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JunKai Ji

5 accepted papers

2026

Learning Task-Invariant Properties Via Dreamer: Enabling Efficient Policy Transfer for Quadruped Robots

ICRA 2026poster

Achieving quadruped robot locomotion across diverse and dynamic terrains presents significant challenges, primarily due to the discrepancies between simulation environments and real-world conditions. Traditional sim-to-real transfer methods often rely on manual feature design or costly real-world fi…

2026

Zero-shot Recommendation: Towards Class Semantic Relation Learning for Inferring Labels of Unseen Micro-videos

AAAI 2026technical

Micro-video label prediction plays a pivotal role on contemporary video-sharing platforms, such as Kwai and Tiktok. The emergence of video content lacking labels presents a formidable challenge for conventional user interest prediction methods. This paper addresses the challenge of micro-video label

Cited by 0SourcePDFScholar
2025

Structure Balance and Gradient Matching-Based Signed Graph Condensation

AAAI 2025technical

Training graph neural networks (GNNs) for graph representation has received increasing concerns due to its outstanding performance in the link prediction and node classification tasks, but it incurs much time and storage for tackling large-scale graphs. To alleviate this issue, graph condensation ha…

2024

TransMUSIC: A Transformer-Aided Subspace Method for DOA Estimation with Low-Resolution ADCS

ICASSP 2024accepted

Direction of arrival (DOA) estimation employing low-resolution analog-to-digital convertors (ADCs) has emerged as a challenging and intriguing problem, particularly with the rise in popularity of large-scale arrays. The substantial quantization distortion complicates the extraction of signal and noi…

Cited by 0SourceScholar
2022

Evolutionary Neural Architecture Design of Liquid State Machine for Image Classification

ICASSP 2022accepted

As a recurrent spiking neural network, liquid state machine (LSM) has attracted more and more attention in neuromorphic computing due to its biological plausibility, computation power, and hardware implementation. However, the neural architecture of LSM, such as hidden neuron number, synaptic densit…

Cited by 0SourceScholar