5 papers
Software Engineering for and with GUI Agent
Shengcheng Yu, Yuchen Ling, Junyang Xing +3
GUI agents have advanced rapidly, producing a growing body of frameworks, benchmarks, and applications. However, this growth has outpaced the maturity of the field. GUI agents rema…
Toward Secure LLM Agents: Threat Surfaces, Attacks, Defenses, and Evaluation
Yuchen Ling, Shengcheng Yu, Zhenyu Chen +1
Large language model (LLM) agents are rapidly moving from conversational interfaces to software components that plan, invoke tools, maintain memory, and act on external environment…
Scenario-Guided LLM-based Mobile App GUI Testing
Shengcheng Yu, Yuchen Ling, Chunrong Fang +5
The assurance of mobile app GUI has become increasingly important, as the GUI serves as the primary medium of interaction between users and apps. Although numerous automated GUI te…
Towards Automated Crowdsourced Testing via Personified-LLM
Shengcheng Yu, Yuchen Ling, Chunrong Fang +2
The rapid proliferation and increasing complexity of software demand robust quality assurance, with graphical user interface (GUI) testing playing a pivotal role. Crowdsourced test…
Redefining Crowdsourced Test Report Prioritization: An Innovative Approach with Large Language Model
Yuchen Ling, Shengcheng Yu, Chunrong Fang +3
Context: Crowdsourced testing has gained popularity in software testing, especially for mobile app testing, due to its ability to bring diversity and tackle fragmentation issues. H…