DSAIEngineering Newsletter

DSAIEngineering Newsletter

[P31] Architecture of TabICLv2: quantile predictions for regression
How TabICLv2 models regression with 999 conditional quantiles, pinball loss, and distribution reconstruction.
 • Mohit Saharan
[P30] Architecture of TabICLv2: many-class classification
How TabICLv2 handles classification tasks with more than 10 classes by decomposing labels on the embedding side and predictions on the output side.
 • Mohit Saharan
[P29] Architecture of TabICLv2: query-aware scalable softmax
How TabICLv2 uses query-aware scalable softmax (QASSMax) to prevent attention fading in tabular in-context learning.
 • Mohit Saharan
[P28] Architecture of TabICLv2: compression-then-ICL
How TabICLv2 compresses target-aware feature tokens into row representations, then uses dataset-wise in-context learning to predict test rows.
 • Mohit Saharan
[P27] Architecture of TabICLv2: target-aware embedding
How TabICLv2 uses target-aware embedding to add training labels to tabular in-context learning tokens while preventing label leakage in test rows.
 • Mohit Saharan
[P26] Architecture of TabICLv2: repeated feature grouping
A technical guide to TabICLv2 repeated feature grouping: why similar columns confuse encoders, how circular shifts add context, with NanoTabICL…
 • Mohit Saharan

May 2026

[P25] SAM Platform: Orchestration + ML for Trading PyPI Libraries
Developing a production-oriented trading system on top of ML4T libraries.
 • Mohit Saharan
[P24] YouTube channel for explainer videos
Subscribe for videos about tabular foundation models, machine learning, data science, and quantitative finance.
 • Mohit Saharan
[P23] Introducing SAM: a personal quantitative research and engineering platform
A companion to the [DS, AI, Engineering] Newsletter.
 • Mohit Saharan
[P22] Tactical asset allocation with TabPFN, TabICL, and XGBoost - 3
Given information available at a monthly signal date, can TabPFN, TabICL, XGBoost, and simple allocation rules rank assets in a public ETF universe by…
 • Mohit Saharan
[P21] Tactical asset allocation with TabPFN, TabICL, and XGBoost - 2
Given information available at a monthly signal date, can TabPFN, TabICL, XGBoost, and simple allocation rules rank assets in a public ETF universe by…
 • Mohit Saharan
[P20] Tactical asset allocation with TabPFN, TabICL, and XGBoost
Given information available at a monthly signal date, can TabPFN, TabICL, XGBoost, and simple allocation rules rank assets in a public ETF universe by…
 • Mohit Saharan
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