Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor 2022-12 Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) text conference publication finnlp-2022-financial 10.18653/v1/2022.finnlp-1.0 https://aclanthology.org/2022.finnlp-1.0/ Contextualizing Emerging Trends in Financial News Articles Nhu Khoa Nguyen author Thierry Delahaut author Emanuela Boros author Antoine Doucet author Gaël Lejeune author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication nguyen-etal-2022-contextualizing 10.18653/v1/2022.finnlp-1.1 https://aclanthology.org/2022.finnlp-1.1/ 2022-12 1 9 AstBERT: Enabling Language Model for Financial Code Understanding with Abstract Syntax Trees Rong Liang author Tiehua Zhang author Yujie Lu author Yuze Liu author Zhen Huang author Xin Chen author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication liang-etal-2022-astbert 10.18653/v1/2022.finnlp-1.2 https://aclanthology.org/2022.finnlp-1.2/ 2022-12 10 17 Disentangled Variational Topic Inference for Topic-Accurate Financial Report Generation Sixing Yan author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication yan-2022-disentangled 10.18653/v1/2022.finnlp-1.3 https://aclanthology.org/2022.finnlp-1.3/ 2022-12 18 24 Toward Privacy-preserving Text Embedding Similarity with Homomorphic Encryption Donggyu Kim author Garam Lee author Sungwoo Oh author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication kim-etal-2022-toward 10.18653/v1/2022.finnlp-1.4 https://aclanthology.org/2022.finnlp-1.4/ 2022-12 25 36 TweetFinSent: A Dataset of Stock Sentiments on Twitter Yulong Pei author Amarachi Mbakwe author Akshat Gupta author Salwa Alamir author Hanxuan Lin author Xiaomo Liu author Sameena Shah author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication pei-etal-2022-tweetfinsent 10.18653/v1/2022.finnlp-1.5 https://aclanthology.org/2022.finnlp-1.5/ 2022-12 37 47 Stock Price Volatility Prediction: A Case Study with AutoML Hilal Pataci author Yunyao Li author Yannis Katsis author Yada Zhu author Lucian Popa author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication pataci-etal-2022-stock 10.18653/v1/2022.finnlp-1.6 https://aclanthology.org/2022.finnlp-1.6/ 2022-12 48 57 DigiCall: A Benchmark for Measuring the Maturity of Digital Strategy through Company Earning Calls Hilal Pataci author Kexuan Sun author T Ravichandran author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication pataci-etal-2022-digicall 10.18653/v1/2022.finnlp-1.7 https://aclanthology.org/2022.finnlp-1.7/ 2022-12 58 67 Learning Better Intent Representations for Financial Open Intent Classification Xianzhi Li author Will Aitken author Xiaodan Zhu author Stephen W Thomas author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication li-etal-2022-learning-better 10.18653/v1/2022.finnlp-1.8 https://aclanthology.org/2022.finnlp-1.8/ 2022-12 68 77 Exploring Robustness of Prefix Tuning in Noisy Data: A Case Study in Financial Sentiment Analysis Sudhandar Balakrishnan author Yihao Fang author Xiaodan Zhu author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication balakrishnan-etal-2022-exploring 10.18653/v1/2022.finnlp-1.9 https://aclanthology.org/2022.finnlp-1.9/ 2022-12 78 88 A Taxonomical NLP Blueprint to Support Financial Decision Making through Information-Centred Interactions Siavash Kazemian author Cosmin Munteanu author Gerald Penn author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication kazemian-etal-2022-taxonomical 10.18653/v1/2022.finnlp-1.10 https://aclanthology.org/2022.finnlp-1.10/ 2022-12 89 98 Overview of the FinNLP-2022 ERAI Task: Evaluating the Rationales of Amateur Investors Chung-Chi Chen author Hen-Hsen Huang author Hiroya Takamura author Hsin-Hsi Chen author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication chen-etal-2022-overview 10.18653/v1/2022.finnlp-1.11 https://aclanthology.org/2022.finnlp-1.11/ 2022-12 99 103 PromptShots at the FinNLP-2022 ERAI Task: Pairwise Comparison and Unsupervised Ranking Peratham Wiriyathammabhum author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication wiriyathammabhum-2022-promptshots 10.18653/v1/2022.finnlp-1.12 https://aclanthology.org/2022.finnlp-1.12/ 2022-12 104 110 LIPI at the FinNLP-2022 ERAI Task: Ensembling Sentence Transformers for Assessing Maximum Possible Profit and Loss from Online Financial Posts Sohom Ghosh author Sudip Kumar Naskar author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication ghosh-naskar-2022-lipi-finnlp 10.18653/v1/2022.finnlp-1.13 https://aclanthology.org/2022.finnlp-1.13/ 2022-12 111 115 DCU-ML at the FinNLP-2022 ERAI Task: Investigating the Transferability of Sentiment Analysis Data for Evaluating Rationales of Investors Chenyang Lyu author Tianbo Ji author Liting Zhou author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication lyu-etal-2022-dcu-ml 10.18653/v1/2022.finnlp-1.14 https://aclanthology.org/2022.finnlp-1.14/ 2022-12 116 121 UOA at the FinNLP-2022 ERAI Task: Leveraging the Class Label Description for Financial Opinion Mining Jinan Zou author Haiyao Cao author Yanxi Liu author Lingqiao Liu author Ehsan Abbasnejad author Javen Qinfeng Shi author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication zou-etal-2022-uoa 10.18653/v1/2022.finnlp-1.15 https://aclanthology.org/2022.finnlp-1.15/ 2022-12 122 126 aiML at the FinNLP-2022 ERAI Task: Combining Classification and Regression Tasks for Financial Opinion Mining Zhaoxuan Qin author Jinan Zou author Qiaoyang Luo author Haiyao Cao author Yang Jiao author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication qin-etal-2022-aiml 10.18653/v1/2022.finnlp-1.16 https://aclanthology.org/2022.finnlp-1.16/ 2022-12 127 131 Yet at the FinNLP-2022 ERAI Task: Modified models for evaluating the Rationales of Amateur Investors Yan Zhuang author Fuji Ren author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication zhuang-ren-2022-yet 10.18653/v1/2022.finnlp-1.17 https://aclanthology.org/2022.finnlp-1.17/ 2022-12 132 135 LDPP at the FinNLP-2022 ERAI Task: Determinantal Point Processes and Variational Auto-encoders for Identifying High-Quality Opinions from a pool of Social Media Posts Paul Trust author Rosane Minghim author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication trust-minghim-2022-ldpp 10.18653/v1/2022.finnlp-1.18 https://aclanthology.org/2022.finnlp-1.18/ 2022-12 136 140 Jetsons at the FinNLP-2022 ERAI Task: BERT-Chinese for mining high MPP posts Alolika Gon author Sihan Zha author Sai Krishna Rallabandi author Parag Pravin Dakle author Preethi Raghavan author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication gon-etal-2022-jetsons 10.18653/v1/2022.finnlp-1.19 https://aclanthology.org/2022.finnlp-1.19/ 2022-12 141 146 No Stock is an Island: Learning Internal and Relational Attributes of Stocks with Contrastive Learning Shicheng Li author Wei Li author Zhiyuan Zhang author Ruihan Bao author Keiko Harimoto author Xu Sun author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication li-etal-2022-stock 10.18653/v1/2022.finnlp-1.20 https://aclanthology.org/2022.finnlp-1.20/ 2022-12 147 153 Prospectus Language and IPO Performance Jared Sharpe author Keith Decker author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication sharpe-decker-2022-prospectus 10.18653/v1/2022.finnlp-1.21 https://aclanthology.org/2022.finnlp-1.21/ 2022-12 154 162 It’s Time to Reason: Annotating Argumentation Structures in Financial Earnings Calls: The FinArg Dataset Alaa Alhamzeh author Romain Fonck author Erwan Versmée author Elöd Egyed-Zsigmond author Harald Kosch author Lionel Brunie author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication alhamzeh-etal-2022-time 10.18653/v1/2022.finnlp-1.22 https://aclanthology.org/2022.finnlp-1.22/ 2022-12 163 169 How Can a Teacher Make Learning From Sparse Data Softer? Application to Business Relation Extraction Hadjer Khaldi author Farah Benamara author Camille Pradel author Nathalie Aussenac-Gilles author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication khaldi-etal-2022-teacher 10.18653/v1/2022.finnlp-1.23 https://aclanthology.org/2022.finnlp-1.23/ 2022-12 170 177 Astock: A New Dataset and Automated Stock Trading based on Stock-specific News Analyzing Model Jinan Zou author Haiyao Cao author Lingqiao Liu author Yuhao Lin author Ehsan Abbasnejad author Javen Qinfeng Shi author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication zou-etal-2022-astock 10.18653/v1/2022.finnlp-1.24 https://aclanthology.org/2022.finnlp-1.24/ 2022-12 178 186 Next-Year Bankruptcy Prediction from Textual Data: Benchmark and Baselines Henri Arno author Klaas Mulier author Joke Baeck author Thomas Demeester author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication arno-etal-2022-next 10.18653/v1/2022.finnlp-1.25 https://aclanthology.org/2022.finnlp-1.25/ 2022-12 187 195 AdaK-NER: An Adaptive Top-K Approach for Named Entity Recognition with Incomplete Annotations Hongtao Ruan author Liying Zheng author Peixian Hu author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication ruan-etal-2022-adak 10.18653/v1/2022.finnlp-1.26 https://aclanthology.org/2022.finnlp-1.26/ 2022-12 196 202 A Sentiment and Emotion Annotated Dataset for Bitcoin Price Forecasting Based on Reddit Posts Pavlo Seroyizhko author Zhanel Zhexenova author Muhammad Zohaib Shafiq author Fabio Merizzi author Andrea Galassi author Federico Ruggeri author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication seroyizhko-etal-2022-sentiment 10.18653/v1/2022.finnlp-1.27 https://aclanthology.org/2022.finnlp-1.27/ 2022-12 203 210 FinSim4-ESG Shared Task: Learning Semantic Similarities for the Financial Domain. Extended edition to ESG insights Juyeon Kang author Ismail El Maarouf author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication kang-el-maarouf-2022-finsim4 10.18653/v1/2022.finnlp-1.28 https://aclanthology.org/2022.finnlp-1.28/ 2022-12 211 217 Using Contextual Sentence Analysis Models to Recognize ESG Concepts Elvys Linhares Pontes author Mohamed Ben Jannet author Jose G Moreno author Antoine Doucet author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication linhares-pontes-etal-2022-using 10.18653/v1/2022.finnlp-1.29 https://aclanthology.org/2022.finnlp-1.29/ 2022-12 218 223 Automatic Term and Sentence Classification Via Augmented Term and Pre-trained language model in ESG Taxonomy texts Ke Tian author Zepeng Zhang author Hua Chen author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication tian-etal-2022-automatic 10.18653/v1/2022.finnlp-1.30 https://aclanthology.org/2022.finnlp-1.30/ 2022-12 224 227 Knowledge informed sustainability detection from short financial texts Boshko Koloski author Syrielle Montariol author Matthew Purver author Senja Pollak author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication koloski-etal-2022-knowledge 10.18653/v1/2022.finnlp-1.31 https://aclanthology.org/2022.finnlp-1.31/ 2022-12 228 234 TCS WITM 2022@FinSim4-ESG: Augmenting BERT with Linguistic and Semantic features for ESG data classification Tushar Goel author Vipul Chauhan author Suyash Sangwan author Ishan Verma author Tirthankar Dasgupta author Lipika Dey author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication goel-etal-2022-tcs 10.18653/v1/2022.finnlp-1.32 https://aclanthology.org/2022.finnlp-1.32/ 2022-12 235 242 Ranking Environment, Social And Governance Related Concepts And Assessing Sustainability Aspect of Financial Texts Sohom Ghosh author Sudip Kumar Naskar author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication ghosh-naskar-2022-ranking 10.18653/v1/2022.finnlp-1.33 https://aclanthology.org/2022.finnlp-1.33/ 2022-12 243 249 Using Transformer-based Models for Taxonomy Enrichment and Sentence Classification Parag Pravin Dakle author Shrikumar Patil author Sai Krishna Rallabandi author Chaitra Hegde author Preethi Raghavan author 2022-12 text Proceedings of the Fourth Workshop on Financial Technology and Natural Language Processing (FinNLP) Chung-Chi Chen editor Hen-Hsen Huang editor Hiroya Takamura editor Hsin-Hsi Chen editor Association for Computational Linguistics Abu Dhabi, United Arab Emirates (Hybrid) conference publication dakle-etal-2022-using 10.18653/v1/2022.finnlp-1.34 https://aclanthology.org/2022.finnlp-1.34/ 2022-12 250 258