Discover and read the best of Twitter Threads about #models

Most recents (24)

Daily Bookmarks to GAVNet 09/30/2021 greeneracresvaluenetwork.wordpress.com/2021/09/30/dai…
Global impacts of Nature’s journalism and opinion

nature.com/articles/d4158…

#journalism #OpEd,#RealWorldImpact #publications #funding
Identifying and prioritizing potential human-infecting viruses from their genome sequences

journals.plos.org/plosbiology/ar…

#ZoonoticRisk #genomics #MachineLearning #models #RiskAssessment
Read 8 tweets
Daily Bookmarks to GAVNet 09/02/2021 greeneracresvaluenetwork.wordpress.com/2021/09/02/dai…
CEO Ridiculed for Raising Minimum Wage to $70K Has the Last Laugh

opednews.com/articles/CEO-R…

#IncomeDisparity #MinimumWage #FinancialPerformance
Cross-reactive CD4+ T cells enhance SARS-CoV-2 immune responses upon infection and vaccination

science.org/doi/10.1126/sc…

#SARSCoV2 #ImmuneResponses #infections #vaccinations #antibodies
Read 8 tweets
#WeekendLecture
Stroke outcome #prognostication

☝️#Stroke clinicians are routinely asked by patients and families regarding prognosis.
🧠The cognitive process underlying prognostication is #complex, poorly understood, and sometime #biased by personal experiences Image
#WeekendLecture
#StrokePrognostication

#Fact: Clinicians, even those with expertise in stroke, perform poorly in predicting clinical outcomes
In this case-based study, overall accuracy for predicting death or disability at discharge was <20%😩
#JURaSSIC
n.neurology.org/content/81/5/4… Image
#WeekendLecture
#StrokePrognostication

☝️Several prognostic #models have been developed to aid prognostication after ischemic stroke
These models #outperform clinician #judgment in predicting stroke outcomes
ie:
onlinelibrary.wiley.com/doi/10.1111/en…
@GeorgeNtaios Image
Read 12 tweets
Daily Bookmarks to GAVNet 08/11/2021 greeneracresvaluenetwork.wordpress.com/2021/08/11/dai…
A Machine-Generated View of the Role of Blood Glucose Levels in the Severity of COVID-19

frontiersin.org/articles/10.33…

#GlucoseLevels #COVID19 #MachineLearning #models #analysis
Internet Archive’s Modern Book Collection Now Tops 2 Million Volumes

blog.archive.org/2021/02/03/int…

#InternetArchive #BookCollection #volumes
Read 8 tweets
The @tesla #ModelS was released in 2012 and has an 8 year warranty on the battery. This means the market is about to start seeing an influx on second hand Tesla's with no battery warranty. Is this an issue?

cont...
@Tesla say that they'll guarantee the battery remains at 70% health during the warranty. For the 2012 model the range was 208 miles.

70% of that = 145 miles.

The oldest used Tesla Model S, currently for sale in the UK, is a 2014 car priced at £26k.

Cont..
Let's assume this has 80% battery health. That's just 166 miles per charge.

Not bad, you might say. They can charge quick etc. Except that this battery range will continue to drop as you own it. By Tesla's estimate, by 3.5% a year (8 years for 30% drop)

Cont...
Read 6 tweets
#KlimaatWaanzin:
#IPCC: De bijdrage van werkgroep I aan 't 6de beoordelingsrapport, Aug. 2021.

#Klimaatverandering 2021:
de #Natuurwetenschappelijke basis.

#Persconferentie; #Live gestreamd op het IPCC #YouTube-kanaal.
10:00 CEST/CET. Maandag. 9 Aug.

👉ipcc.ch/2021/08/05/pre…
In plaats van te zoeken naar de beste #Aanpassingen aan 't #Veranderende #Klimaat,
bedachten de #Foundations, #Denktanks, #Lobby-#Netwerken, daardoor #Gecorrumpeerde "#Wetenschappers, "#NGO's & daardoor geleidde #Actiegroepen 't #MEGALOMANE plan om 't #KLIMAAT ZELF aan te passen.
IPCC Press Conference Climate Change 2021:

the Physical Science Basis, the Working Group I contribution to the Sixth Assessment Report

Live on Aug. 9, 10:00 CET/CEST:

via @YouTube
Read 8 tweets
If millions fewer young people are doing twice-weekly #tests then obviously those numbers will go down.

And that children are no longer #mixing regularly will have significantly reduced #transmission amongst their own and other age groups, i.e. family members.

I'm not sure...
...this is 'news', though it's another failure of (public health) comms if folks are being left confused.

More concerning, however, is the implication the #models - which one assumes were those used to predict the effects of re-opening schools - either didn't or couldn't cope...
...with this entirely #predictable event, and that they will somehow not be able to handle winter #predictions even after young people go back to school in the autumn, and testing resumes 🤔

If 18 months into the pandemic, Government is still just 'driving by #dashboard' then...
Read 4 tweets
Daily Bookmarks to GAVNet 07/16/2021 greeneracresvaluenetwork.wordpress.com/2021/07/16/dai…
How Many Numbers Exist? Infinity Proof Moves Math Closer to an Answer.

quantamagazine.org/how-many-numbe…

#numbers #mathematics #InfinityProof
Read 8 tweets
If I told you these two photos show exactly the same thing, rape by a prince in the same "trafficking" ring what would you say?

On the left Prince Albert of Monaco.

On the right Prince Andrew. ImageImage
The model on the left was very well known. She said she was raped by Prince Albert of Monaco.

The girl on the right is Virginia Giuffre. She said she was raped by Prince Andrew.

Both victims claimed to have been "sex-slaves" in a trafficking ring that included politicians.
Read 10 tweets
Daily Bookmarks to GAVNet 05/23/2021 greeneracresvaluenetwork.wordpress.com/2021/05/23/dai…
Watch a Robot 3D Printing the Rocket for Relativity Space’s First Orbital Launch

singularityhub.com/2021/03/28/wat…

#robotics #3DPrinting #RocketProduction
MOBLOT: A theoretical model that describes molecular oblivious robots

techxplore.com/news/2021-05-m…

#robotics #swarms #models #oblot
Read 10 tweets
Daily Bookmarks to GAVNet 05/19/2021 greeneracresvaluenetwork.wordpress.com/2021/05/19/dai…
Why The Vaccines are a Home Run Despite the Yankees’ Outbreak

theinsight.org/p/why-the-vacc…

#COVID19 #vaccines #infection
Read 10 tweets
How can adaptive interfaces and #HCI benefit from #AI and reinforcement learning?
🧵 A thread on our #CHI2021 paper w. @gilles_bailly @luileito @oulasvirta
🌐 Project page: userinterfaces.aalto.fi/adaptive
🎥 Watch the video:
👇👇 @AaltoResearch @sig_chi @sigchi
The secret sauce is to make decisions via #planning 🧠 Remember how AlphaGo by @DeepMind could plan moves and consistently win at Go? Turns out you can use similar #RL methods for HCI applications too📱💻
One such promising case is where UIs #adapt automatically to users 🔄 But what does a "win" even mean here? How could the system tell whether the decisions it is making are actually good?🤔
Read 7 tweets
Daily Bookmarks to GAVNet 04/21/2021 greeneracresvaluenetwork.wordpress.com/2021/04/21/dai…
Planting the Anthropocene’s roots in globalization-Book Review by Wolfgang Lucht

nature.com/articles/d4158…

#anthropocene #globalization #history
Lumber frenzy drives up home prices as suppliers can't keep up

bloomberg.com/news/articles/…

#HomePrices #LumberShortages #ConstructionCosts
Read 10 tweets
Daily Bookmarks to GAVNet 04/20/2021 greeneracresvaluenetwork.wordpress.com/2021/04/20/dai…
Looking at portraits with an eye to evolutionary psychology

psyche.co/ideas/looking-…

#EvolutionaryPsychology #portraiture #interpretation
Phase transitions, collective emotions and decision-making problem in heterogeneous social systems

nature.com/articles/s4159…

#PhaseTransitions #CollectiveDecisionMaking #InformationExchanges #SocialSystems #heterogeneous
Read 10 tweets
Daily Bookmarks to GAVNet 04/10/2021 greeneracresvaluenetwork.wordpress.com/2021/04/10/dai…
Complexity Economics: Proceedings of the Santa Fe Institute's 2019 Fall Symposium (Dialogues of the Applied Complexity Network)

jasss.soc.surrey.ac.uk/24/2/reviews/3…

#ComplexityEconomics #SantaFeInstitute #proceedings #book
Read 10 tweets
Daily Bookmarks to GAVNet 04/02/2021 greeneracresvaluenetwork.wordpress.com/2021/04/02/dai…
Linguistic tricks to grab your online audience’s attention

nature.com/articles/d4158…

#linguistics #AudienceAttention #engagement
Mistrust of the CBO is unfortunately a growing bipartisan avocation

marginalrevolution.com/marginalrevolu…

#CongressionalBudgetOffice #data #trust #reports #politics
Read 10 tweets
Upon multiple request, here’s my thread regarding the boundaries of epidemiological modeling in English.
1/22: #Models are simplified images of our world. They are useful until reality disproves them.

@ViolaPriesemann, a German physicist and government advisor, believes she can derive measures from her #Corona model with claim to truth that lacks any humility.

A thread 🧵.
2/22: The quality of a model is determined by two criteria:

1. How well does the model represent reality?
2. How good are the assumptions (parameters) with which the model is executed?

It is one of the core tasks of epidemiology to develop such models.
Read 24 tweets
Excited to announce all #baseline #models for EPIC-KITCHENS-100 #Challenges are now public. Check updated ArXiv "Rescaling Egocentric Vision" for results
arxiv.org/abs/2006.13256
Challenge winners will be announced @CVPR. Models and features available 2 download [see thread]
1/n
EPIC-KITCHENS-100 – Dates (for all challenges)
May 28Codalab Submission Deadline
Jun 4Deadline for Submission of Technical Reports
June 19-25Results will be announced at full-day EPIC@CVPR2021 workshop

Check our FAQ on all challenges at: epic-kitchens.github.io/2021#challenges
2/n
C1: Action Recognition Challenge
Watch @will_price_94 explain this challenge at:
Get Started (code+models): github.com/epic-kitchens/…
Public Leaderboard with baseline results: github.com/epic-kitchens/…

3/n
Read 9 tweets
This is the $TSLA shareholder meeting at #BatteryDay.

📈
Hey @elonmusk can the cameraman shake the camera more?

Love that dramatic effect.
Read 98 tweets

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