arXiv AI

RecipeNet: A Hierarchical Transformer for Recipe Data

arXiv:2608. 14505v1 Announce Type: cross Abstract: Recipe data arises in domains such as materials synthesis, pharmaceutical formulation, and industrial manufacturing, where procedures are represented as ordered sequences of steps containing heterogeneous structured fields.

arXiv Machine Learning
Jul 15

Hierarchical Synthetic Tabular Data Generation: A Hybrid Top-Down and Bottom-Up Framework

arXiv:2605. 28198v2 Announce Type: replace Abstract: Existing approaches for synthetic tabular data generation are based on either purely generative models or LLMs, both of which struggle with data heterogeneity, logical consistency, rare-event coverage, and robustness in low-data regimes.

By Junfeng Nie, Alvin Jin, Xiaohui Chen
arXiv AI
Jun 30

Causality for Tabular Data Synthesis: A High-Order Structure Causal Benchmark Framework

arXiv:2406. 08311v3 Announce Type: replace-cross Abstract: Existing evaluations of tabular synthesis models rely primarily on low-order statistics and downstream task performance, leaving multivariate causal relationships that go beyond pairwise correlations largely unmeasured.

By Zineb Senane, Axel Karlsson, Lele Cao, Oleg Smirnov, Cheng Zhang, Sahar Asadi, Hedvig Kjellstr\"om, Gustav Eje Henter, Ruibo Tu
arXiv Machine Learning
Jun 15

LapidaryEngine: Fully Conversational Crystal Generation

arXiv:2606. 14215v1 Announce Type: new Abstract: The emergence of Large Language Models (LLMs) has inspired the vision of generating bespoke crystal materials directly from natural-language instructions, enabling users to design materials through intuitive, conversational interaction.

By Yusei Ito, Yuta Suzuki, Tomoya Murata, Masaki Adachi
arXiv Machine Learning
22h ago

TabNSM: Neural Sparse Mixer for Tabular Regression

arXiv:2608. 18026v1 Announce Type: new Abstract: Large-scale, high-dimensional tabular regression remains challenging: tree-based models are robust but lack end-to-end representation learning, while deep models enable flexible feature learning but often incur costly interaction modeling and sensitivity to noisy or redundant features.

By Ali Eslamian, Qiang Cheng
arXiv AI
Jun 10

Scone: Bridging Composition and Distinction in Subject-Driven Image Generation via Unified Understanding-Generation Modeling

arXiv:2512. 12675v3 Announce Type: replace-cross Abstract: Subject-driven image generation has advanced from single- to multi-subject composition, while neglecting distinction, the ability to distinguish and generate the correct subject when inputs contain multiple candidates.

By Yuran Wang, Bohan Zeng, Chengzhuo Tong, Wenxuan Liu, Yang Shi, Xiaochen Ma, Hao Liang, Yuanxing Zhang, Wentao Zhang