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This paper explores the task Natural Language Understanding (NLU) by looking at duplicate question detection in the Quora dataset. We conducted extensive exploration of the dataset and used various machine learning models, including linear…

计算与语言 · 计算机科学 2019-07-03 Lakshay Sharma , Laura Graesser , Nikita Nangia , Utku Evci

Object detection is crucial for ensuring safe autonomous driving. However, data-driven approaches face challenges when encountering minority or novel objects in the 3D driving scene. In this paper, we propose VisLED, a language-driven…

计算机视觉与模式识别 · 计算机科学 2024-06-19 Ross Greer , Bjørk Antoniussen , Andreas Møgelmose , Mohan Trivedi

Prior natural language datasets for data visualization have focused on tasks such as visualization literacy assessment, insight generation, and visualization generation from natural language instructions. These studies often rely on…

人机交互 · 计算机科学 2025-07-02 Maeve Hutchinson , Radu Jianu , Aidan Slingsby , Jo Wood , Pranava Madhyastha

The explosion of data in recent years is driving individuals to leverage technology to generate insights. Traditional tools bring heavy learning overheads and the requirement for understanding complex charting techniques. Such barriers can…

人机交互 · 计算机科学 2023-03-28 Paula Maddigan , Teo Susnjak

Automatically generating data visualizations in response to human utterances on datasets necessitates a deep semantic understanding of the data utterance, including implicit and explicit references to data attributes, visualization tasks,…

人工智能 · 计算机科学 2024-07-10 Hannah K. Bako , Arshnoor Bhutani , Xinyi Liu , Kwesi A. Cobbina , Zhicheng Liu

Visual Question Answering (VQA) is an extremely stimulating and challenging research area where Computer Vision (CV) and Natural Language Processig (NLP) have recently met. In image captioning and video summarization, the semantic…

计算机视觉与模式识别 · 计算机科学 2021-03-09 Silvio Barra , Carmen Bisogni , Maria De Marsico , Stefano Ricciardi

This paper introduces the Text-to-TrajVis task, which aims to transform natural language questions into trajectory data visualizations, facilitating the development of natural language interfaces for trajectory visualization systems. As…

计算与语言 · 计算机科学 2025-04-24 Tian Bai , Huiyan Ying , Kailong Suo , Junqiu Wei , Tao Fan , Yuanfeng Song

Spurred by recent advances in Large Language Models (LLMs), virtual assistants are poised to take a leap forward in terms of their dialogue capabilities. Yet a major bottleneck to achieving genuinely transformative task-oriented dialogue…

计算与语言 · 计算机科学 2024-05-06 Joe Stacey , Jianpeng Cheng , John Torr , Tristan Guigue , Joris Driesen , Alexandru Coca , Mark Gaynor , Anders Johannsen

Multimodal/vision language models (VLMs) are increasingly being deployed in healthcare settings worldwide, necessitating robust benchmarks to ensure their safety, efficacy, and fairness. Multiple-choice question and answer (QA) datasets…

Question-answering (QA) is a natural approach for humans to understand a piece of music audio. However, for machines, accessing a large-scale dataset covering diverse aspects of music is crucial, yet challenging, due to the scarcity of…

声音 · 计算机科学 2025-08-28 Zhihao Ouyang , Ju-Chiang Wang , Daiyu Zhang , Bin Chen , Shangjie Li , Quan Lin

For natural language understanding (NLU) technology to be maximally useful, both practically and as a scientific object of study, it must be general: it must be able to process language in a way that is not exclusively tailored to any one…

计算与语言 · 计算机科学 2019-02-26 Alex Wang , Amanpreet Singh , Julian Michael , Felix Hill , Omer Levy , Samuel R. Bowman

Visual Question Answering (VQA) has emerged as a pivotal task in the intersection of computer vision and natural language processing, requiring models to understand and reason about visual content in response to natural language questions.…

计算机视觉与模式识别 · 计算机科学 2025-03-05 Aiswarya Baby , Tintu Thankom Koshy

Visual Question Answering (VQA) is an emerging area of interest for researches, being a recent problem in natural language processing and image prediction. In this area, an algorithm needs to answer questions about certain images. As of the…

Large vision-language models (LVLMs) have demonstrated remarkable achievements, yet the generation of non-factual responses remains prevalent in fact-seeking question answering (QA). Current multimodal fact-seeking benchmarks primarily…

计算与语言 · 计算机科学 2025-03-11 Yanling Wang , Yihan Zhao , Xiaodong Chen , Shasha Guo , Lixin Liu , Haoyang Li , Yong Xiao , Jing Zhang , Qi Li , Ke Xu

We present \textbf{QED}, an open-source multi-agent system that turns human-provided research questions into complete mathematical proofs without further human guidance. Its pipeline is designed to overcome common failures of single-query…

人工智能 · 计算机科学 2026-05-25 Chenyang An , Qihao Ye , Minghao Pan , Jiayaun Zhang

In visual question answering (VQA), an algorithm must answer text-based questions about images. While multiple datasets for VQA have been created since late 2014, they all have flaws in both their content and the way algorithms are…

计算机视觉与模式识别 · 计算机科学 2017-09-15 Kushal Kafle , Christopher Kanan

Natural Language Processing (NLP) technologies have revolutionized the way we interact with information systems, with a significant focus on converting natural language queries into formal query languages such as SQL. However, less emphasis…

计算与语言 · 计算机科学 2024-02-22 Luming Lu , Jiyuan An , Yujie Wang , Liner yang , Cunliang Kong , Zhenghao Liu , Shuo Wang , Haozhe Lin , Mingwei Fang , Yaping Huang , Erhong Yang

Language plays a critical role in Vision-Language-Action (VLA) models, yet the linguistic characteristics of the datasets used to train and evaluate these systems remain poorly documented. In this work, we present a systematic dataset audit…

计算与语言 · 计算机科学 2026-04-29 Selma Wanna , Agnes Luhtaru , Jonathan Salfity , Ryan Barron , Juston Moore , Cynthia Matuszek , Mitch Pryor

The rapid evolution of Natural Language Processing (NLP) has favoured major languages such as English, leaving a significant gap for many others due to limited resources. This is especially evident in the context of data annotation, a task…

State-of-the-art natural language processing systems rely on supervision in the form of annotated data to learn competent models. These models are generally trained on data in a single language (usually English), and cannot be directly used…