سوم تیر ساعت ۱۵:۰۰ اتاق ۴۱۲ تالار پرتوی)
How simple are simple spin models?
The talk is about spin Hamiltonians with interactions of arbitrary order. An information
theoretic classification of these models into complexity classes will be discussed. The
results show that the information theoretic notion of a ``simple model’’ conforms to the
one assumed in physics. Applications to high dimensional inference will also be
discussed.
@anjoman_elmi_phys_sut
#سمينار_فيزیک_آماری #سمینار_ماده_چگال_نرم
امروز آقای متئو مارسیلی از عبدالسلام سخنرانی با موضوع زیر ارائه میدهند.(یکشنبه سوم تیر ساعت ۱۵:۰۰ اتاق ۴۱۲ تالار پرتوی)
How simple are simple spin models?
The talk is about spin Hamiltonians with interactions of arbitrary order. An information
theoretic classification of these models into complexity classes will be discussed. The
results show that the information theoretic notion of a ``simple model’’ conforms to the
one assumed in physics. Applications to high dimensional inference will also be
discussed.
@anjoman_elmi_phys_sut
♦️ آزمایشگاه ملی نقشه برداری مغز برگزار میکند:
🔹دومین کارگاه مبانی پردازش سیگنالهای حیاتی با نرم افزار متلب با محوریت علوم اعصاب محاسباتی
🔹 اطلاعات بیشتر و ثبت نام در:
https://goo.gl/Xi13Tk
🔹دومین کارگاه مبانی پردازش سیگنالهای حیاتی با نرم افزار متلب با محوریت علوم اعصاب محاسباتی
🔹 اطلاعات بیشتر و ثبت نام در:
https://goo.gl/Xi13Tk
Complex Systems Studies
Photo
Zanjan_2018_school.pdf
24.7 MB
Claudio Castellano' slides on #spreading_processes on complex networks.
24th Annual #IASBS Meeting on Condensed Matter Physics & School on Complex Systems.
24th Annual #IASBS Meeting on Condensed Matter Physics & School on Complex Systems.
👌 Graph-tool is an efficient Python module for manipulation and statistical analysis of graphs (a.k.a. networks). Contrary to most other python modules with similar functionality, the core data structures and algorithms are implemented in C++, making extensive use of template metaprogramming, based heavily on the Boost Graph Library. This confers it a level of performance that is comparable (both in memory usage and computation time) to that of a pure C/C++ library.
https://graph-tool.skewed.de/
https://graph-tool.skewed.de/
🌀 "A data scientist is a statistician who lives in San Francisco"
What’s the Difference Between Data Science and Statistics?
https://t.co/7zHlPKNf5u
What’s the Difference Between Data Science and Statistics?
https://t.co/7zHlPKNf5u
Priceonomics
What’s the Difference Between Data Science and Statistics?
"Data Science" is a relatively recent phenomenon. Where did it come from? And why isn't it just statistics?
Forwarded from Sitpor.org سیتپـــــور
🌀 به مناسبت تولد ۲۰سالگی مقاله واتس و استروگتز:
«بیست سال علم شبکه»
http://www.sitpor.org/2018/06/twenty-years-of-network-science/
«بیست سال علم شبکه»
http://www.sitpor.org/2018/06/twenty-years-of-network-science/
🎞 "The Trouble With Community Detection."
metadata, statistical inference, the mirage of "ground truth", and community detection's No Free Lunch theorem.
https://www.aparat.com/v/QPnsm
https://youtu.be/cWFhxiRmHPo
metadata, statistical inference, the mirage of "ground truth", and community detection's No Free Lunch theorem.
https://www.aparat.com/v/QPnsm
https://youtu.be/cWFhxiRmHPo
آپارات - سرویس اشتراک ویدیو
Aaron Clauset "The trouble with community detection"
A common task in network analysis is to seek a coarse-graining of the network into modules or communities, which describe the large-scale architecture of the network. For instance, we might want to find social groups within a network of friendships, functional…
Forwarded from IPM Biological Sciences
Here's a curious property of Brownian motion: it will fill out the whole space in 1D (a line), 2D (a sheet), but it can't fill a 3D or higher space.
https://t.co/kGDhOOFEJC
https://t.co/kGDhOOFEJC
Are most systems really organized into scale-free networks? A new paper has cracked open a raging argument in network science.
https://t.co/aJJmWSLETo
https://t.co/aJJmWSLETo
Netlab gives an intuitive UI for interactive lessons in complexity.
Dear ImGui: https://t.co/E0fH1VcPFY
Course: https://t.co/L1AUcnqpMH https://t.co/Rxm0ppX6W8
Dear ImGui: https://t.co/E0fH1VcPFY
Course: https://t.co/L1AUcnqpMH https://t.co/Rxm0ppX6W8
Forwarded from R Learning
How to deal with missing values in time series with R
https://cran.r-project.org/web/packages/imputeTS/imputeTS.pdf
https://github.com/SteffenMoritz/imputeTS
#R #missing_values #imputeTS
https://cran.r-project.org/web/packages/imputeTS/imputeTS.pdf
https://github.com/SteffenMoritz/imputeTS
#R #missing_values #imputeTS
Forwarded from R Learning
How to fix the problem imputeTS installation along installing:
use this command to install this package:
install.packages("https://cran.r-project.org/src/contrib/Archive/RcppArmadillo/RcppArmadillo_0.6.100.0.0.tar.gz", repos=NULL, type="source")
install.packages("imputeTS")
use this command to install this package:
install.packages("https://cran.r-project.org/src/contrib/Archive/RcppArmadillo/RcppArmadillo_0.6.100.0.0.tar.gz", repos=NULL, type="source")
install.packages("imputeTS")
Forwarded from Complex Systems Studies
🌀 Tehran school on Theory and Applications of Complex Networks
3-7 Shahrivar 1397
🔗 More info:
http://facultymembers.sbu.ac.ir/jafari/events/
📄 Registration:
http://psi.ir/tacn2018_3.asp
3-7 Shahrivar 1397
🔗 More info:
http://facultymembers.sbu.ac.ir/jafari/events/
📄 Registration:
http://psi.ir/tacn2018_3.asp
Complex Systems Studies
🌀 Tehran school on Theory and Applications of Complex Networks 3-7 Shahrivar 1397 🔗 More info: http://facultymembers.sbu.ac.ir/jafari/events/ 📄 Registration: http://psi.ir/tacn2018_3.asp
⚠ این یک مدرسه تخصصیه و به دوستانی که در حوزه علم شبکه و سیستمهای پیچیده مشغول به پژوهش هستن توصیه میشه. بهطور ويژه دوستان باید پیشزمینهای از علم شبکه داشته باشن. در حد کتاب علمشبکه باراباشی لینک. همینطور مهارتهای برنامهنویسی به شدت نیازه.
🇬🇧 تمام ارائهها و درسها به زبان انگلیسی هست.
💰هزینه شرکت در این مدرسه ۵ روزه، برای دانشجویان ایرانی ۱۸۰ هزار تومن و برای دوستان خارجی ۲۰۰ یورو (به همراه اسکان) هست. ثبتنام شامل دو مرحله است: ابتدا شما فرمهای مشخص شده رو پر میکنید و رزومهتون رو آپلود میکنید. مرحله بعدی، دریافت پذیرش و اقدام برای پرداخت هزینه است.
🇬🇧 تمام ارائهها و درسها به زبان انگلیسی هست.
💰هزینه شرکت در این مدرسه ۵ روزه، برای دانشجویان ایرانی ۱۸۰ هزار تومن و برای دوستان خارجی ۲۰۰ یورو (به همراه اسکان) هست. ثبتنام شامل دو مرحله است: ابتدا شما فرمهای مشخص شده رو پر میکنید و رزومهتون رو آپلود میکنید. مرحله بعدی، دریافت پذیرش و اقدام برای پرداخت هزینه است.
BarabásiLab
Network Science by Albert-László Barabási
The power of network science, the beauty of network visualization.