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Table reasoning is a challenging task that requires understanding both natural language questions and structured tabular data. Large language models (LLMs) have shown impressive capabilities in natural language understanding and generation,…

计算与语言 · 计算机科学 2024-04-17 Md Mahadi Hasan Nahid , Davood Rafiei

Detecting anomalies in tabular data is critical for many real-world applications, such as credit card fraud detection. With the rapid advancements in large language models (LLMs), state-of-the-art performance in tabular anomaly detection…

机器学习 · 计算机科学 2026-02-10 Ruiqi Wang , Ruikang Liu , Runyu Chen , Haoxiang Suo , Zhiyi Peng , Zhuo Tang , Changjian Chen

We present WebFAQ, a large-scale collection of open-domain question answering datasets derived from FAQ-style schema.org annotations. In total, the data collection consists of 96 million natural question-answer (QA) pairs across 75…

计算与语言 · 计算机科学 2025-03-03 Michael Dinzinger , Laura Caspari , Kanishka Ghosh Dastidar , Jelena Mitrović , Michael Granitzer

Query formulation is increasingly performed by systems that need to guess a user's intent (e.g. via spoken word interfaces). But how can a user know that the computational agent is returning answers to the "right" query? More generally,…

数据库 · 计算机科学 2024-04-02 Wolfgang Gatterbauer

Tabular data (or tables) are the most widely used data format in machine learning (ML). However, ML models often assume the table structure keeps fixed in training and testing. Before ML modeling, heavy data cleaning is required to merge…

机器学习 · 计算机科学 2022-09-19 Zifeng Wang , Jimeng Sun

Recently, Table Structure Recognition (TSR) task, aiming at identifying table structure into machine readable formats, has received increasing interest in the community. While impressive success, most single table component-based methods…

计算机视觉与模式识别 · 计算机科学 2023-03-17 Hao Liu , Xin Li , Mingming Gong , Bing Liu , Yunfei Wu , Deqiang Jiang , Yinsong Liu , Xing Sun

We propose a novel high-performance and interpretable canonical deep tabular data learning architecture, TabNet. TabNet uses sequential attention to choose which features to reason from at each decision step, enabling interpretability and…

机器学习 · 计算机科学 2020-12-10 Sercan O. Arik , Tomas Pfister

Relational tables on the Web store a vast amount of knowledge. Owing to the wealth of such tables, there has been tremendous progress on a variety of tasks in the area of table understanding. However, existing work generally relies on…

信息检索 · 计算机科学 2020-12-04 Xiang Deng , Huan Sun , Alyssa Lees , You Wu , Cong Yu

Visual Question Answering (VQA) is the task of answering a question about an image and requires processing multimodal input and reasoning to obtain the answer. Modular solutions that use declarative representations within the reasoning…

人工智能 · 计算机科学 2024-10-15 Thomas Eiter , Jan Hadl , Nelson Higuera , Johannes Oetsch

Table structure recognition aims to parse tables in unstructured data into machine-understandable formats. Recent methods address this problem through a two-stage process or optimized one-stage approaches. However, these methods either…

计算机视觉与模式识别 · 计算机科学 2025-05-13 Anyi Xiao , Cihui Yang

Vision-Language Models (VLMs) have demonstrated significant potential in medical image analysis, yet their application in intraoral photography remains largely underexplored due to the lack of fine-grained, annotated datasets and…

计算机视觉与模式识别 · 计算机科学 2026-04-17 Meng-Xun Li , Wen-Hui Deng , Zhi-Xing Wu , Chun-Xiao Jin , Jia-Min Wu , Yue Han , James Kit Hon Tsoi , Gui-Song Xia , Cui Huang

The majority of data in businesses and industries is stored in tables, databases, and data warehouses. Reasoning with table-structured data poses significant challenges for large language models (LLMs) due to its hidden semantics, inherent…

计算与语言 · 计算机科学 2025-07-15 Ce Li , Xiaofan Liu , Zhiyan Song , Ce Chi , Chen Zhao , Jingjing Yang , Zhendong Wang , Kexin Yang , Boshen Shi , Xing Wang , Chao Deng , Junlan Feng

Tabular data is ubiquitous in real-world applications and abundant on the web, yet its annotation has traditionally required human labor, posing a significant scalability bottleneck for tabular machine learning. Our methodology can…

机器学习 · 计算机科学 2024-06-25 Yaojie Hu , Ilias Fountalis , Jin Tian , Nikolaos Vasiloglou

Large language model (LLM) approaches to tabular summarization rely on extensive prompt engineering, decomposition pipelines, or entity-level intermediate representations to achieve strong performance. While effective, these strategies are…

计算与语言 · 计算机科学 2026-03-24 Ritam Upadhyay , Naman Ahuja , Rishabh Baral , Aparna Garimella , Vivek Gupta

Humans apprehend the world through various sensory modalities, yet language is their predominant communication channel. Machine learning systems need to draw on the same multimodal richness to have informed discourses with humans in natural…

计算机视觉与模式识别 · 计算机科学 2022-08-25 Min Wang , Ata Mahjoubfar , Anupama Joshi

Multi-model learning has attracted great attention in visual-text tasks. However, visual-tabular data, which plays a pivotal role in high-stakes domains like healthcare and industry, remains underexplored. In this paper, we introduce…

计算机视觉与模式识别 · 计算机科学 2026-05-27 Zi-Yi Jia , Zi-Jian Cheng , Xin-Yue Zhang , Kun-Yang Yu , Zhi Zhou , Yu-Feng Li , Lan-Zhe Guo

We introduce INDOTABVQA, a benchmark for evaluating cross-lingual Table Visual Question Answering (VQA) on real-world document images in Bahasa Indonesia. The dataset comprises 1,593 document images across three visual styles (bordered,…

计算机视觉与模式识别 · 计算机科学 2026-04-15 Somraj Gautam , Anathapindika Dravichi , Gaurav Harit

Handling heterogeneous data in tabular datasets poses a significant challenge for deep learning models. While attention-based architectures and self-supervised learning have achieved notable success, their application to tabular data…

机器学习 · 计算机科学 2025-02-27 Anay Majee , Maria Xenochristou , Wei-Peng Chen

Tables convey factual and quantitative data with implicit conventions created by humans that are often challenging for machines to parse. Prior work on table recognition (TR) has mainly centered around complex task-specific combinations of…

计算机视觉与模式识别 · 计算机科学 2024-05-28 ShengYun Peng , Aishwarya Chakravarthy , Seongmin Lee , Xiaojing Wang , Rajarajeswari Balasubramaniyan , Duen Horng Chau

Evaluations of dental vision-language models remain fragmented across datasets, task definitions and metrics, and often ignore their computational cost. This limits their widespread deployment for dental screening outside specialist…

计算机视觉与模式识别 · 计算机科学 2026-05-29 Kai Bian , Xucheng Guo , Bin Chen , Lingyan Ruan , Yiran Shen , Ting Dang , Hong Jia