Jiaming Xu
TitleCited byYear
Achieving exact cluster recovery threshold via semidefinite programming
B Hajek, Y Wu, J Xu
IEEE Transactions on Information Theory 62 (5), 2788-2797, 2016
1422016
On the accuracy of the Wyner model in cellular networks
J Xu, J Zhang, JG Andrews
IEEE Transactions on Wireless Communications 10 (9), 3098-3109, 2011
1362011
Statistical-computational tradeoffs in planted problems and submatrix localization with a growing number of clusters and submatrices
Y Chen, J Xu
arXiv preprint arXiv:1402.1267, 2014
852014
Achieving exact cluster recovery threshold via semidefinite programming: Extensions
B Hajek, Y Wu, J Xu
IEEE Transactions on Information Theory 62 (10), 5918-5937, 2016
802016
MISO broadcast channels with delayed finite-rate feedback: Predict or observe?
J Xu, JG Andrews, SA Jafar
IEEE Transactions on Wireless Communications 11 (4), 1456-1467, 2012
662012
Distributed statistical machine learning in adversarial settings: Byzantine gradient descent
Y Chen, L Su, J Xu
Proceedings of the ACM on Measurement and Analysis of Computing Systems 1 (2 …, 2017
652017
Computational lower bounds for community detection on random graphs
B Hajek, Y Wu, J Xu
Conference on Learning Theory, 899-928, 2015
652015
Statistical-computational tradeoffs in planted problems and submatrix localization with a growing number of clusters and submatrices
Y Chen, J Xu
The Journal of Machine Learning Research 17 (1), 882-938, 2016
642016
Minimax-optimal inference from partial rankings
B Hajek, S Oh, J Xu
Advances in Neural Information Processing Systems, 1475-1483, 2014
602014
Reconstruction in the labelled stochastic block model
M Lelarge, L Massoulié, J Xu
IEEE Transactions on Network Science and Engineering 2 (4), 152-163, 2015
512015
Mutual information in rank-one matrix estimation
F Krzakala, J Xu, L Zdeborová
2016 IEEE Information Theory Workshop (ITW), 71-75, 2016
502016
Information-theoretic bounds and phase transitions in clustering, sparse PCA, and submatrix localization
J Banks, C Moore, R Vershynin, N Verzelen, J Xu
IEEE Transactions on Information Theory 64 (7), 4872-4894, 2018
442018
Convexified modularity maximization for degree-corrected stochastic block models
Y Chen, X Li, J Xu
The Annals of Statistics 46 (4), 1573-1602, 2018
322018
The supermarket game
J Xu, B Hajek
Stochastic Systems 3 (2), 405-441, 2013
322013
Edge label inference in generalized stochastic block models: from spectral theory to impossibility results
J Xu, L Massoulié, M Lelarge
Conference on Learning Theory, 903-920, 2014
312014
Jointly clustering rows and columns of binary matrices: Algorithms and trade-offs
J Xu, R Wu, K Zhu, B Hajek, R Srikant, L Ying
ACM SIGMETRICS Performance Evaluation Review 42 (1), 29-41, 2014
302014
Local algorithms for block models with side information
E Mossel, J Xu
Proceedings of the 2016 ACM Conference on Innovations in Theoretical …, 2016
272016
Collaboratively learning preferences from ordinal data
S Oh, KK Thekumparampil, J Xu
Advances in Neural Information Processing Systems, 1909-1917, 2015
252015
Density evolution in the degree-correlated stochastic block model
E Mossel, J Xu
Conference on Learning Theory, 1319-1356, 2016
242016
Information limits for recovering a hidden community
B Hajek, Y Wu, J Xu
2016 IEEE International Symposium on Information Theory (ISIT), 1894-1898, 2016
222016
The system can't perform the operation now. Try again later.
Articles 1–20