| Vol-3004 urn:nbn:de:0074-3004-0 Copyright © 2021 for the individual papers by the papers' authors. Copyright © 2021 for the volume as a collection by its editors. This volume and its papers are published under the Creative Commons License Attribution 4.0 International (CC BY 4.0).

# EEKE 2021
Extraction and Evaluation of Knowledge Entities from Scientific Documents 2021

### Proceedings of the 2nd Workshop on Extraction and Evaluation of Knowledge Entities from Scientific Documents (EEKE 2021) co-located with JCDL 2021

### Virtual Event, September 30th, 2021.

Edited by

### Chengzhi Zhang *
Philipp Mayr **
Wei Lu ***
Yi Zhang ****

* Nanjing University of Science and Technology, China
** GESIS - Leibniz Institute for the Social Sciences, Knowledge Technologies for the Social Sciences, Cologne, Germany
*** Wuhan University, China
**** University of Technology Sydney, Australia

## Table of Contents

- Preface to the 2nd Workshop on Extraction and Evaluation of Knowledge Entities from Scientific Documents at JCDL 2021 1-4
  Chengzhi Zhang, Philipp Mayr, Wei Lu, Yi Zhang

### Session 1: Entity Extraction and Application

- ANEA: Automated (Named) Entity Annotation for German Domain-Specific Texts 5-14
  Anastasia Zhukova, Felix Hamborg, Bela Gipp
- Joint Entity and Relation Extraction from Scientific Documents: Role of Linguistic Information and Entity Types 15-19
  Santosh Tokala Yaswanth Sri Sai, Prantika Chakraborty, Sudakshina Dutta, Debarshi Kumar Sanyal, Partha Pratim Das
- Classification of URLs Citing Research Artifacts in Scholarly Documents based on Distributed Representations 20-25
  Masaya Tsunokake, Shigeki Matsubara

### Session 2: Keyword Exaction and Applicaiton

- Design and Implementation of Keyphrase Extraction Engine for Chinese Scientific Literature 26-35
  Liangping Ding, Zhixiong Zhang, Huan Liu, Yang Zhao
- Keyword Extraction and Technology Entity Extraction for Disruptive Technology Policy Texts 36-40
  Aofei Chang, Bolin Hua, Dahai Yu
- Extracting Domain Entities from Scientific Papers Leveraging Author Keywords 41-45
  Jiabin Peng, Jing Chen, Guo Chen

### Session 3: Knowledge Graph and Application

- Detecting Cross-Language Plagiarism using Open Knowledge Graphs 46-57
  Johannes Stegmüller, Fabian Bauer-Marquart, Norman Meuschke, Terry Ruas, Moritz Schubotz, Bela Gipp
- A PICO-based Knowledge Graph for Representing Clinical Evidence 58-65
  Yongmei Bai, Huage Sun, Jian Du

### Session 4: Poster

- The correlation between content novelty and scientific impact 66-68
  Shiyun Wang, Jin Mao, Yaxue Ma
- Automatic Generation of Research Highlights from Scientific Abstracts 69-70
  Tohida Rehman, Debarshi Kumar Sanyal, Samiran Chattopadhyay, Plaban Kumar Bhowmick, Partha Pratim Das
- Differential Analysis on Performance of Scientific Collaborations with the Evolution of Entity Popularity 71-73
  Fang Tan, Tongyang Zhang, Jian Xu
- Extraction of Thesis Research Conclusion Sentences in Academic Literature 74-76
  Litao Lin, Dongbo Wang, Si Shen
- Topic Evolution Path and Semantic Relationship Discovery Based on Patent Entity Relationship 77-79
  Jinzhu Zhang, Linqi Jiang
- Bureau for Rapid Annotation Tool: Collaboration can do More over Variety-oriented Annotations 80-82
  Zheng Wang, Shuo Xu

Summary: There were 20 papers submitted for peer-review to this workshop. Out of these, 14 papers were accepted for this volume, 3 as regular papers, 5 as short papers and, 6 as poster.

2021-10-30: submitted by Philipp Mayr, metadata incl. bibliographic data published under Creative Commons CC0
2021-11-10: published on CEUR Workshop Proceedings (CEUR-WS.org, ISSN 1613-0073) |valid HTML5|