activity
20232026
most citedPromptCharm: Text-to-Image Generation through Multi-modal Prompting and Refinement

106 citations · 116 across the 9 of their papers we have counts for

collaborators

10 papers

cs.CR2026

PriMobiBench: Characterizing Visual Privacy Leakage in VLM-Driven Mobile GUI Agents

Qihang Cen, Tianshuo Cong, Da Song +4

Mobile GUI agents increasingly rely on Vision-Language Models (VLMs) to automate smartphone tasks by interpreting screenshot streams. However, this design introduces serious and un…

cs.CL2026

Evaluating Implicit Regulatory Compliance in LLM Tool Invocation via Logic-Guided Synthesis

Da Song, Yuheng Huang, Boqi Chen +4

The integration of large language models (LLMs) into autonomous agents has enabled complex tool use, yet in high-stakes domains, these systems must strictly adhere to regulatory st…

cs.SE2025

TRUSTVIS: A Multi-Dimensional Trustworthiness Evaluation Framework for Large Language Models

Ruoyu Sun, Da Song, Jiayang Song +2

As Large Language Models (LLMs) continue to revolutionize Natural Language Processing (NLP) applications, critical concerns about their trustworthiness persist, particularly in saf…

cs.SE2025

Evaluating LLMs on Sequential API Call Through Automated Test Generation

Yuheng Huang, Jiayang Song, Da Song +4

By integrating tools from external APIs, Large Language Models (LLMs) have expanded their promising capabilities in a diverse spectrum of complex real-world tasks. However, testing…

cs.SE2024

LeCov: Multi-level Testing Criteria for Large Language Models

Xuan Xie, Jiayang Song, Yuheng Huang +4

Large Language Models (LLMs) are widely used in many different domains, but because of their limited interpretability, there are questions about how trustworthy they are in various…

cs.SE2024★ 2 cited

Towards Understanding the Characteristics of Code Generation Errors Made by Large Language Models

Zhijie Wang, Zijie Zhou, Da Song +4

Large Language Models (LLMs) have demonstrated unprecedented capabilities in code generation. However, there remains a limited understanding of code generation errors that LLMs can…

cs.SE2024★ 5 cited

TESTEVAL: Benchmarking Large Language Models for Test Case Generation

Wenhan Wang, Chenyuan Yang, Zhijie Wang +6

Testing plays a crucial role in the software development cycle, enabling the detection of bugs, vulnerabilities, and other undesirable behaviors. To perform software testing, teste…

cs.SE2024★ 1 cited

Online Safety Analysis for LLMs: a Benchmark, an Assessment, and a Path Forward

Xuan Xie, Jiayang Song, Zhehua Zhou +3

While Large Language Models (LLMs) have seen widespread applications across numerous fields, their limited interpretability poses concerns regarding their safe operations from mult…

cs.HC2024★ 106 cited

PromptCharm: Text-to-Image Generation through Multi-modal Prompting and Refinement

Zhijie Wang, Yuheng Huang, Da Song +2

The recent advancements in Generative AI have significantly advanced the field of text-to-image generation. The state-of-the-art text-to-image model, Stable Diffusion, is now capab…

cs.LG2023★ 2 cited

LUNA: A Model-Based Universal Analysis Framework for Large Language Models

Da Song, Xuan Xie, Jiayang Song +4

Over the past decade, Artificial Intelligence (AI) has had great success recently and is being used in a wide range of academic and industrial fields. More recently, LLMs have made…