Jiahao Ji

5 papers · 2022–2025 · 3 venues · across top CS/AI venues

Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.

Achievements

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🌍 Conference Polyglot · Bronze 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (15)

Venues

AAAI (3) ICLR (1) Interspeech (1)

Top co-authors

Jingyuan Wang (4) Zhenhe Wu (2) Cheng Long (1) Meng Chen (1) Yichuan Zhang (1) Zhoujun Li (1) Junbo Zhang (1) Junjie Wu (1) Xiangyu Zhao (1) Hu Zhang (1)

Research topics

Machine Learning (5) Artificial Intelligence (4) Core Methods (4) Learning Types · Machine Learning (4) Deep Learning (3) Architectures (2) Core AI (2) Learning Paradigms (2) Learning Types · Deep Learning (2) Data Science & Analytics (1) Applications (1)

Keywords

contrastive learning (2) traffic flow prediction (2) self-supervised learning (1) graph structure (1) spatio-temporal modeling (1) clustering algorithm (1) differential equation (1) graph convolution (1) air quality prediction (1) spatial heterogeneity (1) semantic enhancement (1) spatio-temporal correlation (1) new intent discovery (1) utterance representation (1) neighbor-based learning (1) graph data augmentation (1) physics-guided learning (1) physics-guided deep learning (1) large language model (1) differential equation network (1)

Papers

POI-Enhancer: An LLM-based Semantic Enhancement Framework for POI Representation Learning AAAI 2025 AirPhyNet: Harnessing Physics-Guided Neural Networks for Air Quality Prediction ICLR 2024 Enhancing New Intent Discovery via Robust Neighbor-based Contrastive Learning Interspeech 2023 Spatio-Temporal Self-Supervised Learning for Traffic Flow Prediction AAAI 2023 STDEN: Towards Physics-Guided Neural Networks for Traffic Flow Prediction AAAI 2022