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researcher

Ramesh Raghunathan

2 papers hereh-index 269 citations2 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author2

Across the 2 of 2 papers where every author was matched, so the position is known.

fields
  • cs.CR1
  • cs.LG1

identity via Semantic Scholar / OpenAlex

most citedKnowGraph: Knowledge-Enabled Anomaly Detection via Logical Reasoning on Graph Data

1 citations · 2 across the 2 of their papers we have counts for

collaborators

2 papers

cs.CR2024★ 1 cited

KnowGraph: Knowledge-Enabled Anomaly Detection via Logical Reasoning on Graph Data

Andy Zhou, Xiaojun Xu, Ramesh Raghunathan +4

Graph-based anomaly detection is pivotal in diverse security applications, such as fraud detection in transaction networks and intrusion detection for network traffic. Standard app…

cs.LG2022★ 1 cited

BRIGHT -- Graph Neural Networks in Real-Time Fraud Detection

Mingxuan Lu, Zhichao Han, Susie Xi Rao +6

Detecting fraudulent transactions is an essential component to control risk in e-commerce marketplaces. Apart from rule-based and machine learning filters that are already deployed…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.