Generalist graph anomaly detection (GAD) aims to build a foundation model that detects anomalies on arbitrary unseen graphs without retraining or fine-tuning. Sufficient data are essential for foundation model training, yet generalist GAD still faces a data shortage, as real-world anomalous graphs are scarce and costly...
Yu-Jing Liu, Yi-Xin Liu, Yue Tan et al.· 0 citations
Spotter is proposed, which reverses the roles: the embodied model leads and executes continuously, while the VLM runs in parallel, monitors through a lightweight local screener, intervenes only when an error is detected, reflects on and corrects it, and returns control.
Long Li, Qi-Chao Zhao, Yue Yang et al.· 0 citations
This survey develops a lifecycle-oriented view of graph-based personalized memory for LLM agents, and organizes existing studies around memory representation, memory evolution, memory retrieval, and memory evaluation.
Dac Duy Anh Nguyen, Zhangchi Qiu, Shi-Geng Chen et al.· 0 citations
This paper proposes a novel Partial label-based Self-training framework (PaSta) that leverages partial label learning technique to overcome the limitations of existing methods and designs a partial label-based classification model with two well-crafted loss functions to guide the model learning at both label and repres...
Yu-Jing Liu, Yi-Xin Liu, Yu Zheng et al.· 0 citations
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