HyperGCN: A New Method For Training Graph Convolutional Networks on Hypergraphs N Yadati, M Nimishakavi, P Yadav, V Nitin, A Louis, P Talukdar Advances in Neural Information Processing Systems, 1509-1520, 2019 | 352* | 2019 |

Many sparse cuts via higher eigenvalues A Louis, P Raghavendra, P Tetali, S Vempala Proceedings of the forty-fourth annual ACM symposium on Theory of computing …, 2012 | 94 | 2012 |

Spectral properties of hypergraph laplacian and approximation algorithms THH Chan, A Louis, ZG Tang, C Zhang Journal of the ACM (JACM) 65 (3), 1-48, 2018 | 90 | 2018 |

Hypergraph markov operators, eigenvalues and approximation algorithms A Louis Proceedings of the forty-seventh annual ACM symposium on Theory of computing …, 2015 | 69 | 2015 |

A 3-approximation algorithm for the facility location problem with uniform capacities A Aggarwal, A Louis, M Bansal, N Garg, N Gupta, S Gupta, S Jain Mathematical Programming 141 (1-2), 527-547, 2013 | 60 | 2013 |

NHP: Neural Hypergraph Link Prediction N Yadati, V Nitin, M Nimishakavi, P Yadav, A Louis, P Talukdar Proceedings of the 29th ACM International Conference on Information …, 2020 | 54 | 2020 |

The complexity of approximating vertex expansion A Louis, P Raghavendra, S Vempala 2013 IEEE 54th Annual Symposium on Foundations of Computer Science, 360-369, 2013 | 44 | 2013 |

A 3-approximation for facility location with uniform capacities A Aggarwal, L Anand, M Bansal, N Garg, N Gupta, S Gupta, S Jain Integer Programming and Combinatorial Optimization, 149-162, 2010 | 34 | 2010 |

Algorithmic extensions of cheeger’s inequality to higher eigenvalues and partitions A Louis, P Raghavendra, P Tetali, S Vempala International Workshop on Approximation Algorithms for Combinatorial …, 2011 | 31 | 2011 |

Approximation algorithm for sparsest k-partitioning A Louis, K Makarychev Proceedings of the Twenty-Fifth Annual ACM-SIAM Symposium on Discrete …, 2014 | 30 | 2014 |

Linear programming hierarchies suffice for directed steiner tree Z Friggstad, J Könemann, Y Kun-Ko, A Louis, M Shadravan, M Tulsiani International Conference on Integer Programming and Combinatorial …, 2014 | 29 | 2014 |

Group Fairness for Knapsack Problems D Patel, A Khan, A Louis arXiv preprint arXiv:2006.07832, 2020 | 27 | 2020 |

Improved algorithm for degree bounded survivable network design problem A Louis, NK Vishnoi Scandinavian Workshop on Algorithm Theory, 408-419, 2010 | 22 | 2010 |

Approximation algorithms for hypergraph small set expansion and small set vertex expansion A Louis, Y Makarychev arXiv preprint arXiv:1404.4575, 2014 | 19 | 2014 |

On the Problem of Underranking in Group-Fair Ranking S Gorantla, A Deshpande, A Louis International Conference on Machine Learning, 3777-3787, 2021 | 18* | 2021 |

Accelerated newton iteration for roots of black box polynomials A Louis, SS Vempala 2016 IEEE 57th Annual Symposium on Foundations of Computer Science (FOCS …, 2016 | 18 | 2016 |

Approximation Algorithms for Hypergraph Small-Set Expansion and Small-Set Vertex Expansion A Louis, Y Makarychev Theory of Computing 12 (1), 1-25, 2016 | 14 | 2016 |

Matchings with Group Fairness Constraints: Online and Offline Algorithms GS Sankar, A Louis, M Nasre, P Nimbhorkar arXiv preprint arXiv:2105.09522, 2021 | 13 | 2021 |

Cut-Matching Games on Directed Graphs A Louis Arxiv preprint arXiv:1010.1047, 2010 | 13 | 2010 |

On Euclidean k-Means Clustering with alpha-Center Proximity A Deshpande, A Louis, A Singh The 22nd International Conference on Artificial Intelligence and Statistics …, 2019 | 8* | 2019 |