Search Results - "Topic evolution"

Information fusion and artificial intelligence for smart healthcare: a bibliometric study by Chen, Xieling, Xie, Haoran, Li, Zongxi, Cheng, Gary, Leng, Mingming, Wang, Fu Lee

“…•Focus on information fusion for smart health with artificial intelligence.•Conduct a structural topic model-based bibliometric analysis.•Identify major…”
Get full text

Identifying interdisciplinary topics and their evolution based on BERTopic by Wang, Zhongyi, Chen, Jing, Chen, Jiangping, Chen, Haihua

“…Interdisciplinary topic reflects the knowledge exchange and integration between different disciplines. Analyzing its evolutionary path is beneficial for…”
Get full text

An integrated latent Dirichlet allocation and Word2vec method for generating the topic evolution of mental models from global to local by Ma, Jian, Wang, Lei, Zhang, Yuan-Rong, Yuan, Wei, Guo, Wei

“…Mental models play a crucial role in explaining and driving human innovation activities. To help researchers clarify the changes of mental models in various…”
Get full text

A literature review on hazardous chemical domino accidents: A clustering and social network analysis approach by Li, Yuanyuan, Zheng, Ziran

“…Hazardous chemical domino accidents pose significant threats to social safety, resulting in severe casualties, environmental pollution, and economic losses…”
Get full text

TextFlow: Towards Better Understanding of Evolving Topics in Text by Cui, Weiwei, Liu, Shixia, Tan, Li, Shi, Conglei, Song, Yangqiu, Gao, Zekai J, Tong, Xin, Qu, Huamin

“…Understanding how topics evolve in text data is an important and challenging task. Although much work has been devoted to topic analysis, the study of topic…”
Get full text

Study on the theme evolution and regional differences of new energy industrial policy based on natural language processing technology by Long, Ruyin, Guo, Shilin, Wu, Meifen, Na, Jingwen

“…In the context of accelerating the development of a new energy system, the rapid growth of the new energy industry has become a key driver in achieving China's…”
Get full text

Demand-side energy management reimagined: A comprehensive literature analysis leveraging large language models by Meng, Fanyue, Lu, Zhaoyuan, Li, Xiang, Han, Wei, Peng, Jieyang, Liu, Xiufeng, Niu, Zhibin

“…The landscape of Demand-Side Energy Management (DSM) research is rapidly evolving, shaped by technological innovations and policy developments. This paper…”
Get full text

Monolingual and multilingual topic analysis using LDA and BERT embeddings by Xie, Qing, Zhang, Xinyuan, Ding, Ying, Song, Min

“…•The paper analysis topic evolution in monolingual, and multilingual topic similarity relations in library and information science.•For monolingual, we…”
Get full text

Evolution, Growth, and Maturity of the Thematic Network in the field of Citation Bias by Elaheh Hosseini, Maral Alipour-Tehrani, Najmeh Salemi

“…purpose: The research aimed to map and analyze the co-word network in the field of citation bias, as well as to investigate the evolution, growth, and maturity…”
Get full text

A context-enhanced Dirichlet model for online clustering in short text streams by Kumar, Jay, Shao, Junming, Kumar, Rajesh, Din, Salah Ud, Mawuli, Cobbinah B., Yang, Qinli

“…Online clustering of short text streams has become significant due to the popularity of news and social media platforms. The objective of online clustering is…”
Get full text

Understanding the topic evolution in a scientific domain: An exploratory study for the field of information retrieval by Chen, Baitong, Tsutsui, Satoshi, Ding, Ying, Ma, Feicheng

“…•The temporal popularity and the turning points of major topics in the field of Information Retrieval (IR).•The evolving dynamics of the field including the…”
Get full text

Dynamic insights into research trends and trajectories in early reading: an analytical exploration via dynamic topic modeling by Wang, Ting, Xu, Hanqing, Li, Chenyuan, Zhang, Fan, Wang, Jiaoping

“…Early reading has gained significant attention in the academic community. With the increasing volume of literature on this subject, it has become crucial to…”
Get full text

Bayesian sparse joint dynamic topic model with flexible lead-lag order by Wang, Feifei, Zhou, Rui, Feng, Yichao, Lu, Xiaoling

Get full text

Evolutions of semantic consistency in research topic via contextualized word embedding by Huang, Shengzhi, Lu, Wei, Cheng, Qikai, Luo, Zhuoran, Huang, Yong

“…Topic evolution has been studied extensively in the field of the science of science. This study first analyzes topic evolution pattern from topics’ semantic…”
Get full text

Hydrogen fuel cell technology development in China: Technology evolution, city-cluster network and industry chain distribution by Wang, Xue, Fan, Li-Wei, Zhang, Hongyan, Zhou, Peng

“…Identifying the evolution trajectory and cross-regional knowledge flow of hydrogen fuel cell technology contributes to leveraging the industry chain advantages…”
Get full text

Evolution of topics in education research: a systematic review using bibliometric analysis by Huang, Cui, Yang, Chao, Wang, Shutao, Wu, Wei, Su, Jun, Liang, Chuying

“…Education research tends to exhibit interdisciplinary and multidisciplinary characteristics. Based on the subject areas in Google Scholar, within the 51…”
Get full text

Technological Evolution and Hotspot Identification for Applying Artificial Intelligence in Pharmacy Based on Topic Modeling and Knowledge Graph by Zhang, Zhijing, Wang, Ying, Wu, Tong, Liu, Baijun, Cui, Yuhao, Yuan, Hongmei

“…The current pharmaceutical industry has increasingly adopted artificial intelligence (AI), integrating it across the entire industrial chain. While AI improves…”
Get more information

Innovative Teaching: A Bibliometric Analysis From 2013 to 2023 by Kussainova, Raisa Esenovna, Urazbayeva, Gulsara Tundebayevna, Kaliyeva, Assel Bolatovna, Denst-Garcia, Edyta

“…This study sought to investigate the current state of innovative teaching research and identify emerging themes and trends in the field from 2013 to 2023. The…”
Get full text

Efficient Clustering Algorithm of Short Text Streams Based on Episodic Memory by Zijian LIU, Yong WANG, Yuanni LIU, Yousheng ZHOU

“…Most existing similarity-based short text stream clustering algorithms must manually set the similarity threshold, and it is difficult to solve the problem of…”
Get full text

A topical network based analysis and visualization of global research trends on green building from 1990 to 2020 by Wu, Zezhou, He, Qiufeng, Chen, Qiaohui, Xue, Hong, Li, Shenghan

“…The explosive growth of green building (GB) research over the past few decades has posed great challenges for researchers to effectively grasp the holistic GB…”
Get full text