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Yutong Lu
Researcher at Sun Yat-sen University
Publications - 134
Citations - 1322
Yutong Lu is an academic researcher from Sun Yat-sen University. The author has contributed to research in topics: Computer science & Speedup. The author has an hindex of 14, co-authored 115 publications receiving 737 citations. Previous affiliations of Yutong Lu include National University of Defense Technology.
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Proceedings ArticleDOI
Communicative Representation Learning on Attributed Molecular Graphs
TL;DR: A Communicative Message Passing Neural Network (CMPNN) is proposed to improve the molecular embedding by strengthening the message interactions between nodes and edges through a communicative kernel.
Proceedings ArticleDOI
Phishing Scam Detection on Ethereum: Towards Financial Security for Blockchain Ecosystem.
TL;DR: A graph-based cascade feature extraction method based on transaction records and a lightGBM-based Dual-sampling Ensemble algorithm to build the identification model and extensive experiments show that the proposed algorithm can effectively identify phishing scams.
Journal ArticleDOI
High Performance Interconnect Network for Tianhe System
TL;DR: A set of hardware and software features effectively supporting high performance communications, ranging over remote direct memory access, collective optimization, hardware enable reliable end-to-end communication, user-level message passing services, etc, are highlighted.
Proceedings ArticleDOI
Efficient shared-memory implementation of high-performance conjugate gradient benchmark and its application to unstructured matrices
Jongsoo Park,Mikhail Smelyanskiy,Karthikeyan Vaidyanathan,Alexander Heinecke,Dhiraj D. Kalamkar,Xing Liu,Md. Mosotofa Ali Patwary,Yutong Lu,Pradeep Dubey +8 more
TL;DR: This work implements a shared-memory implementation of Gauss-Seidel smoother on Xeon Phi that balances parallelism, data access locality, CG convergence rate, and communication overhead, and demonstrates that the optimizations not only benefit HPCG original dataset, which is based on structured 3D grid, but also a wide range of unstructured matrices.
Journal ArticleDOI
QBMG: quasi-biogenic molecule generator with deep recurrent neural network.
TL;DR: A quasi-biogenic molecule generator (QBMG) is reported to compose virtual quasi- biogenic compound libraries by means of gated recurrent unit recurrent neural networks, which can be used to generate virtual compound libraries for pharmaceutical lead identification and optimization.