IEICE Technical Report

Online edition: ISSN 2432-6380

Volume 120, Number 78

Data Engineering

Workshop Date : 2020-06-27 / Issue Date : 2020-06-20

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Table of contents

DE2020-1
Portfolio construction by hierarchical clustering -- Analysis of the stock prices of 100 global car manufacturers --
Akane Murakami, Yukari Shirota (Gakushuin Univ.)
pp. 1 - 5

DE2020-2
Analysis of Key Factors in Corporate Growth by XGBoost -Case Study of Electrical Manufacturing Industries
Sumika Kaneko, Natsuho Oyu, Yukari Shirota (Gakushuin Univ.)
pp. 7 - 11

DE2020-3
A Top-k Search Algorithm for Unknown Scoring Functions
Tatsuki Ikeda, Jun Miyazaki (Tokyo Tech)
pp. 13 - 18

DE2020-4
A Recommendation Method of Health Article based on Association Rule for Health Terms Appeared on the Web
Trinh Viet Thong, Takano Kosuke (KAIT)
pp. 19 - 24

DE2020-5
Bookmarking Forecast for Others' SNS Posts by Machine Learning of Activity Logs
Komei Arasawa, Shun Hattori, Yasuo Kudo (Muroran Inst. of Tech.)
pp. 25 - 30

DE2020-6
(See Japanese page.)
pp. 31 - 34

DE2020-7
(See Japanese page.)
pp. 35 - 40

DE2020-8
(See Japanese page.)
pp. 41 - 46

DE2020-9
(See Japanese page.)
pp. 47 - 51

DE2020-10
Estimation of Sports Broadcast Situations based on Character-level Auto Encoder for Live Tweets
Nodoka Fujimoto, Taketoshi Ushiama (Kyushu Univ.)
pp. 53 - 58

DE2020-11
(See Japanese page.)
p. 59

DE2020-12
(See Japanese page.)
p. 61

Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan