Files in this item

FilesDescriptionFormat

application/vnd.openxmlformats-officedocument.wordprocessingml.document

application/vnd.openxmlformats-officedocument.wordprocessingml.documentWang-A Prelimin ... Citation Network-652.docx (1MB)
(no description provided)Microsoft Word 2007

Description

Title:A Preliminary Research on Term Function-aware Knowledge Unit Citation Network
Author(s):Wang, Jiamin; Cheng, Qikai; Lu, Wei
Subject(s):term function
knowledge unit
citation network
knowledge unit citation network
community analysis
Abstract:Considering that the semantic roles of terms are not distinguished in the current knowledge unit citation network, we introduce term function to enhance it and propose a novel knowledge network called term function-aware knowledge unit citation network. A seq2seq model is utilized to identify question and method terms for scientific literature. Then, network structure analysis and knowledge community analysis are conducted on the constructed question-method terms citation network. A total of 156,805 articles with 109,951 question terms and 112,173 method terms, as well as 467,050 citation links collected from the Association for Computing Machinery digital library are used for empirical study. Results show that the proposed network possesses some unique structural characteristics and outperforms in knowledge community analysis. Findings from this study contribute to a new perspective for domain intellectual structure study.
Issue Date:2021-03-17
Publisher:iSchools
Genre:Conference Poster
Type:Text
Language:English
URI:http://hdl.handle.net/2142/109685
Rights Information:Copyright 2021 is held by Jiamin Wang, Qikai Cheng, and Wei Lu. Copyright permissions, when appropriate, must be obtained directly from the authors.
Date Available in IDEALS:2021-03-19


This item appears in the following Collection(s)

Item Statistics