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Hongwei Ma

4 accepted papers

2026

Information Geometry Loss for Time Series Forecasting

ICML 2026poster

Time series forecasting fundamentally involves learning probability distributions over future observations. However, existing loss functions rely on point-wise Euclidean metrics, neglecting the intrinsic geometric structure of probability distributions. This leads to suboptimal alignment between pre…

Cited by 0SourceScholar
2023

mVIL-Fusion: Monocular Visual-Inertial-LiDAR Simultaneous Localization and Mapping in Challenging Environments

RA-L 2023

We propose mVIL-Fusion, a three-level multisensor fusion system that is able to achieve robust state estimation and globally consistent mapping in perceptually degraded environments. First, LiDAR depth-assisted visual-inertial odometry (VIO) with LiDAR odometry (LO) synchronous prediction and distor

Cited by 20SourcecodeScholar
2015

The effect of spanwise flexibility on the propulsion performance of an oscillating pectoral fin

IROS 2015poster

The pectoral fin is a major source of thrust generation for fish utilizing median or paired fins (MPF) mode. Along with the pectoral fin, spanwise flexibility plays a major role in the generation of thrust. This paper investigates the effect of spanwise flexibility on propulsion performance using th…

Cited by 0SourceScholar