Maximizing k -submodular functions under budget constraint: applications and streaming algorithms CV Pham, QC Vu, DKT Ha, TT Nguyen, ND Le
Journal of Combinatorial Optimization 44 (1), 723-751, 2022
21 2022 A new viral marketing strategy with the competition in the large-scale online social networks CV Pham, DK Ha, DQ Ngo, QC Vu, HX Hoang
2016 IEEE RIVF International Conference on Computing & Communication …, 2016
12 2016 Time-critical viral marketing strategy with the competition on online social networks CV Pham, MT Thai, D Ha, DQ Ngo, HX Hoang
International Conference on Computational Social Networks, 111-122, 2016
11 2016 Streaming Algorithms for Budgeted k -Submodular Maximization Problem CV Pham, QC Vu, DKT Ha, TT Nguyen
International Conference on Computational Data and Social Networks, 27-38, 2021
7 2021 Fast Streaming Algorithms for k-Submodular Maximization under a Knapsack Constraint CV Pham, DKT Ha, HX Hoang, TD Tran
2022 IEEE 9th International Conference on Data Science and Advanced …, 2022
6 2022 Influence maximization with priority in online social networks CV Pham, DKT Ha, QC Vu, AN Su, HX Hoang
Algorithms 13 (8), 183, 2020
6 2020 Submodular Maximization Subject to a Knapsack Constraint Under Noise Models DTK Ha, CV Pham, HX Hoang
Asia-Pacific Journal of Operational Research, 26, 2022
2 2022 Linear Query Approximation Algorithms for Non-monotone Submodular Maximization under Knapsack Constraint CV Pham, TD Tran, DTK Ha, MT Thai
arXiv preprint arXiv:2305.10292, 2023
1 2023 Improved Approximation Algorithms for K-Submodular Maximization Under a Knapsack Constraint DTK Ha, CV Pham, TD Tran
Computers & Operations Research, 2023
2023 Robust Approximation Algorithms for Non-monotone -Submodular Maximization under a Knapsack Constraint DTK Ha, CV Pham, TD Tran, HX Hoang
arXiv preprint arXiv:2309.12025, 2023
2023 A note for approximating the submodular cover problem over integer lattice with low adaptive and query complexities CV Pham, DTK Ha
Information Processing Letters, 2023
2023