Qikai Cheng

2025

doi dblp
Identifying potentially disruptive research via a comparative power-based large model.
Shengzhi Huang|Wei Lu|Zhenzhen Xu|Qikai Cheng|Jinqing Yang|Yong Huang
Information Processing and Management 2025 Volume 62 Issue 6

2024

doi dblp
Evolutions of semantic consistency in research topic via contextualized word embedding.
Shengzhi Huang|Wei Lu|Qikai Cheng|Zhuoran Luo|Yong Huang
Information Processing and Management 2024 Volume 61 Issue 6

2023

doi dblp
From "what" to "how": Extracting the Procedural Scientific Information Toward the Metric-optimization in AI.
Yongqiang Ma|Jiawei Liu|Wei Lu|Qikai Cheng
Information Processing and Management 2023 Volume 60 Issue 3
doi dblp
A term function-aware keyword citation network method for science mapping analysis.
Jiamin Wang|Qikai Cheng|Wei Lu|Yongxiang Dou|Pengcheng Li
Information Processing and Management 2023 Volume 60 Issue 4

2022

doi dblp
Towards transdisciplinary impact of scientific publications: A longitudinal, comprehensive, and large-scale analysis on Microsoft Academic Graph.
Yong Huang|Wei Lu|Jialin Liu|Qikai Cheng|Yi Bu
Information Processing and Management 2022 Volume 59 Issue 2
doi dblp
How humans obtain information from AI: Categorizing user messages in human-AI collaborative conversations.
Yuhan Wei|Wei Lu|Qikai Cheng|Tingting Jiang|Shewei Liu
Information Processing and Management 2022 Volume 59 Issue 2
doi dblp
Disclosing the relationship between citation structure and future impact of a publication.
Shengzhi Huang|Jiajia Qian|Yong Huang|Wei Lu|Yi Bu|Jinqing Yang|Qikai Cheng
Journal of the Association for Information Science and Technology (JASIST) 2022 Volume 73 Issue 7

2021

doi dblp
Detecting research topic trends by author-defined keyword frequency.
Wei Lu|Shengzhi Huang|Jinqing Yang|Yi Bu|Qikai Cheng|Yong Huang
Information Processing and Management 2021 Volume 58 Issue 4

2012

doi dblp
Fixed versus dynamic co-occurrence windows in TextRank term weights for information retrieval.
Wei Lu|Qikai Cheng|Christina Lioma
The 35th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR '12, Portland, OR, USA, August 12-16, 2012