A butterfly-based direct integral-equation solver using hierarchical LU factorization for analyzing scattering from electrically large conducting objects H Guo, Y Liu, J Hu, E Michielssen IEEE transactions on antennas and propagation 65 (9), 4742-4750, 2017 | 82 | 2017 |

An HSS matrix-inspired butterfly-based direct solver for analyzing scattering from two-dimensional objects Y Liu, H Guo, E Michielssen IEEE Antennas and Wireless Propagation Letters 16, 1179-1183, 2016 | 34 | 2016 |

Joint compressive sensing in wideband cognitive networks J Liang, Y Liu, W Zhang, Y Xu, X Gan, X Wang Wireless Communications and Networking Conference (WCNC), 2010 IEEE, 1-5, 2010 | 28 | 2010 |

GPTune: multitask learning for autotuning exascale applications Y Liu, WM Sid-Lakhdar, O Marques, X Zhu, C Meng, JW Demmel, XS Li Proceedings of the 26th ACM SIGPLAN Symposium on Principles and Practice of …, 2021 | 22 | 2021 |

A study of clustering techniques and hierarchical matrix formats for kernel ridge regression E Rebrova, G Chávez, Y Liu, P Ghysels, XS Li 2018 IEEE international parallel and distributed processing symposium …, 2018 | 22 | 2018 |

An FMM-FFT accelerated SIE simulator for analyzing EM wave propagation in mine environments loaded with conductors AC Yucel, W Sheng, C Zhou, Y Liu, H Bagci, E Michielssen IEEE journal on multiscale and multiphysics computational techniques 3, 3-15, 2018 | 20 | 2018 |

Butterfly factorization via randomized matrix-vector multiplications Y Liu, X Xing, H Guo, E Michielssen, P Ghysels, XS Li SIAM Journal on Scientific Computing 43 (2), A883-A907, 2021 | 19 | 2021 |

A butterfly‐based direct solver using hierarchical LU factorization for Poggio‐Miller‐Chang‐Harrington‐Wu‐Tsai equations H Guo, Y Liu, J Hu, E Michielssen Microwave and Optical Technology Letters 60 (6), 1381-1387, 2018 | 18 | 2018 |

A Scalable Parallel PWTD-Accelerated SIE Solver for Analyzing Transient Scattering from Electrically Large Objects Y Liu, A Yucel, H Bagci, E Michielssen IEEE Transactions on Antennas and Propagation, 2015 | 15 | 2015 |

Sparse approximate multifrontal factorization with butterfly compression for high-frequency wave equations Y Liu, P Ghysels, L Claus, XS Li SIAM Journal on Scientific Computing 43 (5), S367-S391, 2021 | 13 | 2021 |

A parallel hierarchical blocked adaptive cross approximation algorithm Y Liu, W Sid-Lakhdar, E Rebrova, P Ghysels, XS Li The International Journal of High Performance Computing Applications 34 (4 …, 2020 | 13 | 2020 |

Scalable and memory-efficient kernel ridge regression G Chávez, Y Liu, P Ghysels, XS Li, E Rebrova 2020 IEEE International parallel and distributed processing symposium (IPDPS …, 2020 | 13 | 2020 |

A wavelet-enhanced PWTD-accelerated time-domain integral equation solver for analysis of transient scattering from electrically large conducting objects Y Liu, AC Yücel, H Bağcı, AC Gilbert, E Michielssen IEEE Transactions on Antennas and Propagation 66 (5), 2458-2470, 2018 | 13 | 2018 |

Statistical characterization of electromagnetic wave propagation in mine environments AC Yücel, Y Liu, H Bağcı, E Michielssen IEEE Antennas and Wireless Propagation Letters 12, 1602-1605, 2013 | 12 | 2013 |

A hierarchical butterfly LU preconditioner for two-dimensional electromagnetic scattering problems involving open surfaces Y Liu, H Yang J. Comput. Phys., 2020 | 9 | 2020 |

Leveraging one-sided communication for sparse triangular solvers N Ding, S Williams, Y Liu, XS Li Proceedings of the 2020 SIAM Conference on Parallel Processing for …, 2020 | 9 | 2020 |

Highly scalable distributed-memory sparse triangular solution algorithms Y Liu, M Jacquelin, P Ghysels, XS Li 2018 Proceedings of the Seventh SIAM Workshop on Combinatorial Scientific …, 2018 | 9 | 2018 |

Parallel PWTD-Accelerated Explicit Solution of the Time Domain Electric Field Volume Integral Equation Y Liu, A Al-Jarro, H Bagci, E Michielssen IEEE Transactions on Antennas and Propagation, 2016 | 9 | 2016 |

A butterfly-accelerated volume integral equation solver for broad permittivity and large-scale electromagnetic analysis SB Sayed, Y Liu, LJ Gomez, AC Yucel IEEE transactions on antennas and propagation 70 (5), 3549-3559, 2021 | 7 | 2021 |

Graphics processing unitaccelerated implementation of the plane wave time domain algorithm Y Liu, V Lomakin, E Michielssen 28th Int. Rev. Progress Appl. Comput. Electromagn.(ACE), Columbus, OH, USA, 2012 | 7 | 2012 |