Constructing and analyzing domain-specific language model for financial text mining von Suzuki, Masahiro, Sakaji, Hiroki, Hirano, Masanori, Izumi, Kiyoshi

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Financial Causality Extraction Based on Universal Dependencies and Clue Expressions von Sakaji, Hiroki, Izumi, Kiyoshi

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Metadata-Based Clustering and Selection of Metadata Items for Similar Dataset Discovery and Data Combination Tasks von Sakumoto, Takeshi, Hayashi, Teruaki, Sakaji, Hiroki, Nonaka, Hirofumi

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STBM+: Advanced Stochastic Trading Behavior Model for Financial Markets using Residual Blocks or Transformers von Hirano, Masanori, Izumi, Kiyoshi, Sakaji, Hiroki

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Enhancing risk analysis with GNN: Edge classification in risk causality from securities reports von Hajime Sasaki, Motomasa Fujii, Hiroki Sakaji, Shigeru Masuyama

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Economic Causal-Chain Search Using Text Mining Technology von Izumi, Kiyoshi, Sakaji, Hiroki

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Comparing Actual and Simulated HFT Traders' Behavior for Agent Design von Hirano, Masanori, Izumi, Kiyoshi, Matsushima, Hiroyasu, Sakaji, Hiroki

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Firm Default Prediction by GNN with Gravity-Model Informed Neighbor Node Sampling von Minakawa, Naoto, Izumi, Kiyoshi, Murayama, Yuri, Sakaji, Hiroki

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Contextual Sentiment Neural Network for Document Sentiment Analysis von Ito, Tomoki, Tsubouchi, Kota, Sakaji, Hiroki, Yamashita, Tatsuo, Izumi, Kiyoshi

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Forecasting Net Income Estimate and Stock Price Using Text Mining from Economic Reports von Suzuki, Masahiro, Sakaji, Hiroki, Izumi, Kiyoshi, Matsushima, Hiroyasu, Ishikawa, Yasushi

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Chain bankruptcy size in inter-bank networks: the effects of asset price volatility and the network structure von Hamawaki, Ryo, Izumi, Kiyoshi, Sakaji, Hiroki, Shimada, Takashi, Matsushima, Hiroyasu

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Web-based system for Japanese local political documents von Ototake, Hokuto, Sakaji, Hiroki, Takamaru, Keiichi, Kobayashi, Akio, Uchida, Yuzu, Kimura, Yasutomo

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Estimation of cross-lingual news similarities using text-mining methods von Wang, Zhouhao, Liu, Enda, Sakaji, Hiroki, Ito, Tomoki, Izumi, Kiyoshi, Tsubouchi, Kota, Yamashita, Tatsuo

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Advances in Language Processing in the Financial and Economic Domain von Sakaji, Hiroki, Nakagawa, Kei

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Enhancing Risk Identification with GNN: Edge Classification in Risk Causality from Securities Reports von Sasaki, Hajime, Fujii, Motomasa, Sakaji, Hiroki, Masuyama, Shigeru

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Models of Exchanged Datasets and Interactions of Buyers in the Data Market: Toward Multi-Agent Simulators for System Design von Hayashi, Teruaki, Matsushima, Hiroyasu, Sakaji, Hiroki, Fukami, Yoshiaki, Shimizu, Takumi

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Construction of macroeconomic uncertainty indices for financial market analysis using a supervised topic model von Yono, Kyoto, Sakaji, Hiroki, Matsushima, Hiroyasu, Shimada, Takashi, Izumi, Kiyoshi

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地方議会会議録における発言文推定手法の性能評価 von 桧森, 拓真, 木村, 泰知, 坂地, 泰紀, 荒木, 健治

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New Developments in Language Processing for Finance and Economics von Sakaji, Hiroki

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FinDeBERTaV2: Word-Segmentation-Free Pre-trained Language Model for Finance von Suzuki, Masahiro, Sakaji, Hiroki, Hirano, Masanori, Izumi, Kiyoshi

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