SAMCL: Subgraph-Aligned Multiview Contrastive Learning for Graph Anomaly Detection.

Graph anomaly detection (GAD) has gained increasing attention in various attribute graph applications, i.e., social communication and financial fraud transaction networks.

ARISE: Graph Anomaly Detection on Attributed Networks via Substructure Awareness.

Recently, graph anomaly detection on attributed networks has attracted growing attention in data mining and machine learning communities. Apart from attribute anomalies, graph anomaly detection also aims at suspicious topological-abnormal nodes that exhibit collective anomalous behavior. Closely connected uncorrelated node groups form uncommonly dense substructures in the network.

[Comparative study on pharmacokinetics of gentiopicroside and gentianae radix extract in rats].

Objective: To compare the pharmacokinetics of gentiopicroside and Gentianae Radix extract in rats and assess the effect of other components in Gentianae Radix on the pharmacokinetics of gentiopicroside.

Methods: The rats were oral administrated with gentiopicroside and Gentianae Radix extract, the content of geritiopicroside was chosen as index and determined by HPLC. The pharmacokinetic parameters were calculated with DAS 2.