Search Results for author: Neng Kai Nigel Neo

Found 2 papers, 1 papers with code

Towards Fair Graph Anomaly Detection: Problem, New Datasets, and Evaluation

1 code implementation25 Feb 2024 Neng Kai Nigel Neo, Yeon-Chang Lee, Yiqiao Jin, Sang-Wook Kim, Srijan Kumar

The Fair Graph Anomaly Detection (FairGAD) problem aims to accurately detect anomalous nodes in an input graph while ensuring fairness and avoiding biased predictions against individuals from sensitive subgroups such as gender or political leanings.

Fairness Graph Anomaly Detection +1

Chemical Structure Elucidation from Mass Spectrometry by Matching Substructures

no code implementations17 Nov 2018 Jing Lim, Joshua Wong, Minn Xuan Wong, Lee Han Eric Tan, Hai Leong Chieu, Davin Choo, Neng Kai Nigel Neo

We take a data driven approach to rank these structures by using neural networks to predict the presence of substructures given the mass spectrum, and matching these substructures to the candidate structures.

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