activity
20172026
most citedModelDiff: Testing-Based DNN Similarity Comparison for Model Reuse Detection

49 citations · 279 across the 48 of their papers we have counts for

collaborators

50 papers

cs.AI2026

AOHP: An Open-Source OS-Level Agent Harness for Personalized, Efficient and Secure Interaction

Shanhui Zhao, Jiacheng Liu, Guohong Liu +13

AI agents are driving a new software paradigm, with the ability to autonomously call tools, extract information, manage memory, and complete tasks that span applications and data s…

cs.AI2026

ScaleWoB: Guiding GUI Agents with Coding Agents via Large-Scale Environmental Synthesis

Guohong Liu, Jialei Ye, Pengzhi Gao +4

GUI agents powered by large language models are advancing rapidly, creating urgent needs for evaluation and training based on realistic environments. However, directly doing so in…

cs.CV2026

AVI-Bench: Toward Human-like Audio-Visual Intelligence of Omni-MLLMs

Yaoting Wang, Ziyi Zhang, Wenming Tu +10

Recent advances in Omni-Multimodal Large Language Models (Omni-MLLMs) have enabled strong integration of vision, audio, and language. However, their audio-visual intelligence (AVI)…

cs.AI2026

Joint Agent Memory and Exploration Learning via Novelty Signals

Shizuo Tian, Xiaohong Weng, Rui Kong +9

In open-ended environments, exploration is fundamental for autonomous agents, yet current language model agents struggle with this. Effective exploration requires memory, but retai…

cs.CV2026

GRIP-VLM: Group-Relative Importance Pruning for Efficient Vision-Language Models

Mingzhe Huang, Weijun Wang, Xin Ding +7

In Vision-Language Models (VLMs), processing a massive number of visual tokens incurs prohibitive computational overhead. While recent training-aware pruning methods attempt to sel…

cs.AI2025

AgentProg: Empowering Long-Horizon GUI Agents with Program-Guided Context Management

Shizuo Tian, Hao Wen, Yuxuan Chen +6

The rapid development of mobile GUI agents has stimulated growing research interest in long-horizon task automation. However, building agents for these tasks faces a critical bottl…

cs.CL2025

Enhancing Agentic Textual Graph Retrieval with Synthetic Stepwise Supervision

Ge Chang, Jinbo Su, Jiacheng Liu +7

Integrating textual graphs into Large Language Models (LLMs) is promising for complex graph-based QA. However, a key bottleneck is retrieving informative yet compact subgraphs that…

cs.AI2025

ProRe: A Proactive Reward System for GUI Agents via Reasoner-Actor Collaboration

Gaole Dai, Shiqi Jiang, Ting Cao +5

Reward is critical to the evaluation and training of large language models (LLMs). However, existing rule-based or model-based reward methods struggle to generalize to GUI agents,…

cs.CL2025

ParaThinker: Native Parallel Thinking as a New Paradigm to Scale LLM Test-time Compute

Hao Wen, Yifan Su, Feifei Zhang +4

Recent advances in Large Language Models (LLMs) have been driven by test-time compute scaling - a strategy that improves reasoning by generating longer, sequential thought processe…

cs.LG2025

BudgetThinker: Empowering Budget-aware LLM Reasoning with Control Tokens

Hao Wen, Xinrui Wu, Yi Sun +7

Recent advancements in Large Language Models (LLMs) have leveraged increased test-time computation to enhance reasoning capabilities, a strategy that, while effective, incurs signi…

cs.AI2025

GRAIL:Learning to Interact with Large Knowledge Graphs for Retrieval Augmented Reasoning

Ge Chang, Jinbo Su, Jiacheng Liu +7

Large Language Models (LLMs) integrated with Retrieval-Augmented Generation (RAG) techniques have exhibited remarkable performance across a wide range of domains. However, existing…

cs.CR2025

Mobile GUI Agents under Real-world Threats: Are We There Yet?

Guohong Liu, Jialei Ye, Jiacheng Liu +5

Recent years have witnessed a rapid development of mobile GUI agents powered by large language models (LLMs), which can autonomously execute diverse device-control tasks based on n…

cs.AI2025

An Empirical Study of LLM Reasoning Ability Under Strict Output Length Constraint

Yi Sun, Han Wang, Jiaqiang Li +8

Recent work has demonstrated the remarkable potential of Large Language Models (LLMs) in test-time scaling. By making models think before answering, they are able to achieve much h…

cs.SE2025

LLM-Explorer: Towards Efficient and Affordable LLM-based Exploration for Mobile Apps

Shanhui Zhao, Hao Wen, Wenjie Du +5

Large language models (LLMs) have opened new opportunities for automated mobile app exploration, an important and challenging problem that used to suffer from the difficulty of gen…

cs.CL2025

Mobile-Bench-v2: A More Realistic and Comprehensive Benchmark for VLM-based Mobile Agents

Weikai Xu, Zhizheng Jiang, Yuxuan Liu +7

VLM-based mobile agents are increasingly popular due to their capabilities to interact with smartphone GUIs and XML-structured texts and to complete daily tasks. However, existing…

cs.CV2025

GUI-Xplore: Empowering Generalizable GUI Agents with One Exploration

Yuchen Sun, Shanhui Zhao, Tao Yu +5

GUI agents hold significant potential to enhance the experience and efficiency of human-device interaction. However, current methods face challenges in generalizing across applicat…

cs.CL2025

KVShare: An LLM Service System with Efficient and Effective Multi-Tenant KV Cache Reuse

Huan Yang, Renji Zhang, Mingzhe Huang +5

Recent advances in long-text understanding have pushed the context length of large language models (LLMs) up to one million tokens. It boosts LLMs's accuracy and reasoning capacity…

cs.AI2025

Advancing Mobile GUI Agents: A Verifier-Driven Approach to Practical Deployment

Gaole Dai, Shiqi Jiang, Ting Cao +5

We propose V-Droid, a mobile GUI task automation agent. Unlike previous mobile agents that utilize Large Language Models (LLMs) as generators to directly generate actions at each s…

cs.LG2025

Threshold Neuron: A Brain-inspired Artificial Neuron for Efficient On-device Inference

Zihao Zheng, Yuanchun Li, Jiayu Chen +3

Enhancing the computational efficiency of on-device Deep Neural Networks (DNNs) remains a significant challengein mobile and edge computing. As we aim to execute increasingly compl…

cs.CL2024

ChainStream: An LLM-based Framework for Unified Synthetic Sensing

Jiacheng Liu, Yuanchun Li, Liangyan Li +5

Many applications demand context sensing to offer personalized and timely services. Yet, developing sensing programs can be challenging for developers and using them is privacy-con…

cs.AI2024

AutoDroid-V2: Boosting SLM-based GUI Agents via Code Generation

Hao Wen, Shizuo Tian, Borislav Pavlov +8

Large language models (LLMs) have brought exciting new advances to mobile UI agents, a long-standing research field that aims to complete arbitrary natural language tasks through m…

cs.CV2024

Empower Vision Applications with LoRA LMM

Liang Mi, Weijun Wang, Wenming Tu +10

Large Multimodal Models (LMMs) have shown significant progress in various complex vision tasks with the solid linguistic and reasoning capacity inherited from large language models…

cs.CR2024

A First Look At Efficient And Secure On-Device LLM Inference Against KV Leakage

Huan Yang, Deyu Zhang, Yudong Zhao +2

Running LLMs on end devices has garnered significant attention recently due to their advantages in privacy preservation. With the advent of lightweight LLM models and specially des…

cs.HC2024

MobileViews: A Million-scale and Diverse Mobile GUI Dataset

Longxi Gao, Li Zhang, Shihe Wang +6

Visual language models (VLMs) empower mobile GUI agents to interpret complex mobile screens and respond to user requests. Training such capable agents requires large-scale, high-qu…