Stephan Akkerman's picture

Stephan Akkerman

StephanAkkerman

·

https://akkerman.ai/

StephanAkkerman

AI & ML interests

AI, finance, time series forecasting, sentiment analysis

Recent Activity

updated a dataset about 3 hours ago

StephanAkkerman/wallstreetbets-ner

published a dataset about 3 hours ago

StephanAkkerman/wallstreetbets-ner

updated a model 8 days ago

StephanAkkerman/FinTwitBERT-wsb-sentiment

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StephanAkkerman 's datasets 24

StephanAkkerman/wallstreetbets-ner

Preview • Updated about 3 hours ago

StephanAkkerman/chart-info-yolo

Updated Nov 10, 2025 • 130

StephanAkkerman/english-words-IPA-embeddings

Viewer • Updated Feb 25, 2025 • 524k • 27 • 1

StephanAkkerman/English-Age-of-Acquisition

Viewer • Updated Feb 19, 2025 • 51.7k • 87

StephanAkkerman/open-dict-words-ipa

Viewer • Updated Feb 19, 2025 • 4.77M • 2.31k • 1

StephanAkkerman/english-words-IPA

Viewer • Updated Dec 18, 2024 • 262k • 25

StephanAkkerman/wikipron-words-ipa

Preview • Updated Dec 1, 2024 • 233 • 1

StephanAkkerman/frequency-words-2018

Viewer • Updated Nov 17, 2024 • 52.3M • 96

StephanAkkerman/frequency-words-2016

Viewer • Updated Nov 9, 2024 • 33.9M • 26

StephanAkkerman/english-words-human-similarity

Viewer • Updated Nov 1, 2024 • 100 • 6

StephanAkkerman/semantic-similarity

Viewer • Updated Oct 22, 2024 • 4.85k • 70

StephanAkkerman/orthographic-similarity-ratings

Viewer • Updated Oct 22, 2024 • 471 • 5

StephanAkkerman/MRC-psycholinguistic-database

Viewer • Updated Sep 29, 2024 • 150k • 227 • 9

StephanAkkerman/concreteness-ratings

Viewer • Updated Sep 29, 2024 • 40k • 155

StephanAkkerman/imageability-corpus

Viewer • Updated Sep 28, 2024 • 2.13k • 21

StephanAkkerman/financial-tweets-other

Preview • Updated Sep 5, 2024 • 54 • 2

StephanAkkerman/financial-tweets-stocks

Viewer • Updated Sep 5, 2024 • 28.2k • 121 • 6

StephanAkkerman/financial-tweets-crypto

Viewer • Updated Sep 5, 2024 • 57.9k • 167 • 14

StephanAkkerman/financial-tweets

Viewer • Updated Sep 5, 2024 • 315k • 150 • 12

StephanAkkerman/fintwit-images

Viewer • Updated May 10, 2024 • 4.18k • 102 • 2

StephanAkkerman/stock-charts

Viewer • Updated May 10, 2024 • 4.76k • 49 • 10

StephanAkkerman/crypto-charts

Viewer • Updated May 10, 2024 • 4.35k • 130 • 3

StephanAkkerman/crypto-stock-tweets

Viewer • Updated Dec 22, 2023 • 8.02M • 127 • 13

StephanAkkerman/stock-market-tweets-data

Viewer • Updated Dec 22, 2023 • 924k • 208 • 6