Early Identification of Emerging Research Topics Based on Multi-source Data Fusion and Its Uncertainty Measurement
Zhao Qianying, Xu Haiyun, Wang Haiyan, Liu Chunjiang, Hu Zhengyin
Information and Documentation Services . 2026, (5): 14 -25 .  DOI: 10.12154/j.qbzlgz.2026.05.002