← Search

Hisao Ishibuchi

5 accepted papers

2026

Plug-and-Play Compositionality for Boosting Continual Learning with Foundation Models

ICLR 2026oral

Vision learners often struggle with catastrophic forgetting due to their reliance on class recognition by comparison, rather than understanding classes as compositions of representative concepts. This limitation is prevalent even in state-of-the-art continual learners with foundation models and wor…

Cited by 0SourceScholar
2025

Multi-Objective Molecular Design Through Learning Latent Pareto Set

AAAI 2025technical

Molecular design inherently involves the optimization of multiple conflicting objectives, such as enhancing bio-activity and ensuring synthesizability. Evaluating these objectives often requires resource-intensive computations or physical experiments. Current molecular design methodologies typically…

2025

X-KAN: Optimizing Local Kolmogorov-Arnold Networks via Evolutionary Rule-Based Machine Learning

IJCAI 2025

Function approximation is a critical task in various fields. However, existing neural network approaches struggle with locally complex or discontinuous functions due to their reliance on a single global model covering the entire problem space. We propose X-KAN, a novel method that optimizes multiple

2024

Learning Pareto Set for Multi-Objective Continuous Robot Control

IJCAI 2024poster

For a control problem with multiple conflicting objectives, there exists a set of Pareto-optimal policies called the Pareto set instead of a single optimal policy. When a multi-objective control problem is continuous and complex, traditional multi-objective reinforcement learning (MORL) algorithms s…

2023

Does Continual Learning Meet Compositionality? New Benchmarks and An Evaluation Framework

NeurIPS 2023poster

Compositionality facilitates the comprehension of novel objects using acquired concepts and the maintenance of a knowledge pool. This is particularly crucial for continual learners to prevent catastrophic forgetting and enable compositionally forward transfer of knowledge. However, the existing stat…

Cited by 4SourcePDFScholar