| 2024 | AAIM | Improved Approximation Algorithms for Patrol-Scheduling with Min-Max Latency Using Multiclass Minimum Spanning Forests. | Li-Hsuan Chen, Ling-Ju Hung, Ralf Klasing |
| 2023 | COCOON | Hardness and Approximation for the Star β-Hub Routing Cost Problem in $\varDelta _\beta $-Metric Graphs. | Meng-Shiou Tsai, Sun-Yuan Hsieh, Ling-Ju Hung |
| 2021 | AAIM | A Parallel Algorithm for Constructing Multiple Independent Spanning Trees in Bubble-Sort Networks. | Shih-Shun Kao, Ralf Klasing, Ling-Ju Hung, Sun-Yuan Hsieh |
| 2020 | IWOCA | Further Results on Online Node- and Edge-Deletion Problems with Advice. | Li-Hsuan Chen, Ling-Ju Hung, Henri Lotze, Peter Rossmanith |
| 2018 | IWOCA | Approximation Algorithms for the p-Hub Center Routing Problem in Parameterized Metric Graphs. | Li-Hsuan Chen, Sun-Yuan Hsieh, Ling-Ju Hung, Ralf Klasing |
| 2017 | CIAC | On the Complexity of the Star p-hub Center Problem with Parameterized Triangle Inequality. | Li-Hsuan Chen, Sun-Yuan Hsieh, Ling-Ju Hung, Ralf Klasing, Chia-Wei Lee, Bang Ye Wu |
| 2017 | COCOON | The Approximability of the p-hub Center Problem with Parameterized Triangle Inequality. | Li-Hsuan Chen, Sun-Yuan Hsieh, Ling-Ju Hung, Ralf Klasing |
| 2017 | ISAAC | An Efficient Fixed-Parameter Algorithm for the 2-Plex Bipartition Problem. | Li-Hsuan Chen, Sun-Yuan Hsieh, Ling-Ju Hung, Peter Rossmanith |
| 2016 | COCOON | Approximation Algorithms for the Star k-Hub Center Problem in Metric Graphs. | Li-Hsuan Chen, Dun-Wei Cheng, Sun-Yuan Hsieh, Ling-Ju Hung, Chia-Wei Lee, Bang Ye Wu |
| 2010 | CSR | Classifying Rankwidth k-DH-Graphs. | Ling-Ju Hung, Ton Kloks |
| 2010 | IWOCA | Recognition of Probe Ptolemaic Graphs - (Extended Abstract). | Maw-Shang Chang, Ling-Ju Hung |
| 2010 | WALCOM | On Some Simple Widths. | Ling-Ju Hung, Ton Kloks |
| 2009 | IWOCA | Trivially-Perfect Width. | Ling-Ju Hung, Ton Kloks, Chuan-Min Lee |
| 2009 | TAMC | Block-Graph Width. | Maw-Shang Chang, Ling-Ju Hung, Ton Kloks, Sheng-Lung Peng |
| 2004 | BIBE | An Improved Algorithm for the Maximum Agreement Subtree Problem. | Chuan-Min Lee, Ling-Ju Hung, Maw-Shang Chang, Chuan Yi Tang |