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arXiv research

A locally-built, LLM-digested index of recent arXiv papers in quant finance, geometry/topology, and statistical ML — keyword search served straight from SQLite on this machine.

169,341 papers · 148 categories

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1 result for “Blockgroup-Level”
Predicting Demographics of High-Resolution Geographies with Geotagged Tweetscs.LG

Paper predicts demographics at finer geographic resolutions using geotagged tweets.

problem Limited traditional survey methods for demographics estimates at finer geographic resolutions.
method Adapting prior work to predict gender and race/ethnicity counts at the blockgroup-level.
result Achieves high correlations (0.671 for gender, 0.692 for race) compared to prior work.
DemographicsGeotagged TweetsBlockgroup-LevelGenderRace/Ethnicity
2017-01-22abs ↗pdf ↗