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20242026
most citedCaT-GNN: Enhancing Credit Card Fraud Detection via Causal Temporal Graph Neural Networks

4 citations · 8 across the 10 of their papers we have counts for

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5 papers · 1 filter

cs.LG2026

DataCupid: Stable Matching Repair for Training Data Acquisition with Delayed Feedback

He Sun, Junyuan Mao, Wenhao Jiang +2

Matching repair after utility changes can reuse valid observations, but new evaluations must respect matching capacity and may return out of order. We study announced invalidations…

cond-mat.str-el2026

Resolving Spectral Gaps of the Frustrated Spin-1/2 - Chain via Dual Spin-Sector Variational Quantum Eigensolver

Sk Saniur Rahaman

Finding excited states and resolving spectral gaps in frustrated quantum spin systems using Variational Quantum Eigensolvers is complicated by state-ordering inversions. In the fru…

cs.AI2026

Reasoning with Memory: A Temporal Granularity-Adaptive Framework for Training-Free Long Video Understanding

Linghao Meng, Qiankun Li, Junyuan Mao +7

While Multimodal Large Language Models (MLLMs) demonstrate superior generalization in fundamental video tasks, restricted context windows limit their long video understanding. To a…

cs.CV2026

Synergistic Perception-Reasoning Governance: Grounding Medical MLLMs with Verifiable Anatomical Evidence

Rui Hao, Qiankun Li, Junyuan Mao +4

Multimodal large language models (MLLMs) show strong promise for clinical VQA and radiology report generation, yet inference-time hallucinations still undermine trustworthy use: mo…

cs.CV2026

Granulon: Awakening Pixel-Level Visual Encoders with Adaptive Multi-Granularity Semantics for MLLM

Junyuan Mao, Qiankun Li, Linghao Meng +5

Recent advances in multimodal large language models largely rely on CLIP-based visual encoders, which emphasize global semantic alignment but struggle with fine-grained visual unde…