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Kosuke Sugiyama

2 accepted papers

2025

A Unified Framework for Generalization Error Analysis of Learning with Arbitrary Discrete Weak Features

ICML 2025poster

In many real-world applications, predictive tasks inevitably involve low-quality input features (Weak Features; WFs) which arise due to factors such as misobservations, missingness, or partial observations. While several methods have been proposed to estimate the true values of specific types of WFs…

Cited by 0SourcePDFScholar
2025

Unified Analysis of Continuous Weak Features Learning with Applications to Learning from Missing Data

ICML 2025poster

This paper addresses weak features learning (WFL), focusing on learning scenarios characterized by low-quality input features (weak features; WFs) that arise due to missingness, measurement errors, or ambiguous observations. We present a theoretical formalization and error analysis of WFL for contin…

Cited by 0SourcePDFScholar