Adan Z Becerra, PhD (@adanbecerraphd) 's Twitter Profile
Adan Z Becerra, PhD

@adanbecerraphd

Epidemiologist interested in data analytics, health economics, and technology. I am the Director of Health Outcomes at Arine, a medication intelligence company.

ID: 1666492243698409495

linkhttps://www.linkedin.com/in/adan-z-becerra-phd-82ba34126/ calendar_today07-06-2023 17:08:27

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Rosana Ferrero 📈📊🙌 (@rosanaferrero) 's Twitter Profile Photo

📊 ¿No sabes qué gráfico usar? Esta guía te ahorrará tiempo y errores 🚀 Una visualización mal elegida puede generar más confusión que claridad. Si quieres contar una historia clara con tus datos, empieza por hacerte estas preguntas: #stats #DataViz #Analytics #DataScience

📊 ¿No sabes qué gráfico usar? Esta guía te ahorrará tiempo y errores 🚀

Una visualización mal elegida puede generar más confusión que claridad. Si quieres contar una historia clara con tus datos, empieza por hacerte estas preguntas:

#stats #DataViz #Analytics #DataScience
Chubby♨️ (@kimmonismus) 's Twitter Profile Photo

World models are the new goal and the new holy grail. Language alone can’t replicate human intelligence—AI needs to understand and simulate the physical world. Stanford’s Fei‑Fei Li and Meta’s Yann LeCun argue conventional LLMs lack spatial reasoning, memory, planning. Their

World models are the new goal and the new holy grail.

Language alone can’t replicate human intelligence—AI needs to understand and simulate the physical world. Stanford’s Fei‑Fei Li and Meta’s Yann LeCun argue conventional LLMs lack spatial reasoning, memory, planning. Their
Adan Z Becerra, PhD (@adanbecerraphd) 's Twitter Profile Photo

Agree - smartphones have likely caused this. But it’s not the smartphones per-se. It’s that smartphones have been powered by matrix manipulating machine learning algorithms that get the answer right (get your attention) without any understanding of the world. A lesson for AI.

John Monson MD FRCS FACS FASCRS (@johnrtmonsonmd) 's Twitter Profile Photo

Latest episode of #Surgeonslives #Stuffthatmatters has landed. Its my please and privilege to interview one of my oldest friends in surgery - Ara Darzi Julio Mayol Jeff Matthews MD mark talamini Imperial College London NHS England Lord Darzi - Episode 1 youtu.be/IPpS9VCBveU?si… via YouTube

Carl Benedikt Frey (@carlbfrey) 's Twitter Profile Photo

In the Financial Times today, I argue that if AI is just another productivity tool, the productivity gains will be limited. For lasting economic expansion, AI must catalyze new industries and initiatives. "Had the 19th century focused solely on better looms and ploughs, we would enjoy

In the <a href="/FT/">Financial Times</a>  today, I argue that if AI is just another productivity tool, the productivity gains will be limited. For lasting economic expansion, AI must catalyze new industries and initiatives.

"Had the 19th century focused solely on better looms and ploughs, we would enjoy
Kyle Chan (@kyleichan) 's Twitter Profile Photo

The US approach to AI feels very Chinese: A race to pour greater and greater amounts of capital into infrastructure (compute) without a clear end goal (“AGI” is not a clear end goal) just to stay in the game—in part because all your competitors are doing the same thing.

The US approach to AI feels very Chinese: 

A race to pour greater and greater amounts of capital into infrastructure (compute) without a clear end goal (“AGI” is not a clear end goal) just to stay in the game—in part because all your competitors are doing the same thing.
Melanie Mitchell (@melmitchell1) 's Twitter Profile Photo

New paper: "Large Language Models & Emergence: A Complex Systems Perspective" (D. Krakauer, J. Krakauer, M. Mitchell). We look at claims of "emergent capabilities" & "emergent intelligence" in LLMs from perspective of what emergence means in complexity science. ⬇️

Ming "Tommy" Tang (@tangming2005) 's Twitter Profile Photo

1/ Still using read.csv() to load big files in R? That’s like trying to fill a pool with a teacup. Here’s how to go 40x faster.

CAUSALab (@causalab) 's Twitter Profile Photo

Day 1 recap 🔎 Miguel Hernán opened Key Topics in Causal Inference (KTCI) with an overview of #causlinference methodology & standardization. Judith Lok focused on conditioning and Inverse Probability Weighting. #publichealth #epidemiology #causalab

Day 1 recap 🔎

<a href="/_MiguelHernan/">Miguel Hernán</a> opened Key Topics in Causal Inference (KTCI) with an overview of #causlinference methodology &amp; standardization.

Judith Lok focused on conditioning and Inverse Probability Weighting. #publichealth #epidemiology #causalab
The Kobeissi Letter (@kobeissiletter) 's Twitter Profile Photo

US graduates are struggling to find a job: The unemployment rate among new college graduates has averaged 6.6% over the last 12 months, the highest in a decade, outside of 2020. The jobless rate for people aged 20 to 24 who are looking for work and have at least a bachelor’s

US graduates are struggling to find a job:

The unemployment rate among new college graduates has averaged 6.6% over the last 12 months, the highest in a decade, outside of 2020.

The jobless rate for people aged 20 to 24 who are looking for work and have at least a bachelor’s
Dutch Rojas (@dutchrojas) 's Twitter Profile Photo

There are few things I enjoy more than spending time with the Independent Crew, those rare souls who have chosen liberty over bureaucracy, agency over employment. One Health Nebraska kindly granted me a few minutes, and I left reminded of a simple but powerful truth:

There are few things I enjoy more than spending time with the Independent Crew, those rare souls who have chosen liberty over bureaucracy, agency over employment.

One Health Nebraska kindly granted me a few minutes, and I left reminded of a simple but powerful truth:
Hablamos R (@rhablamos) 's Twitter Profile Photo

Ayer tuve el honor de participar en el I Congreso de Estadística e Informática de la Universidad Nacional Agraria La Molina , presentando el tema: Desarrollo de paquetes en R, una grata experiencia. #datascience #rstats #rstudio #coding #programming #opensource #latam #peru #science #stats #AI #dataviz

Ayer tuve el honor de participar en el I Congreso de Estadística e Informática de la <a href="/UNALM_online/">Universidad Nacional Agraria La Molina</a> , presentando el tema: Desarrollo de paquetes en R, una grata experiencia.
 #datascience #rstats #rstudio #coding #programming #opensource #latam #peru #science #stats #AI #dataviz
Selçuk Korkmaz (@selcukorkmaz) 's Twitter Profile Photo

Just used fastml to compare logistic regression (glm/glmnet) and random forest (ranger/randomForest) on the Framingham dataset. Repeated CV + Bayesian tuning (20 iter) with early stopping, MICE imputation, and upsampling made model selection easy. 🚀 library(fastml)

Just used fastml to compare logistic regression (glm/glmnet) and random forest (ranger/randomForest) on the Framingham dataset. Repeated CV + Bayesian tuning (20 iter) with early stopping, MICE imputation, and upsampling made model selection easy. 🚀

library(fastml)
Benjamin De Kraker (@benjamindekr) 's Twitter Profile Photo

Prediction: Ilya will ship nothing, regret not joining Zuck or Elon, and be largely forgotten to history. I'm sorry I don't make the rules