Discover and read the best of Twitter Threads about #network

Most recents (24)

1/28: The complex web of relationships of the envisioned #Stakeholder #Capitalism is complex. It can only be holistically grasped by network-graphs. This is a breakdown-compilation of the 4th Industrial Revolution, the global Medical Industrial Complex & more.

EyeCandy-Thread⬇️
2/28: This is a remake of a previous thread. The graphs were created via @twittlesis, but have been deleted now either due to censorship or other reasons.
Littlesis.org user 'WrenchInTheGears' created most of them, that's Alison McDowell (@Philly852).
3/28: Luckily I was able to backtrack most the relevant and lost graphs via WebArchive (I guess @Philly852 archived them). The archives are nevertheless interactive, you can click on the nodes, retrieve archived database entries.
Read 34 tweets
1/28: The complex web of relationships of the envisioned #Stakeholder #Capitalism is complex. It can only be holistically grasped by network-graphs. This is a breakdown-compilation of the 4th Industrial Revolution, the global Medical Industrial Complex & more.

EyeCandy-Thread⬇️
2/28: This is a remake of a previous thread. The graphs were created via @twittlesis, but have been deleted now either due to censorship or other reasons.
Littlesis.org user 'WrenchInTheGears' created most of them, that's Alison McDowell (@Philly852). Image
3/28: Luckily I was able to backtrack most the relevant and lost graphs via WebArchive (I guess @Philly852 archived them). The archives are nevertheless interactive, you can click on the nodes, retrieve archived database entries.
Read 35 tweets
So, how do you #innovate and #learn effectively in a #network?

First, you invest in #trust in the community.

Then, as your level of trust and consequently openness increases, opportunities will arise for you to understand and solve together bigger and bigger challenges. Image
How does this differ from #hierarchies and #markets?

Well, in these your first job is to understand and solve the challenge on behalf of the others (and not waste their precious time). And then your job is to sell the solution to them (which requires getting their trust). Image
Either process can be effective, if applied in the appropriate situation.

But, mind you, *if* the challenge is complex or requires input from the others, the second approach *will* lead to staggered try-fail-repeat cycle, eventually leading to community level frustration. Image
Read 4 tweets
Our ABA @ukaeroaccel Founders are going through the first full day of mentoring and networking meetings today (across 16 hours 🤯). They are ready to meet the @Boeing team and experts. 💪

If you are a startup wondering how to make the most of mentoring, keep reading... (1/10)
Know your mentor! Research them in detail before your meeting.

1️⃣ LinkedIn: What's their expertise or role? Do they have any useful connections you want an intro to?

2️⃣ Personal: Who are they? Where are they based? Anything you can use as a conversation starter? (2/10)
Currently, a lot of mentoring may happen virtually. Make sure you think about the following:
🖥️ Make sure you have a good wifi connection and sound
🖥️ If possible, turn your video on
🖥️ Avoid backgrounds that are too distracting
🖥️ Keep your energy up, engage and smile (3/10)
Read 10 tweets
This week at SFI: "#Complexity and the Structure of #Music: Universal Features and Evolutionary Perspectives Across Cultures", an #interdisciplinary working group assembled to explore new frameworks for understanding music. Stay tuned for highlights!

santafe.edu/events/complex…
"Every pitch class set is connected to every other pitch class set."

– @mbnUNT, co-organizer of this week's #musicology working group, presents on how to understand the #topology of #harmonic structures in music with #network diagrams (e.g. Pic 4 with #JSBach's BWV 66):
Once you represent a musical composition as a network, it is possible to examine the evolutionary dynamics of its harmonic content over time, as explained by @mbnUNT in his opening talk for this week's SFI #musicology working group.

(Ironically, this #Beethoven is #scalefree:)
Read 21 tweets
New important thread.

Explored: Rockefeller communique on #contacttracing, Verified (UN) guide on #vaccine #communications, insights via #Vaccine Confidence Project, & a Behavioral Insights report. Today> special report from Oct 15 2020 meeting, #WHO, Technical Advisory Group. Image
"On 15 Oct 2020, the WHO Technical Advisory Group (TAG) on Behavioural Insights & Sciences for Health held a special meeting w/ the WHO Department of Immunization, Vaccines & Biologicals to discuss behavioural considerations in relation to COVID-19 #vaccine #acceptance & uptake." Image
The report was developed by members of the WHO Technical Advisory Group on Behav. Insights & Sciences for Health, chaired by Cass Sunstein, largely credited w/ developing/popularizing notion of "nudges" as policy tools.

Technical Advisory Group members:

who.int/our-work/scien… Image
Read 36 tweets
This is going to be one of my most important threads.

On Oct 24 2020 we analyzed the Rockefeller Foundation "Message Handbook - #Covid19 Testing & #Tracing, Sept 2020".

This thread examines the #UN [Share] Verified Guide to COVID-19 #Vaccine Communications (released Nov 18). Image
Before we begin, we need to understand who/what [Share] Verified is. Self-described as "the biggest team the world has ever seen" Verified is #Purpose PR firm (sister org of #Avaaz) partnered w/ #UN, #Luminate (#Omidyar) & #Ikea. Image
[Share] Verified "Collaborators" include #WorldBank, #Facebook, #Twitter, #TikTok, etc.

shareverified.com/en/collaborato…

"Verified works with the support of #Luminate, #IKEA Foundation & UN Foundation & partners all over the world." ImageImageImageImage
Read 41 tweets
في هذا الثريد سيكون حديثنا -إن شاء الله - عن واحد من اهم البروتوكولات حيث يعمل على تنظيم حركة Switch وهو برتكول Spanning Tree Protocol

#network #تقنية_المعلومات #أمن_المعلومات #شبكات #الامن_السيبراني
@PrograminLovers

#programinglovers
يُستخدم بروتوكول STP كثيراً في شبكات الـ LAN لمنع حدوث مشكلة الـ (L2 Loop). هذا المقال سيوضح الفكرة الأساسية لهذا البروتوكول.

الإختصار
STP هي إختصار لـ Spanning Tree Protocol.
أهمية بروتوكول STP
تكمن أهمية هذا البروتوكول في منع واحدة من أخطر المشكلات التي يمكن أن تحدث للشبكة وهي مشكلة الـ L2 Loop. هذه المشكلة قد تتسبب في توقف عمل الشبكة بصورة كاملة.
Read 12 tweets
هيكلة الشبكة أو هيكلة ترتيب مكونات الشبكات أو كما يطلق عليها البعض طوبولوجيا الشبكات (Network Topology)
هي حديث هذا الثريد - إن شاء الله-
#network #تقنية_المعلومات #أمن_المعلومات #شبكات #الامن_السيبراني
@PrograminLovers
#programinglovers Image
يصف تعريف طوبولوجيا الشبكات الترتيب الذي يتم من خلاله تنظيم مكونات الشبكات المحليّة التي تعد شبكات اتصال صغيرة توجد في نفس المكان، مثل الشبكات المتعددة المحصورة ضمن موقع محلي داخل مبنى أو منطقة أو بلد.
تعمل على تنظيم مكونات الشبكات الواسعة وهي شبكات اتصال للأجهزة التي تمتد عبر المناطق الجغرافيّة مثل الشبكة العنكبوتيّة، حيث يؤدي تعيين هذه الارتباطات بيانيًا إلى شكل هندسي يمكن استخدامه لوصف الطوبولوجيا الماديّة
Read 11 tweets
في هذا الثريد -إن شاء الله - نتطرق إلى أهم الفروق في البروتكولات الانتقالية في الشبكات
#network #تقنية_المعلومات #أمن_المعلومات #شبكات #الامن_السيبراني
@PrograminLovers #programinglovers Image
كل من TCP و UDP هما بروتوكولات تستخدم لإرسال أجزاء من البيانات تعرف باسم الحزم عبر الإنترنت. و كلاهما بناء على أعلى بروتوكول متاح في الإنترنت. بمعنى آخر ، سواء كنت ترسل حزمة عبر TCP أو UDP ، يتم إرسال هذه الحزمة إلى عنوان IP معين .
و يتم التعامل مع هذه الحزم بشكل مشابه ، حيث يتم توجيهها من الكمبيوتر إلى أجهزة الراوتر الوسيطة وإلى الوجهة المطلوبة .
Read 19 tweets
I need 4 tweets for the highlights in main #network merge for #Linux 5.10:

* #BPF programs can be shipped with the #kernel and loaded on boot via the User Mode Driver mechan. git.kernel.org/torvalds/c/0bc…

* sleepable BPF programs
git.kernel.org/torvalds/c/104…
lwn.net/Articles/82541…

(1/4)
* BPF Type Format (BTF) support for type and enum discovery & support for using BTF within the kernel itself
git.kernel.org/torvalds/c/98b…

* add and consume TCP header options in BPF programs, allowing easy experim. and deployment-specific TCP option use
git.kernel.org/torvalds/c/0bc…

(2/4)
* redirect_neigh() BPF packet redirect helper, allowing to limit stack traversal in common container configs; Daniel reports ~10Gbps => ~15Gbps performance gain
git.kernel.org/torvalds/c/b4a…

* BPF programs can call map_update_elem on sockmaps
git.kernel.org/torvalds/c/3c4…

(3/4)
Read 4 tweets
1/ : A thread to summarize many findings,which pinpoint the global #corruption-#network of @c_drosten,@rki_de,@MackayIM,Andreas Nitsche,Olfert Landt,@tibmolbiol,@WHO,@wef,@MarionKoopmans & many more.

@ale_battini @patricksavalle @JulieHouseOfWow @TravelLightP1

#PCRGATE
2/ : "Conflict of Interest" & the so called "Drosten"-paper: The original journal upload (bit.ly/2TfEx8x) was uploaded on 21st Jan, accepted 22nd Jan and published 23rd Jan 2020. No "conflict of interest were declared".
3/ : The eurosurveillance upload (bit.ly/37fQl2w) obtained an "Addendum" update on 29th July 2020, "conflic of interest"-section: Olfert Landt is CEO of Tib-Molbiol; Marco Kaiser is senior re-searcher at GenExpress and serves as scientific advisor for Tib-Molbiol.
Read 20 tweets
The paradox of #decentralization and team #Leadership defines the future of #Crypto ecosystem. Excited to share my perspective on progressive decentralization in this thread
It starts with the purpose of the token. Is the project using the token to enable community ownership or is it predominantly inclined towards crowd funding ? #tokenization #crypto
Tokens inclined towards #Community #Ownership are on the right path towards progressive decentralization
Read 11 tweets
In a recent paper, with Alexander Chudik @DallasFed, M Hashem Pesaran @USCDornsife, @mraissi80 @IMFNews & @arebucci1 @JHUCarey, we develop a threshold-augmented dynamic multi-country model (#TGVAR) to quantify the #macroeconomic effects of #Covid19: econ.cam.ac.uk/research/cwpe-… 1/n Image
Key challenges with the empirical #economic analysis of #Covid19 include the following: how to identify the shock, how to account for its non-linear effects, & how to quantify its effects while accounting for spillovers, common global factors, network effects and uncertainty. 2/n
We contribute to the literature by addressing these issues in a coherent multi-country framework. We offer an identification strategy for the #Covid19 shock considering that a synthetic control method cannot be applied in the context of a global #pandemic. 3/n
Read 23 tweets
Following on from my @LEODCWomen session yesterday called "Know your Purpose and Innovate to Thrive" with @PaulineLogan, here is a list of the resources that I referenced:

A #Thread

localenterprise.ie/DublinCity/Sta…
1. @caseyorla at @ambition2employ spearheaded an initiative around taking on your first employee. To accompany that, I wrote a piece called

"The seven secret questions that every new employer secretly asks themselves (and how to answer them)"

thepositiveeconomist.com/the-seven-secr…
2. I'm a firm believer that if you ask better questions, you will get better answers in terms of sales, managing people and even when it comes to one's own mindset. This is a very useful @HarvardBiz piece by @HalGregersen.

hbr.org/2018/03/better…
Read 10 tweets
Daily Bookmarks to GAVNet 08/11/2020 greeneracresvaluenetwork.wordpress.com/2020/08/11/dai…
Scientists probe the role of archaea in the human microbiome

phys.org/news/2020-08-s…

#archaea #microbiome
Read 7 tweets
It's that time of the season again when Divestment talks during a bull run gathers momentum (with little results)

LIC IPO is back on the table with advisors being chosen. Fair enough!

A thread below on why LIC IPO is not going to be a cakewalk
(a) LIC is the largest #DII in India handling $500bn #investment portfolio. LIC act stipulates that all #receipts and payments need to be made out of that fund only. In case govt divest 10% stake (min stake required as per #SEBI regulations), who will do the corpus handling?
(b) LIC act stipulates that the insurer distribute 5% surplus p.a to GOI as #dividend. Most pvt insurers prefer higher ratio to shareholders. Any change in this ratio requires approval from both houses of #parliament. Even investors would insist on clarity before committing $
Read 6 tweets
Daily Bookmarks to GAVNet 07/22/2020 greeneracresvaluenetwork.wordpress.com/2020/07/22/dai…
Geographical fragmentation of the global network of Twitter communications: Chaos: An Interdisciplinary Journal of Nonlinear Science: Vol 30, No 7

aip.scitation.org/doi/10.1063/1.…

#network #communications #chaos #twitter
What the woke movement shares with communism

unherd.com/2020/07/what-t…

#history #SovietUnion #journalism
Read 5 tweets
Daily Bookmarks to GAVNet 6/27/2020-2

greeneracresvaluenetwork.wordpress.com/2020/06/27/dai…

New Geometric Perspective Cracks Old Problem About Rectangles

quantamagazine.org/new-geometric-…

#geometry #perspective
Detecting Regions At Risk for Spreading COVID-19 Using Existing Cellular Wireless Network Functionalities - IEEE Journals & Magazine

ieeexplore.ieee.org/document/91170…

#detection #network #coronavirus #regions #wireless #cellular
The Dudes Who Won't Wear Masks - The Atlantic

theatlantic.com/ideas/archive/…

#coronavirus #masks
Read 4 tweets
This week's thread on #images by
chief @souvikdg. When it comes to #performance images play a big role. (1/11) #ContentWeb
@souvikdg #Images occupy large visual space in most #websites. They are also among the heaviest network payloads. On average, images account for about 50-60% of page weight i.e. bytes transferred to load a #webpage. (2/11) #ContentWeb
@souvikdg Two main aspects of image-related optimizations are:
1. Optimizing #image properties: size (scaling or cropping), format, quality and compression.
2. Optimizing #network/requests – fewer requests (sprites, base64encoded URLs), #CDN, lazy loading, caching, etc. (3/11) #ContentWeb
Read 12 tweets
Daily Bookmarks to GAVNet 6/09/2020-2

greeneracresvaluenetwork.wordpress.com/2020/06/09/dai…

Thousands of tons of ocean pollution can be saved by changing washing habits

phys.org/news/2020-06-t…

#pollution #washing #ocean
From Scalable Efficiency to Scalable Learning (#22)

medium.com/aperture-hub/f…

#efficiency #learning #scale
COVID 19 - Understanding the Unknown in Acute Respiratory Infections - CEBM

cebm.net/covid-19/covid…

#acute #unknown #respiratory #infections
Read 12 tweets
'Networks beyond pairwise interactions: structure and dynamics'
arxiv.org/abs/2006.01764
soon in @Physicsreports

Shout out to the team:
@_giuliacencetti @iacopoiacopini @lincongnito @maximelca @AlicePatania @_jgyou @lordgrilo

@dnds_ceu @ceu

#beyond
For a gentle introduction, you can read the blogpost of @iacopoiacopini
iaciac.github.io/post/beyond/

Iacopo is also 'responsible' for the beautiful introductory figures.
Read 4 tweets
My new & very likely most important paper of 2020 @TheLancetPsych #network #metaanalysis on the efficacy of cognitive bias modification for #anxiety or #depression in clinical or subclinical patients
(1st author @liviu_fodor, w/ @pimcuijpers @Toshi_FRKW )
thelancet.com/journals/lanps…
People who follow this field know I have been one of its first and unrelenting critics, starting with my meta-analysis in 2015 @TheBJPsych (again w/ @pimcuijpers) cambridge.org/core/journals/…, followed by others, including many viewpoints, comments & replies that I will spare you.
I was one of the first researchers to have explicitly state that maybe #CBM just does not work and there are no moderators or boundary conditions that can save it. But time passed, studies went on, the field continued to grow & adapt, and so maybe it was time for a reassessment.
Read 19 tweets

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