1. Xu Wenyan, Ai Shanshan, Yang Hailong. Sequential three-way decision with adaptive thresholds and its applications in two binary classifiers. Expert Systems with Applications, 2026, 295: 128194.
2. Suo Langwangqing, Yang Hai-Long*, Guo Zhi-Lian. A 3 × 3 approach to three-way conflict analysis in incomplete Pythagorean fuzzy situation tables. Information Sciences, 2025, 714: 122195.
3. Yang Hai-Long*, Liu Xu, Guo Zhi-Lian. A three way decision method based on COPRAS in the weak probabilistic linguistic term set information systems. International Journal of Machine Learning and Cybernetics, 2025, 16: 1265-1290.
4. Zhou Yin-Feng, Yang Hai-Long*, Li Jin-Jin, Wang Da-Li. Skill assessment method: A perspective from concept-cognitive learning. Fuzzy Sets and Systems, 2025, 508: 109331.
5. Lu Chuan-Yuan, Yang Hai-Long*, Guo Zhi-Lian. Three-way conflict analysis based on multi-scale situation tables. Applied Intelligence, 2025, 55: 293.
6. Gao Sheng, Yang Hai-Long*, Guo Zhi-Lian. Three-way conflict analysis and resolution based on interval set information. Information Sciences, 2025, 703: 121938.
7. Yang Hai-Long, Zhou Yin-Feng, Li Jin-Jin, Ding Weiping. A concept fringe-based concept-cognitive learning method in skill context. Knowledge-Based Systems, 2024, 305: 112618.
8. Zhou Yinfeng, Li Jinjin, Yang Hailong*, Xu Qingyuan, Yang Taoli, Feng Danlu. Knowledge structures construction and learning paths recommendation based on formal contexts. International Journal of Machine Learning and Cybernetics, 2024, 15(4): 1605-1620.
9. Zhou Yin-Feng, Yang Hai-Long*, Li Jin-Jin, Lin Yi-Dong. Automata for Knowledge Assessment Based on the Structure of Observed Learning Outcome Taxonomy. Information Sciences, 2024, 659: 120058.
10. Zhou Yinfeng, Li Jinjin, Yang Hailong*, Xu Qingyuan, Zhou Yueli. Knowledge structure construction and skill reduction methods based on multi-scale context. Journal of Experimental and Theoretical Artificial Intelligence, 2024, 36(08): 1923-1942.
11. Yang Hai-Long, Liu Jing, She Yanhong, Ma Li-Na. A similarity-based three-way multiattribute decision model under constrained Pythagorean fuzzy environment. Information Sciences, 2024, 663: 120302.
12. Suo Langwangqing, Yang Han, Li Qiaoyi, Yang Hai-Long*, Yao Yiyu. A review of three-way decision: Triadic understanding, organization, and perspectives. International Journal of Approximate Reasoning, 2024, 173: 109268.
13. Yan Ke-Ya, Yang Hai-Long*, Guo Zhi-Lian. A novel three-way classification and ranking approach based on regret theory and TOPSIS. Information Sciences, 2024, 666: 120443.
14. Feng Xiao-Fan, Yang Hai-Long*, Guo Zhi-Lian. Three-way conflict analysis in dual hesitant fuzzy situation tables. International Journal of Approximate Reasoning, 2023, 154: 109-132.
15. Yang Hai-Long, Wang Ye, Guo Zhi-Lian. Three-way conflict analysis based on hybrid situation tables. Information Sciences, 2023, 628: 522-541.
16. Yang Hai-Long, Xue Shu-Yue, She Yan-Hong. General three-way decision models on incomplete information tables. Information Sciences, 2022, 605: 136-158.
17. Suo Lang-wangqing, Yang Hai-Long*. Three-way conflict analysis based on incomplete situation tables: A tentative study. International Journal of Approximate Reasoning, 2022, 145: 51-74.
18. Liu Rui-Lin, Yang Hai-Long*, Zhang Li-Juan. Information structures in a fuzzy β-covering information system. Journal of Intelligent & Fuzzy Systems, 2021, 40: 11691-11716.
19. Zhang Shao-Yu, Li Sheng-Gang, Yang Hai-Long*. Three-way convex systems and three-way fuzzy convex systems. Information Sciences, 2020, 510: 89-98.
20. Jiao Li, Yang Hai-Long*, Li Sheng-Gang. Three-way decision based on decision-theoretic rough sets with single-valued neutrosophic information. International Journal of Machine Learning and Cybernetics, 2020, 11: 657-665.
21. Yang Hai-Long, Zhou Jia-Jia. Interval-valued pythagorean fuzzy rough approximation operators and its application. Journal of Intelligent & Fuzzy Systems 39 (2020) 3067-3084.
22. Bao Yan-Ling, Yang Hai-Long*, Li Sheng-Gang. On characterization of (I, N)-single valued neutrosophic rough approximation operators. Soft Computing, 2019, 23(15): 6065-6084.
23. Zhou Jia-Jia, Yang Hai-Long*. Multigranulation hesitant Pythagorean fuzzy rough sets and its application in multi-attribute decision making. Journal of Intelligent & Fuzzy Systems, 2019, 36(6): 5631-5644.
24. Mathew Sunil, Mordeson John, Yang Hai-Long. Incidence cuts and connectivity in fuzzy incidence graphs. Iranian Journal of Fuzzy Systems, 2019,16(2): 31-43.
25. Bao Yan-Ling, Yang Hai-Long*, She Yanhong. Using one axiom to characterize L-fuzzy rough approximation operators based on residuated lattices. Fuzzy Sets and Systems, 2018, 336: 87-115.
26. Yang Hai-Long*, Bao Yan-Ling, Guo Zhi-Lian. Generalized interval neutrosophic rough sets and its application in multi-attribute decision making. Filomat, 2018, 32(1): 11-33.
27. Shi Lu-Lu, Yang Hai-Long*. Object granular reduction of fuzzy formal contexts. Journal of Intelligent & Fuzzy Systems, 2018, 34(1): 633-644.
28. Yang Hai-Long, Zhang Chun-Ling, Guo Zhi-Lian, Liu Yan-Ling, Liao Xiuwu. A hybrid model of single valued neutrosophic sets and rough sets: single valued neutrosophic rough set model. Soft Computing, 2017, 21: 6253-6267.
29. Bao Yan-Ling, Yang Hai-Long*. On single valued neutrosophic refined rough set model and its application. Journal of Intelligent & Fuzzy Systems, 2017, 33: 1235-1248.
30. Liu Yan-Ling, Yang Hai-Long*. Further research of single valued neutrosophic rough sets. Journal of Intelligent & Fuzzy Systems, 2017, 33: 1467-1478.
31. Guo Zhi-Lian, Liu Yan-Ling, Yang Hai-Long*. A novel rough set model in generalized single valued neutrosophic approximation spaces and its application. Symmetry, 2017, 9, 119: doi:10.3390/sym9070119.
32. Yang Hai-Long, Guo Zhi-Lian, She Yanhong, Liao Xiuwu. On single valued neutrosophic relations. Journal of Intelligent & Fuzzy Systems, 2016, 30: 1045-1056.
33. Lu You, Song Weijie, Yang Hai-Long. Trees with 2-reinforcement number three. Bulletin of the Malaysian Mathematical Sciences Society, 2016, 39(2): 821-838.
34. Yang Hai-Long, Guo Zhi-Lian. Multigranulation decision-theoretic rough sets in incomplete information systems. International Journal of Machine Learning & Cybernetics, 2015, (6): 1005-1018.
35. She Yanhong, Li Jinhai, Yang Hailong. A local approach to rule induction in multi-scale decision tables. Knowledge-Based Systems, 2015, 89: 398-410.
36. Yang Hai-Long, Liao Xiuwu, Li Sheng-Gang. On soft continuous mappings and soft connectedness of soft topological spaces. Hacettepe Journal of Mathematics and Statistics, 2015, 44(2): 385-398.
37. Guo Zhi-Lian, Yang Hai-Long*, Wang Jue. Rough set over Dual-universes in intuitionistic fuzzy approximation space and its application. Journal of Intelligent & Fuzzy Systems, 2015, 28(1): 169-178.
38. Yang Hai-Long, Liao Xiuwu, Wang Shouyang, Wang Jue. Fuzzy probabilistic rough set model on two universes and its applications. International Journal of Approximate Reasoning, 2013, 54: 1410-1420.
39. Yang Hai-Long, Li Sheng-Gang, Yang Wen-Hua, Lu You. Notes on "Bipolar fuzzy graphs". Information Sciences, 2013, 242: 113-121.
40. Yang Hai-Long, Li Sheng-Gang, Wang Shouyang, Wang Jue. Bipolar fuzzy rough set model on two different universes and its application. Knowledge-Based Systems, 2012, 35: 94-101.
41. Yang Hai-Long, Li Sheng-Gang, Guo Zhi-Lian, Ma Chun-Hui. Transformation of bipolar fuzzy rough set model. Knowledge-Based Systems, 2012, 27: 60-68.
42. Yang Hai-Long. A note on "Rough set theory based on two universal sets and its applications". Knowledge-Based Systems, 2011, 24(3): 465-466.
43. Yang Hai-Long, Guo Zhi-Lian. Kernels and closures of soft set relations, and soft set relation mappings. Computers & Mathematics with Applications, 2011, 61(3): 651-662.
专著一部:杨海龙. 双论域粗糙集理论与方法. 北京:科学出版社,2016.