Online edition: ISSN 2432-6380
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DE2018-1
[Short Paper]
Pattern Analysis of Stock Price Increase by Hit Products
-- Case Study of LOVELIVE! --
Soma Tashiro, Yukari Shirota (Gakushuin Univ)
pp. 1 - 4
DE2018-2
[Short Paper]
Marketing Analysis of New Character Products by Text Mining
-- Case on Disneyland --
Reona Okano, Yukari Shirota (Gakushuin Univ)
pp. 5 - 7
DE2018-3
(See Japanese page.)
pp. 9 - 14
DE2018-4
Clause-level Negative Sentiment Analysis on Customer Comments
Kazuhiro Akiyama (Konan Univ.), Kensuke Mitsuzawa, Kazuya Narita (Insight Tech), Tadahiko Kumamoto (CIT), Akiyo Nadamoto (Konan Univ.)
pp. 15 - 20
DE2018-5
[Short Paper]
A Consideration on User's Review Selection and Feature Extraction for Search Engine of Sightseeing Spot
Kenta Han, Daisuke Kitayama (Kogakuin Univ>)
pp. 21 - 24
DE2018-6
Automatic extraction of cooking tip information from User-generated Recipe Pages
Yoshiki Yoneda, Akiyo Nadamoto (Konan Univ.)
pp. 25 - 30
DE2018-7
Personalized Social Search Based on Agglomerative Hierarchical Graph Clustering
Kenkichi Ishizuka (DWANGO)
pp. 31 - 35
DE2018-8
Ranking of event information distribution in consideration of tastes of foreigners visiting Japan based on social stream
Miki Imai, Ruriko Kudo (Ocha Univ), Miki Enoki (IBM), Masato Oguchi (Ocha Univ)
pp. 37 - 42
Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.