Parallelization of tau-leap coarse-grained Monte Carlo simulations on GPUs. - Lifan Xu; Michela Taufer; Stuart Collins; Dionisios G. Vlachos (IPDPS, 2010)

Hierarchical fractional-step approximations and parallel kinetic Monte Carlo algorithms. - Giorgos Arampatzis; Markos A. Katsoulakis; Petr Plechác; Michela Taufer; Lifan Xu (J. Comput. Phys., 2012)

TOP-PIM: throughput-oriented programmable processing in memory. - Dong Ping Zhang; Nuwan Jayasena; Alexander Lyashevsky; Joseph L. Greathouse; Lifan Xu; Michael Ignatowski (HPDC, 2014)

Efficient parallel image clustering and search on a heterogeneous platform. - Dong Ping Zhang; Lifan Xu; Lee Howes (SpringSim (HPS), 2014)

Dynamic Android Malware Classification Using Graph-Based Representations. - Lifan Xu; Dong Ping Zhang; Marco A. Alvarez; Jose Andre Morales; Xudong Ma; John Cavazos (CSCloud, 2016)

HADM: Hybrid Analysis for Detection of Malware. - Lifan Xu; Dong Ping Zhang; Nuwan Jayasena; John Cavazos (IntelliSys (2), 2016)

Parallelization of Machine Learning Applied to Call Graphs of Binaries for Malware Detection. - Robert Searles; Lifan Xu; William Killian; Tristan Vanderbruggen; Teague Forren; John Howe; Zachary Pearson; Corey Shannon; Joshua Simmons; John Cavazos (PDP, 2017)

Bugs in Security Onion. - Lifan Xu; Gabriela Mogos (ICSCC, 2021)

A Deep Reinforcement Learning Approach for Integrated Automotive Radar Sensing and Communication. - Lifan Xu; Ruxin Zheng; Shunqiao Sun (SAM, 2022)

Generalized Optimization of Sparse Antenna Arrays for High-Resolution Automotive Radar Imaging. - Lifan Xu; Shunqiao Sun; Ryan We; Dongyin Ren; Jun Li 091 (ACSSC, 2023)

Joint Antenna Selection and Beamforming in Integrated Automotive Radar Sensing-Communications with Quantized Double Phase Shifters. - Lifan Xu; Shunqiao Sun; Yimin D. Zhang; Athina P. Petropulu (ICASSP, 2023)

Automotive FMCW Radar With Difference Co-Chirps. - Lifan Xu; Shunqiao Sun; Kumar Vijay Mishra; Yimin D. Zhang (IEEE Trans. Aerosp. Electron. Syst., 2023)

High-Resolution DOA Estimation Using Single-Snapshot Music for Automotive Radar with Mixed-ADC Allocations. - Moritz Kahlert; Lifan Xu; Tai Fei; Markus Gardill; Shunqiao Sun (SAM, 2024)

Enhanced Automotive Radar Collaborative Sensing by Exploiting Constructive Interference. - Lifan Xu; Shunqiao Sun; A. Lee Swindlehurst (SAM, 2024)

A Game-Theoretic Approach for High-Resolution Automotive FMCW Radar Interference Avoidance. - Yunian Pan; Jun Li; Lifan Xu; Shunqiao Sun; Quanyan Zhu (CoRR, 2025)