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Ensuring fairness in machine learning remains a significant challenge, as models often inherit biases from their training data. Generative models have recently emerged as a promising approach to mitigate bias at the data level while…

Machine Learning · Computer Science 2025-09-25 Emmanouil Panagiotou , Benoît Ronval , Arjun Roy , Ludwig Bothmann , Bernd Bischl , Siegfried Nijssen , Eirini Ntoutsi

Tabular data remains one of the most prevalent data types across a wide range of real-world applications, yet effective representation learning for this domain poses unique challenges due to its irregular patterns, heterogeneous feature…

Machine Learning · Computer Science 2025-01-08 Weijieying Ren , Tianxiang Zhao , Yuqing Huang , Vasant Honavar

Tabular foundation models such as TabPFN and TabICL already produce full predictive distributions, yet prevailing regression benchmarks evaluate them almost exclusively via point-estimate metrics (RMSE, $R^2$). This discards precisely the…

Artificial Intelligence · Computer Science 2026-05-05 Jonas Landsgesell , Pascal Knoll , Tizian Wenzel

In an era of rapidly advancing data-driven applications, there is a growing demand for data in both research and practice. Synthetic data have emerged as an alternative when no real data is available (e.g., due to privacy regulations).…

Artificial Intelligence · Computer Science 2024-06-03 Maria F. Davila R. , Sven Groen , Fabian Panse , Wolfram Wingerath

Text-to-Audio (TTA) generation has made rapid progress, but current evaluation methods remain narrow, focusing mainly on perceptual quality while overlooking robustness, generalization, and ethical concerns. We present TTA-Bench, a…

Sound · Computer Science 2025-09-03 Hui Wang , Cheng Liu , Junyang Chen , Haoze Liu , Yuhang Jia , Shiwan Zhao , Jiaming Zhou , Haoqin Sun , Hui Bu , Yong Qin

Automated evaluation of text generation systems has recently seen increasing attention, particularly checking whether generated text stays truthful to input sources. Existing methods frequently rely on an evaluation using task-specific…

Computation and Language · Computer Science 2023-05-23 Jing Fan , Dennis Aumiller , Michael Gertz

To truly grasp reasoning ability, a Natural Language Inference model should be evaluated on counterfactual data. TabPert facilitates this by assisting in the generation of such counterfactual data for assessing model tabular reasoning…

Computation and Language · Computer Science 2021-08-03 Nupur Jain , Vivek Gupta , Anshul Rai , Gaurav Kumar

Robust causal discovery in time series datasets depends on reliable benchmark datasets with known ground-truth causal relationships. However, such datasets remain scarce, and existing synthetic alternatives often overlook critical temporal…

Machine Learning · Computer Science 2025-06-03 Muhammad Hasan Ferdous , Emam Hossain , Md Osman Gani

Tabular data is prevalent in real-world machine learning applications, and new models for supervised learning of tabular data are frequently proposed. Comparative studies assessing the performance of models typically consist of…

Machine Learning · Computer Science 2024-12-19 Andrej Tschalzev , Sascha Marton , Stefan Lüdtke , Christian Bartelt , Heiner Stuckenschmidt

Tabular data is one of the most prevalent and important data formats in real-world applications such as healthcare, finance, and education. However, its effective use in machine learning is often constrained by data scarcity, privacy…

Machine Learning · Computer Science 2025-07-18 Ruxue Shi , Yili Wang , Mengnan Du , Xu Shen , Yi Chang , Xin Wang

Factuality in Large Language Models (LLMs) is a persistent challenge. Current benchmarks often assess short factual answers, overlooking the critical ability to generate structured, multi-record tabular outputs from parametric knowledge. We…

Computation and Language · Computer Science 2025-05-28 Dario Satriani , Enzo Veltri , Donatello Santoro , Paolo Papotti

Synthetic tabular data generation addresses data scarcity and privacy constraints in a variety of domains. Tabular Prior-Data Fitted Network (TabPFN), a recent foundation model for tabular data, has been shown capable of generating…

Machine Learning · Computer Science 2026-03-12 Davide Tugnoli , Andrea De Lorenzo , Marco Virgolin , Giovanni Cinà

In-context learning for tabular data sets strong predictive standards in observational settings; it however primarily relies on correlational structure, which becomes unreliable under distribution shift or intervention. While established…

Machine Learning · Computer Science 2026-05-22 Sascha Xu , Sarah Mameche , Jilles Vreeken

Synthetic tabular data generation has emerged as a promising method to address limited data availability and privacy concerns. With the sharp increase in the performance of large language models in recent years, researchers have been…

Machine Learning · Computer Science 2025-03-28 Reilly Cannon , Nicolette M. Laird , Caesar Vazquez , Andy Lin , Amy Wagler , Tony Chiang

With the rapid advancement of Large Language Models (LLMs), there is an increasing need for challenging benchmarks to evaluate their capabilities in handling complex tabular data. However, existing benchmarks are either based on outdated…

Computation and Language · Computer Science 2025-12-16 Pengzuo Wu , Yuhang Yang , Guangcheng Zhu , Chao Ye , Hong Gu , Xu Lu , Ruixuan Xiao , Bowen Bao , Yijing He , Liangyu Zha , Wentao Ye , Junbo Zhao , Haobo Wang

Time-series causal discovery methods rely on assumptions such as stationarity, regular sampling, and bounded temporal dependence. When these assumptions are violated, structure learning can produce confident but misleading causal graphs…

Machine Learning · Computer Science 2026-04-06 Marco Ruiz , Miguel Arana-Catania , David R. Ardila , Rodrigo Ventura

Tabular foundation models aim to learn universal representations of tabular data that transfer across tasks and domains, enabling applications such as table retrieval, semantic search and table-based prediction. Despite the growing number…

Machine Learning · Computer Science 2026-04-24 Liane Vogel , Kavitha Srinivas , Niharika D'Souza , Sola Shirai , Oktie Hassanzadeh , Horst Samulowitz

Multi-modal generative document parsing systems challenge traditional evaluation: unlike deterministic OCR or layout models, they often produce semantically correct yet structurally divergent outputs. Conventional metrics-CER, WER, IoU, or…

Computation and Language · Computer Science 2025-09-25 Renyu Li , Antonio Jimeno Yepes , Yao You , Kamil Pluciński , Maximilian Operlejn , Crag Wolfe

A fundamental challenge in graph learning is understanding how models generalize to new, unseen graphs. While synthetic benchmarks offer controlled settings for analysis, existing approaches are confined to single-graph, transductive…

Machine Learning · Computer Science 2026-03-03 Louis Van Langendonck , Guillermo Bernárdez , Nina Miolane , Pere Barlet-Ros

In this paper, we introduce a novel quantum generative model for synthesizing tabular data. Synthetic data is valuable in scenarios where real-world data is scarce or private, it can be used to augment or replace existing datasets.…

Machine Learning · Computer Science 2025-05-29 Pallavi Bhardwaj , Caitlin Jones , Lasse Dierich , Aleksandar Vučković