Search Results for author: Yi Bu

Found 8 papers, 0 papers with code

Exploring the Distribution Regularities of User Attention and Sentiment toward Product Aspects in Online Reviews

no code implementations8 Sep 2022 Chenglei Qin, Chengzhi Zhang, Yi Bu

[Purpose] To better understand the online reviews and help potential consumers, businessmen, and product manufacturers effectively obtain users' evaluation on product aspects, this paper explores the distribution regularities of user attention and sentiment toward product aspects from the temporal perspective of online reviews.

Attribute Decision Making

The Gene of Scientific Success

no code implementations17 Feb 2022 Xiangjie Kong, Jun Zhang, Da Zhang, Yi Bu, Ying Ding, Feng Xia

Under this consideration, our paper presents and analyzes the causal factors that are crucial for scholars' academic success.

References of References: How Far is the Knowledge Ancestry

no code implementations21 Jan 2021 Chao Min, Yi Bu, Tao Han

Scientometrics studies have extended from direct citations to high-order citations, as simple citation count is found to tell only part of the story regarding scientific impact.

Information Retrieval Digital Libraries

Coronavirus Knowledge Graph: A Case Study

no code implementations4 Jul 2020 Chongyan Chen, Islam Akef Ebeid, Yi Bu, Ying Ding

The emergence of the novel COVID-19 pandemic has had a significant impact on global healthcare and the economy over the past few months.

graph construction Knowledge Graphs

Analyzing Linguistic Complexity and Scientific Impact

no code implementations27 Jul 2019 Chao Lu, Yi Bu, Xianlei Dong, Jie Wang, Ying Ding, Vincent Larivière, Cassidy R. Sugimoto, Logan Paul, Chengzhi Zhang

In this context, scientific writing increasingly plays an important role in scholars' scientific careers.

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