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Bloomberg Interview Problems (10)
Problems reported from Bloomberg data science interviews
| Status | Title | Difficulty | |||
|---|---|---|---|---|---|
| Regular Expressions in NLP Pro | Easy | ||||
| Stemming vs Lemmatization Free | Easy | ||||
| TF-IDF Intuition Pro | Easy | ||||
| UNION to Combine Result Sets Pro | Easy | ||||
| INTERSECT to Find Common Records Pro | Medium | ||||
| Unlock all 10+ problems | |||||
| Named Entity Recognition Pro | Medium | ||||
| PCA for Dimensionality Reduction Pro | Medium | ||||
| Topic Modeling with LDA Pro | Medium | ||||
| EXCEPT with Aggregation for Gap Analysis Pro | Hard | ||||
| Information Extraction Pipelines Pro | Hard | ||||
| Unlock all 10+ problems | |||||