Fixed versus dynamic co-occurrence windows in TextRank term weights for information retrieval. - Wei Lu 019; Qikai Cheng; Christina Lioma (SIGIR, 2012)

Analyzing evolution of research topics with NEViewer: a new method based on dynamic co-word networks. - Xiaoguang Wang 010; Qikai Cheng; Wei Lu 019 (Scientometrics, 2014)

Inverse local context analysis: A method for exhaustively gathering documents from limited accessible data sources. - Wei Lu 019; Xinghu Yue; Qikai Cheng; Rui Meng (Electron. Libr., 2016)

CS-LAS: A Scientific Literature Retrieval and Analysis System Based on Term Function Recognition (TFR). - Xin Li 091; Qikai Cheng; Wei Lu 019 (ISSI, 2017)

A Bootstrapping-based Method to Automatically Identify Data-usage Statements in Publications. - Qiuzi Zhang; Qikai Cheng; Yong Huang 008; Wei Lu 019 (J. Data Inf. Sci., 2017)

Functional structure identification of scientific documents in computer science. - Wei Lu 019; Yong Huang 008; Yi Bu 001; Qikai Cheng (Scientometrics, 2018)

Author-selected Keyword Semantic Function Analysis: A Case Study of Informetrics. - Zhifeng Liu; Xin Li 091; Qikai Cheng; Wei Lu 019 (ISSI, 2019)

Long-tail Dataset Entity Recognition based on Data Augmentation. - Qikai Liu; Pengcheng Li; Wei Lu 019; Qikai Cheng (EEKE@JCDL, 2020)

Design and Implementation of an Academic Search System Based on a General Query Language and Automatic Question Answering. - Zi Xiong; Yue Qi; Wei Lu 019; Qikai Cheng (EEKE@JCDL, 2020)

Organizing Big Data, Information, and Knowledge. - Oksana L. Zavalina; Jeonghyun Kim 001; Xiaoguang Wang 010; Qikai Cheng (JCDL, 2020)

Mining Author Identifiers for PubMed by Linking to Open Bibliographic Databases. - Li Zhang 093; Yong Huang 008; Qikai Cheng; Wei Lu 019 (QRS Companion, 2020)

How do authors select keywords? A preliminary study of author keyword selection behavior. - Wei Lu 019; Zhifeng Liu; Yong Huang 008; Yi Bu 001; Xin Li 091; Qikai Cheng (J. Informetrics, 2020)

Keyword-citation-keyword network: a new perspective of discipline knowledge structure analysis. - Qikai Cheng; Jiamin Wang; Wei Lu 019; Yong Huang 008; Yi Bu 001 (Scientometrics, 2020)

Data set entity recognition based on distant supervision. - Pengcheng Li; Qikai Liu; Qikai Cheng; Wei Lu 019 (Electron. Libr., 2021)

Guest editorial. - Oksana L. Zavalina; Xiaoguang Wang 010; Qikai Cheng (Electron. Libr., 2021)

Detecting research topic trends by author-defined keyword frequency. - Wei Lu 019; Shengzhi Huang; Jinqing Yang; Yi Bu 001; Qikai Cheng; Yong Huang 008 (Inf. Process. Manag., 2021)

Beyond Tasks, Methods, and Metrics: Extracting Metrics-driven Mechanism from the Abstracts of AI Articles. - Yongqiang Ma; Jiawei Liu 002; Wei Lu 019; Qikai Cheng (EEKE@JCDL, 2022)

Automatic Construction of Technology Function Matrix (short paper). - Xiang Shi; Zikun Feng; Jiawei Liu 002; Qikai Cheng; Wei Lu 019 (EEKE@JCDL, 2022)

Towards transdisciplinary impact of scientific publications: A longitudinal, comprehensive, and large-scale analysis on Microsoft Academic Graph. - Yong Huang 008; Wei Lu 019; Jialin Liu; Qikai Cheng; Yi Bu 001 (Inf. Process. Manag., 2022)

How humans obtain information from AI: Categorizing user messages in human-AI collaborative conversations. - Yuhan Wei; Wei Lu 019; Qikai Cheng; Tingting Jiang 002; Shewei Liu (Inf. Process. Manag., 2022)

Disclosing the relationship between citation structure and future impact of a publication. - Shengzhi Huang; Jiajia Qian; Yong Huang 008; Wei Lu 019; Yi Bu 001; Jinqing Yang; Qikai Cheng (J. Assoc. Inf. Sci. Technol., 2022)

A comparative evaluation of biomedical similar article recommendation. - Li Zhang 093; Wei Lu 019; Haihua Chen 002; Yong Huang 008; Qikai Cheng (J. Biomed. Informatics, 2022)

Predicting the clinical citation count of biomedical papers using multilayer perceptron neural network. - Xin Li 091; Xuli Tang; Qikai Cheng (J. Informetrics, 2022)

Understanding knowledge role transitions: A perspective of knowledge codification. - Jinqing Yang; Wei Lu 019; Yong Huang 008; Qikai Cheng; Li Zhang 093; Shengzhi Huang (Quant. Sci. Stud., 2022)

Generating a related work section for scientific papers: an optimized approach with adopting problem and method information. - Pengcheng Li; Wei Lu 019; Qikai Cheng (Scientometrics, 2022)

Know Where to Go: Make LLM a Relevant, Responsible, and Trustworthy Searcher. - Xiang Shi; Jiawei Liu 002; Yinpeng Liu; Qikai Cheng; Wei Lu 019 (CoRR, 2023)

A term function-aware keyword citation network method for science mapping analysis. - Jiamin Wang; Qikai Cheng; Wei Lu 019; Yongxiang Dou; Pengcheng Li (Inf. Process. Manag., 2023)

Scientists' response to global public health emergencies: A bibliometrics perspective. - Leyan Wu; Jinqing Yang; Dan Wang; Qikai Cheng; Wei Lu 019 (J. Inf. Sci., 2023)

From "what" to "how": Extracting the Procedural Scientific Information Toward the Metric-optimization in AI. - Yongqiang Ma; Jiawei Liu 002; Wei Lu 019; Qikai Cheng (Inf. Process. Manag., 2023)

From Model-centered to Human-Centered: Revision Distance as a Metric for Text Evaluation in LLMs-based Applications. - Yongqiang Ma; Lizhi Qing; Jiawei Liu 002; Yangyang Kang; Yue Zhang; Wei Lu 019; Xiaozhong Liu; Qikai Cheng (ACL (Findings), 2024)

Let's Learn Step by Step: Enhancing In-Context Learning Ability with Curriculum Learning. - Yinpeng Liu; Jiawei Liu 002; Xiang Shi; Qikai Cheng; Wei Lu 019 (CoRR, 2024)

Black-Box Opinion Manipulation Attacks to Retrieval-Augmented Generation of Large Language Models. - Zhuo Chen; Jiawei Liu 002; Haotan Liu; Qikai Cheng; Fan Zhang 053; Wei Lu 019; Xiaozhong Liu (CoRR, 2024)

Every Part Matters: Integrity Verification of Scientific Figures Based on Multimodal Large Language Models. - Xiang Shi; Jiawei Liu 002; Yinpeng Liu; Qikai Cheng; Wei Lu 019 (CoRR, 2024)

Low-resource multi-granularity academic function recognition based on multiple prompt knowledge. - Jiawei Liu 002; Zi Xiong; Yi Jiang; Yongqiang Ma; Wei Lu 019; Yong Huang 008; Qikai Cheng (Electron. Libr., 2024)

Evolutions of semantic consistency in research topic via contextualized word embedding. - Shengzhi Huang; Wei Lu 019; Qikai Cheng; Zhuoran Luo; Yong Huang 008 (Inf. Process. Manag., 2024)

Investigating the relationships between dialog patterns and user satisfaction in customer service chat systems based on chat log analysis. - Tingting Jiang 002; Qian Guo; Yuhan Wei; Qikai Cheng; Wei Lu 019 (J. Inf. Sci., 2024)

Inequality of authors' reference reuse. - Dan Wang; Yong Huang 008; Liang Hu; Qikai Cheng; Yi Bu 001 (J. Inf. Sci., 2024)

Integrity verification for scientific papers: The first exploration of the text. - Xiang Shi; Yinpeng Liu; Jiawei Liu 002; Qikai Cheng; Wei Lu 019 (Expert Syst. Appl., 2024)

Know where to go: Make LLM a relevant, responsible, and trustworthy searchers. - Xiang Shi; Jiawei Liu 002; Yinpeng Liu; Qikai Cheng; Wei Lu 019 (Decis. Support Syst., 2025)

Refinement and Revision in Academic Writing: Integrating Multi-source Knowledge and LLMs with Delta Feedback. - Yongqiang Ma; Lizhi Qing; Yangyang Kang; Jiawei Liu 002; Yue Zhang; Qikai Cheng; Wei Lu 019; Xiaozhong Liu (Expert Syst. Appl., 2025)

Identifying potentially disruptive research via a comparative power-based large model. - Shengzhi Huang; Wei Lu 019; Zhenzhen Xu; Qikai Cheng; Jinqing Yang; Yong Huang 008 (Inf. Process. Manag., 2025)

A framework for demonstrating, forecasting, and explaining topic evolution by analyzing geometrical motion of topic embeddings. - Shengzhi Huang; Wei Lu 019; Qikai Cheng; Yong Huang 008; Fan Yi; Zhu Liang (Quant. Sci. Stud., 2025)

Exploration and exploitation: Which research strategy are you better at? - Shengzhi Huang; Wei Lu 019; Qikai Cheng; Li Zhang 093; Yong Huang 008 (Quant. Sci. Stud., 2025)

FlipedRAG: Black-Box Opinion Manipulation Attacks to Retrieval-Augmented Generation of Large Language Models. - Zhuo Chen; Yuyang Gong; Miaokun Chen; Haotan Liu; Qikai Cheng; Fan Zhang 053; Wei Lu 019; Xiaozhong Liu; Jiawei Liu 002 (CoRR, 2025)

Modality Equilibrium Matters: Minor-Modality-Aware Adaptive Alternating for Cross-Modal Memory Enhancement. - Xiang Shi; Rui Zhang; Jiawei Liu 002; Yinpeng Liu; Qikai Cheng; Wei Lu 019 (CoRR, 2025)