Towards Data Science
Monday, June 29, 2026
Nahid Ahmadvand
How Far Can Classical NLP Go? From Bag-of-Words to Stacking on Spooky Author Identification

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An end-to-end classical NLP experiment on Kaggle’s Spooky Author Identification task: from Vowpal Wabbit and TF-IDF/NB-SVM baselines to a tuned stacked ensemble, with a compact representation survey of Bag-of-Words, BM25, Word2Vec, and FastText for context.
The post How Far Can Classical NLP Go?
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