activity
20242026
most citedAskChart: Universal Chart Understanding through Textual Enhancement

1 citations · 3 across the 19 of their papers we have counts for

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11 papers · 1 filter

cs.AI2025

AutoEnv: Automated Environments for Measuring Cross-Environment Agent Learning

Jiayi Zhang, Yiran Peng, Fanqi Kong +12

Humans naturally adapt to diverse environments by learning underlying rules across worlds with different dynamics, observations, and reward structures. In contrast, existing agents…

cs.CL2025

InteractComp: Evaluating Search Agents With Ambiguous Queries

Mingyi Deng, Lijun Huang, Yani Fan +23

Language agents have demonstrated remarkable potential in web search and information retrieval. However, many search-agent benchmarks assume that user queries are complete and unam…

cs.AI2025

ReCode: Unify Plan and Action for Universal Granularity Control

Zhaoyang Yu, Jiayi Zhang, Huixue Su +9

Real-world tasks require decisions at varying granularities, and humans excel at this by leveraging a unified cognitive representation where planning is fundamentally understood as…

cs.CL2025

VisJudge-Bench: Aesthetics and Quality Assessment of Visualizations

Yupeng Xie, Zhiyang Zhang, Yifan Wu +8

Visualization, a domain-specific yet widely used form of imagery, is an effective way to turn complex datasets into intuitive insights, and its value depends on whether data are fa…

cond-mat.mtrl-sci2025

Beyond Structure: Invariant Crystal Property Prediction with Pseudo-Particle Ray Diffraction

Bin Cao, Yang Liu, Longhan Zhang +6

Crystal property prediction, governed by quantum mechanical principles, is computationally prohibitive to solve exactly for large many-body systems using traditional density functi…

cs.AI2025

Trainable Dynamic Mask Sparse Attention

Jingze Shi, Yifan Wu, Yiran Peng +4

The increasing demand for long-context modeling in large language models (LLMs) is bottlenecked by the quadratic complexity of the standard self-attention mechanism. The community…

cs.CL2025

ChartMark: A Structured Grammar for Chart Annotation

Yiyu Chen, Yifan Wu, Shuyu Shen +4

Chart annotations enhance visualization accessibility but suffer from fragmented, non-standardized representations that limit cross-platform reuse. We propose ChartMark, a structur…

cs.CL2025★ 1 cited

TransXSSM: A Hybrid Transformer State Space Model with Unified Rotary Position Embedding

Bingheng Wu, Jingze Shi, Yifan Wu +2

Transformers exhibit proficiency in capturing long-range dependencies, whereas State Space Models (SSMs) facilitate linear-time sequence modeling. Notwithstanding their synergistic…

cs.AI2025

Concise Reasoning, Big Gains: Pruning Long Reasoning Trace with Difficulty-Aware Prompting

Yifan Wu, Jingze Shi, Bingheng Wu +4

Existing chain-of-thought (CoT) distillation methods can effectively transfer reasoning abilities to base models but suffer from two major limitations: excessive verbosity of reaso…

cs.CL2025

ChartCards: A Chart-Metadata Generation Framework for Multi-Task Chart Understanding

Yifan Wu, Lutao Yan, Leixian Shen +3

The emergence of Multi-modal Large Language Models (MLLMs) presents new opportunities for chart understanding. However, due to the fine-grained nature of these tasks, applying MLLM…

cs.IR2025

Boosting Text-to-Chart Retrieval through Training with Synthesized Semantic Insights

Yifan Wu, Lutao Yan, Yizhang Zhu +6

Text-to-chart retrieval, enabling users to find relevant charts via natural language queries, has gained significant attention. However, evaluating models in real-world business in…