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cjerzak 

posted an update about 1 month ago

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>>> We're writing a new book, <Planetary Causal Inference>, on how to model counterfactuals at planetary scale by combining satellite imagery + other global data with local studies and RCTs. Forthcoming in 2026+.
>>> Book info: https://planetarycausalinference.org/book-launch
>>> All datasets used in the book will be openly available on our lab’s Hugging Face hub:

theaidevlab

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cjerzak 

updated a Space about 2 months ago

Running

README

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cjerzak 

authored 2 papers 3 months ago

Remote Auditing: Design-based Tests of Randomization, Selection, and Missingness with Broadly Accessible Satellite Imagery

Paper • 2510.00128 • Published Sep 30

Chinese vs. World Bank Development Projects: Insights from Earth Observation and Computer Vision on Wealth Gains in Africa, 2002-2013

Paper • 2509.25648 • Published Sep 30

cjerzak 

posted an update 3 months ago

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270

Excited to share LinkOrgs Online, a web app hosted here on HF for embedding and linking organization names using character-level Transformer encoder models trained on half a billion scraped LinkedIn records.

Upload CSVs or paste text, generate 1024D embeddings (v1–v4), PCA viz, and download results!

Try it: cjerzak/LinkOrgs_Online

Details/paper: https://connorjerzak.com/linkorgs-summary/

Training/inference code: https://github.com/cjerzak/LinkOrgs-software

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cjerzak 

posted an update 5 months ago

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Just dropped IWI-Africa: 69k DHS clusters linked with satellite imagery + agent/LLM text so you can predict wealth from space and the web. Poke the vision-language-agentic convergence yourself.

Hugging Face: theaidevlab/IWI-Africa-Multimodal
Paper: https://arxiv.org/abs/2508.01109.

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cjerzak 

updated 2 collections 5 months ago

Planetary Causal Inference Assets

Collection

Data assets associated with the Planetary Causal Inference research team. Includes EO, RCT, and observational sources. • 7 items • Updated Aug 7

Text-based AI Systems

Collection

Assets related to our research in text-based AI Systems. See connorjerzak.com/text-overview for more information. • 5 items • Updated Aug 6

cjerzak 

authored 3 papers 5 months ago

Attenuation Bias with Latent Predictors

Paper • 2507.22218 • Published Jul 29 • 1

Platonic Representations for Poverty Mapping: Unified Vision-Language Codes or Agent-Induced Novelty?

Paper • 2508.01109 • Published Aug 1 • 3

Debiasing Machine Learning Predictions for Causal Inference Without Additional Ground Truth Data: "One Map, Many Trials" in Satellite-Driven Poverty Analysis

Paper • 2508.01341 • Published Aug 2 • 1

cjerzak 

updated a dataset 5 months ago

JerzakLabs/LLMDebiasingBenchmark

Updated Aug 4 • 54

cjerzak 

updated 2 collections 5 months ago

Text-based AI Systems

Collection

Assets related to our research in text-based AI Systems. See connorjerzak.com/text-overview for more information. • 5 items • Updated Aug 6

Planetary Causal Inference Assets

Collection

Data assets associated with the Planetary Causal Inference research team. Includes EO, RCT, and observational sources. • 7 items • Updated Aug 7

cjerzak 

posted an update 5 months ago

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Global Leadership Project v1 dataset released: 50k+ political elites, 156 countries, hand-coded. v2 in progress.

HF link: cjerzak/GlobalLeadershipProject_v1

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cjerzak 

posted an update 5 months ago

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Dropped a dataset on here for linking org data: half a billion records scraped from LinkedIn networks. Positive/negative matches, bipartite graphs, Markov clusters – all the goods to train models that actually work on fuzzy company names.

NegMatches, PosMatches, holdouts for eval.

Check it out: cjerzak/LinkOrgs

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cjerzak 

published a dataset 6 months ago

JerzakLabs/LLMDebiasingBenchmark

Updated Aug 4 • 54

cjerzak 

updated a collection 6 months ago

Text-based AI Systems

Collection

Assets related to our research in text-based AI Systems. See connorjerzak.com/text-overview for more information. • 5 items • Updated Aug 6