[1H3-OS-8a] OS-8

Tue. May 27, 2025 1:40 PM - 3:20 PM Room H (Room 1003)

オーガナイザ：中川慧（野村アセットマネジメント），平野正徳（Preferred Networks），坂地泰紀（北海道大学），酒井浩之（成蹊大学），水田孝信（スパークス・アセット・マネジメント），星野崇宏（慶應義塾大学）

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1:40 PM - 2:00 PM

[1H3-OS-8a-01] Human Capital Visualization using Utterance Amount during Meetings

〇Ekai Hashimoto^1,2, Kohei Nagira², Takeshi Mizumoto², Shun Shiramatsu¹ (1. Nagoya Institute of Technology, 2. Hylable Inc.)

2:00 PM - 2:20 PM

[1H3-OS-8a-02] Is the occurrence of chart patterns a self-fulfilling prophecy?

〇Hayato Sakata¹, Kazuhiro Ueda² (1. Graduate School of Interdisciplinary Information Studies, The University of Tokyo, 2. Graduate School of Arts and Sciences, The University of Tokyo)

2:20 PM - 2:40 PM

[1H3-OS-8a-03] Estimation of surprising business in companies by LLM

〇Yoshimasa Kobayashi¹, Hiroyuki Sakai¹, Kaito Takano² (1. Seikei University, 2. Nomura Asset Management Co., Ltd.)

2:40 PM - 3:00 PM

[1H3-OS-8a-04] Development of Company Similarities from Both the Textual and Numerical Types of Financial Data

〇Kenji Hiramatsu¹, Tomoki Ito² (1. IFIS JAPAN LTD., 2. MITSUI & CO., LTD.)

3:00 PM - 3:20 PM

[1H3-OS-8a-05] Revealing Hidden Alpha in Large-Cap Stocks

LLM-Driven Sentiment Analysis of Japanese 10-K Reports

〇Moe Nakasuji¹, Katsuhiko Okada¹, Yasutomo Tsukioka¹, Takahiro Yamasaki² (1. Kwansei Gakuin University, 2. Osaka Sangyo University)

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