English
Related papers

Related papers: ChatGPT-based Investment Portfolio Selection

200 papers

The use of deep learning for database optimization has gained significant traction, offering improvements in indexing, cardinality estimation, and query optimization. However, acquiring high-quality training data remains a significant…

Databases · Computer Science 2025-12-24 Angjela Davitkova , Sebastian Michel

Qualitative research delves deeply into individual complex perspectives on technology and various phenomena. However, a meticulous analysis of qualitative data often requires a significant amount of time, especially during the crucial…

Human-Computer Interaction · Computer Science 2023-10-12 He Zhang , Chuhao Wu , Jingyi Xie , ChanMin Kim , John M. Carroll

A college education historically has been seen as method of moving upward with regards to income brackets and social status. Indeed, many colleges recognize this connection and seek to enroll talented low income students. While these…

Other Statistics · Statistics 2024-12-18 Monnie McGee , Bivin Sadler

People are increasingly turning to generative AI (e.g., ChatGPT, Gemini, Copilot) for emotional support and companionship. While trust is likely to play a central role in enabling these informal and unsupervised interactions, we still lack…

Human-Computer Interaction · Computer Science 2026-01-26 Riccardo Volpato , Simone Stumpf , Lisa DeBruine

With the introduction of ChatGPT, the public's perception of AI-generated content (AIGC) has begun to reshape. Artificial intelligence has significantly reduced the barrier to entry for non-professionals in creative endeavors, enhancing the…

Sound · Computer Science 2023-11-21 Lei Wang , Ziyi Zhao , Hanwei Liu , Junwei Pang , Yi Qin , Qidi Wu

To foster the development of pedagogically potent and ethically sound AI-integrated learning landscapes, it is pivotal to critically explore the perceptions and experiences of the users immersed in these contexts. In this study, we perform…

The rapid advancements in generative artificial intelligence have opened up new avenues for enhancing various aspects of research, including the design and evaluation of survey questionnaires. However, the recent pioneering applications…

Computers and Society · Computer Science 2024-05-13 Francisco Olivos , Minhui Liu

Objective: Assess the feasibility of using ChatGPT or a similar AI-based chatbot for patient-provider communication. Participants: A US representative sample of 430 study participants aged 18 and above. 53.2% of respondents analyzed were…

Human-Computer Interaction · Computer Science 2023-01-25 Oded Nov , Nina Singh , Devin Mann

The availability of generative Artificial Intelligence (AI) tools such as ChatGPT or GitHub Copilot is reshaping the way in which software is developed, evolved, and maintained. Oftentimes, developers leave traces of such an usage in…

AI-powered education technologies can support students and teachers in computer science education. However, with the recent developments in generative AI, and especially the increasingly emerging popularity of ChatGPT, the effectiveness of…

Artificial Intelligence · Computer Science 2023-12-05 Nora Dunder , Saga Lundborg , Olga Viberg , Jacqueline Wong

Coaching, which involves classroom observation and expert feedback, is a widespread and fundamental part of teacher training. However, the majority of teachers do not have access to consistent, high quality coaching due to limited resources…

Computation and Language · Computer Science 2023-06-06 Rose E. Wang , Dorottya Demszky

The conversational artificial-intelligence (AI) technology ChatGPT has become one of the most widely used natural language processing tools. With thousands of published papers demonstrating its applications across various industries and…

Computers and Society · Computer Science 2023-05-30 Irene S. Gabashvili

This study presents a thorough examination of various Generative Pretrained Transformer (GPT) methodologies in sentiment analysis, specifically in the context of Task 4 on the SemEval 2017 dataset. Three primary strategies are employed: 1)…

Computation and Language · Computer Science 2023-07-25 Kiana Kheiri , Hamid Karimi

The recent success of large language models and AI chatbots such as ChatGPT in various knowledge domains has a severe impact on teaching and learning Geography and GIScience. The underlying revolution is often compared to the introduction…

Computers and Society · Computer Science 2023-07-10 Simon Scheider , Harm Bartholomeus , Judith Verstegen

In the trading process, financial signals often imply the time to buy and sell assets to generate excess returns compared to a benchmark (e.g., an index). Alpha is the portion of an asset's return that is not explained by exposure to this…

Computational Engineering, Finance, and Science · Computer Science 2024-10-25 Yining Wang , Jinman Zhao , Yuri Lawryshyn

The recent evolution of generative artificial intelligence (GAI) leads to the emergence of groundbreaking applications such as ChatGPT, which not only enhances the efficiency of digital content production, such as text, audio, video, or…

Networking and Internet Architecture · Computer Science 2023-12-12 Nguyen Van Huynh , Jiacheng Wang , Hongyang Du , Dinh Thai Hoang , Dusit Niyato , Diep N. Nguyen , Dong In Kim , Khaled B. Letaief

We study whether ChatGPT and DeepSeek can extract information from the Wall Street Journal to predict the stock market and the macroeconomy. We find that ChatGPT has predictive power. DeepSeek underperforms ChatGPT, which is trained more…

General Economics · Economics 2025-02-17 Jian Chen , Guohao Tang , Guofu Zhou , Wu Zhu

This study evaluates the effectiveness of ChatGPT, an advanced AI model for natural language processing, in identifying targeting and inappropriate language in online comments. With the increasing challenge of moderating vast volumes of…

Computation and Language · Computer Science 2025-05-29 Barbarestani Baran , Maks Isa , Vossen Piek

The rapid integration of generative artificial intelligence (AI) into postsecondary education and many other sectors resulted in a global reckoning with this new technology. This paper contributes to the study of the multifaceted influence…

Computers and Society · Computer Science 2025-08-05 Isabel Pedersen