Hayato Ushijima-Mwesigwa — accepted AI-conference papers

2025

PrecipDiff: Leveraging Image Diffusion Models to Enhance Satellite-Based Precipitation Observations

AAAI 2025technical

A recent report from the World Meteorological Organization (WMO) highlights that water-related disasters have caused the highest human losses among natural disasters over the past 50 years, with over 91\% of deaths occurring in low-income countries. This disparity is largely due to the lack of adequ…

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2021

Unified Clustering and Outlier Detection on Specialized Hardware

Eldan Cohen, Hayato Ushijima-Mwesigwa, Avradip Mandal, Arnab Roy

ICASSP 2021accepted

Clustering and outlier detection are often studied as separate problems. However, previous work has shown that a unified approach can lead to better performance. Unified clustering and outlier detection is a hard combinatorial problem that has received significant attention in recent years. The rece…

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