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Understanding causality is key to the success of NLP applications, especially in high-stakes domains. Causality comes in various perspectives such as enable and prevent that, despite their importance, have been largely ignored in the…

Computation and Language · Computer Science 2022-04-18 Linyi Yang , Zhen Wang , Yuxiang Wu , Jie Yang , Yue Zhang

Knowledge Base Question Answering (KBQA) aims to answer natural language questions based on facts in knowledge bases. A typical approach to KBQA is semantic parsing, which translates a question into an executable logical form in a formal…

Computation and Language · Computer Science 2024-06-17 Jinxin Liu , Shulin Cao , Jiaxin Shi , Tingjian Zhang , Lunyiu Nie , Linmei Hu , Lei Hou , Juanzi Li

Causal reasoning and compositional reasoning are two core aspirations in AI. Measuring the extent of these behaviors requires principled evaluation methods. We explore a unified perspective that considers both behaviors simultaneously,…

Computation and Language · Computer Science 2025-06-11 Jacqueline R. M. A. Maasch , Alihan Hüyük , Xinnuo Xu , Aditya V. Nori , Javier Gonzalez

Large Language Models (LLMs) often struggle with tasks requiring mathematical reasoning, particularly multiple-choice questions (MCQs). To address this issue, we developed LLaMa-SciQ, an educational chatbot designed to assist college…

Artificial Intelligence · Computer Science 2024-09-26 Marc-Antoine Allard , Matin Ansaripour , Maria Yuffa , Paul Teiletche

Large language models (LLMs) excel at generating human-like responses but often struggle with interactive tasks that require access to real-time information. This limitation poses challenges in finance, where models must access up-to-date…

Information Retrieval · Computer Science 2026-03-02 Ankur Sinha , Chaitanya Agarwal , Pekka Malo

Current biomedical question answering (QA) systems often assume that medical knowledge applies uniformly, yet real-world clinical reasoning is inherently conditional: nearly every decision depends on patient-specific factors such as…

In recent years, huge amounts of unstructured textual data on the Internet are a big difficulty for AI algorithms to provide the best recommendations for users and their search queries. Since the Internet became widespread, a lot of…

Machine Learning · Computer Science 2019-11-04 Marko Mihajlovic , Ning Xiong

Large language models (LLMs) show strong capabilities in general reasoning but typically lack reliability in scientific domains like quantum mechanics, which demand strict adherence to physical constraints. This limitation arises from the…

Artificial Intelligence · Computer Science 2026-04-21 Songxin Qu , Tai-Ping Sun , Yun-Jie Wang , Huan-Yu Liu , Cheng Xue , Xiao-Fan Xu , Han Fang , Yang Yang , Yu-Chun Wu , Guo-Ping Guo , Zhao-Yun Chen

Although much work in NLP has focused on measuring and mitigating stereotypical bias in semantic spaces, research addressing bias in computational argumentation is still in its infancy. In this paper, we address this research gap and…

Computation and Language · Computer Science 2022-04-11 Carolin Holtermann , Anne Lauscher , Simone Paolo Ponzetto

While large language models now handle million-token contexts, their capacity for reasoning across entire document repositories remains largely untested. Existing benchmarks are inadequate, as they are mostly limited to single long texts or…

Computation and Language · Computer Science 2026-04-28 Zhiyuan Lu , Chenliang Li , Yingcheng Shi , Weizhou Shen , Ming Yan , Fei Huang

In reasoning tasks, even a minor error can cascade into inaccurate results, leading to suboptimal performance of large language models in such domains. Earlier fine-tuning approaches sought to mitigate this by leveraging more precise…

Computation and Language · Computer Science 2024-07-12 Changyu Chen , Xiting Wang , Ting-En Lin , Ang Lv , Yuchuan Wu , Xin Gao , Ji-Rong Wen , Rui Yan , Yongbin Li

Background: As improving code review (CR) effectiveness is a priority for many software development organizations, projects have deployed CR analytics platforms to identify potential improvement areas. The number of issues identified, which…

Software Engineering · Computer Science 2023-07-11 Asif Kamal Turzo , Fahim Faysal , Ovi Poddar , Jaydeb Sarker , Anindya Iqbal , Amiangshu Bosu

Chart question answering (CQA) is a task used for assessing chart comprehension, which is fundamentally different from understanding natural images. CQA requires analyzing the relationships between the textual and the visual components of a…

Computer Vision and Pattern Recognition · Computer Science 2022-07-12 Matan Levy , Rami Ben-Ari , Dani Lischinski

This study provides an overview of heart disease prediction using an intelligent system. Predicting disease accurately is crucial in the medical field, but traditional methods relying solely on a doctor's experience often lack precision. To…

Computer Vision and Pattern Recognition · Computer Science 2025-12-16 Mohaiminul Islam Bhuiyan , Chan Hue Wah , Nur Shazwani Kamarudin , Nur Hafieza Ismail , Ahmad Fakhri Ab Nasir

Large Language Models (LLMs) have demonstrated remarkable efficiency in tackling various tasks based on human instructions, but studies reveal that they often struggle with tasks requiring reasoning, such as math or physics. This limitation…

Computation and Language · Computer Science 2024-10-08 Ruoyu Wang , Xiaoxuan Li , Lina Yao

While machine learning models have achieved unprecedented success in real-world applications, they might make biased/unfair decisions for specific demographic groups and hence result in discriminative outcomes. Although research efforts…

Machine Learning · Computer Science 2022-12-08 Yuying Zhao , Yu Wang , Tyler Derr

Question answer generation using Natural Language Processing models is ubiquitous in the world around us. It is used in many use cases such as the building of chat bots, suggestive prompts in google search and also as a way of navigating…

Computation and Language · Computer Science 2023-11-28 Shashidhar Reddy Javaji , Haoran Hu , Sai Sameer Vennam , Vijaya Gajanan Buddhavarapu

Multimodal Large Language Models (MLLMs) have made substantial progress in recent years. However, their rigorous evaluation within specialized domains like finance is hindered by the absence of datasets characterized by professional-level…

Artificial Intelligence · Computer Science 2025-11-25 Shuangyan Deng , Haizhou Peng , Jiachen Xu , Rui Mao , Ciprian Doru Giurcăneanu , Jiamou Liu

Financial decision-making presents unique challenges for language models, demanding temporal reasoning, adaptive risk assessment, and responsiveness to dynamic events. While large language models (LLMs) show strong general reasoning…

Machine Learning · Computer Science 2025-10-20 Jiaxiang Chen , Mingxi Zou , Zhuo Wang , Qifan Wang , Dongning Sun , Chi Zhang , Zenglin Xu

The use of Large Language Models (LLMs) for reasoning and planning tasks has drawn increasing attention in Artificial Intelligence research. Despite their remarkable progress, these models still exhibit limitations in multi-step inference…

Artificial Intelligence · Computer Science 2026-01-21 Murilo da Luz , Bruno Brandão , Luana Martins , Gustavo Oliveira , Bryan de Oliveira , Luckeciano Melo , Telma Soares
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