Publications

World Model & Multi-Modality

·  OmniVLA: Unified Multi-Sensor Perception for Beyond-RGB Robotic Manipulation. Heyu Guo, Shanmu Wang, Ruichun Ma, Lili Qiu, Omid Abari, Yasaman Ghasempour. ICRA 2026.

·  VidGuard-R1: AI-Generated Video Detection and Explanation via Reasoning MLLMs and RL. Kyoungjun Park, Yifan Yang, Juheon Yi, Shicheng Zheng, Muhammad Muaz, Yifei Shen, Dongqi Han, Caihua Shan, Lili Qiu. ICLR 2026.

·  LLM2CLIP: Powerful Language Model Unlocks Richer Cross-Modality Representation. Weiquan Huang, Aoqi Wu, Yifan Yang, Xufang Luo, Yuqing Yang, Usman Naseem, Chunyu Wang, Qi Dai, Xiyang Dai, Dongdong Chen, Chong Luo, Lili Qiu, Liang Hu. Proc. of AAAI 2026 (Best paper award).

·  HiTVideo: Hierarchical Tokenizers for Enhancing Text-to-Video Generation with Autoregressive Large Language Models. Proc. of AAAI 2026.

·  VoLUT: Efficient Volumetric streaming enhanced by LUT-based super-resolution Chendong Wang, Anlan Zhang, Yifan Yang, Lili Qiu, Yuqing Yang, Xinyang Jiang, Feng Qian · Suman Banerjee. MLSys, May 2025.

·  Optimized Live 4K Video Multicast Streaming on Commodity WiGig Devices, Zhaoyuan He, Changhan Ge, Wangyang Li, Lili Qiu, Peijie Li and Ghufran Baig. IEEE ICDCS, July 2024.

·  Reviving Cloud Gaming Sessions. Zhaoyuan He, Yifan Yang, Shuozhe Li, Diyuan Dai, Lili Qiu, Yuqing Yang. ACM CoNEXT, Dec. 2024.

·  NERVE: Real-Time Neural Video Recovery and Enhancement on Mobile Devices. Zhaoyuan He, Yifan Yang, Lili Qiu, Kyoungjun Park, Yuqing Yang. ACM CoNEXT, Dec. 2024.

·  Online Streaming Video Super-Resolution With Convolutional Look-Up Table. IEEE Transactions on Image Processing. March 2024.

·  Attentive Mask CLIP. Yifan Yang, Weiquan Huang, Yixuan Wei, Houwen Peng, Xinyang Jiang, Huiqiang Jiang, Fangyun Wei, Yin Wang, Han Hu, Lili Qiu, Yuqing Yang. In Proc. of ICCV 2023.

·  ImageBrush: Learning Visual In-Context Instructions for Exemplar-Based Image Manipulation Yasheng Sun, Yifan Yang, Houwen Peng, Yifei Shen, Yuqing Yang, Han Hu, Lili Qiu, Hideki Koike, Yuqing Yang. NeurIPS 2023.

·  Real-Time Deep Video Analytics on Mobile Devices. Jian He, Ghufran Baig, Lili Qiu. In Proc. of MobiHoc 2021.

·  HyperSight: Boosting Distant 3D Vision on a Single Dual-camera Smartphone. Zifan Liu, Hongzi Zhu, Junchi Chen, Shan Chang, Lili Qiu. ACM Sensys 2019.

·  Jigsaw: Robust Live 4K Video Streaming. Ghufran Baig, Jian He, Mubashir Qureshi, Lili Qiu. ACM MobiCom 2019.

·  Rubiks: Practical 360-Degree Video Streaming for Smartphones. Jian He, Mubashir Adnan Qureshi, Lili Qiu, Jin li, Feng Li and Lei Han. ACM MobiSys 2018.

·  Favor: Fine-Grained Video Rate Adaptation. Jian He, Mubashir Adnan Qureshi, Lili Qiu, Jin Li, Feng Li and Lei Han. ACM Multimedia Systems Conference (MMSys), 2018.

·  Sangki Yun, Daehyeok Kim, Xiaofan Lu and Lili Qiu. Optimized Layered Integrated Video Encoding. IEEE INFOCOM, April 2015.

 

 

ML System and Agents

  • Towards Automated RF Hardware Generation with Agentic Design Framework. Ruichun Ma, Lili Qiu, Wenjun Hu, Jiazhao Wang, Yiwen Song, Hao Pan. In Proc. of MobiSys 2026.
  • IoTGen: Towards LLM-diriven IoT Hardware Generation. Qinpei Luo, Ruichun Ma, Xinyu Zhang, Lili Qiu. In Proc. of MobiSys 2026.
  • Region-Adaptive Sampling for Diffusion Transformers. Ziming Liu, Yifan Yang, Chengruidong Zhang, Yiqi Zhang, Lili Qiu, Yang You, Yuqing Yang. In Proc. of CVPR 2026.
  • Diffusion$^2$: Turning 3D Environments into Radio Frequency Heatmaps Kyoungjun Park, Yifan Yang, Changhan Ge, Lili Qiu, Shiqi Jiang. In Proc. of CVPR 2026 (Findings).

    ·  ProRe: A Proactive Reward System for GUI Agents via Reasoner–Actor Collaboration. Gaole Dai, Shiqi Jiang, Ting Cao, Yuqing Yang, Yuanchun Li, Rui Tan, Mo Li, Lili Qiu ICLR 2026.

    ·  Advancing Mobile GUI Agents: A Verifier-Driven Approach to Practical Deployment Gaole Dai, Shiqi Jiang, Ting Cao, Yuanchun Li, Yuqing Yang, Rui Tan, Mo Li, Lili Qiu. Proc. of ACM MobiCom 2026.

    ·  AVA: Towards Agentic Video Analytics Systems with Video Language Models. Yuxuan Yan, Shiqi Jiang, Ting Cao, Yifan Yang, Qianqian Yang, Yuanchao Shu, Yuqing Yang, Lili Qiu. In Proc. of NSDI, 2026.

    ·  Chain-of-Model Learning for Language Model. Xiaohua Wang, Kaitao Song, Xu Tan, Huiqiang Jiang, Chengruidong Zhang, Yongliang Shen, Cen LU, Zihao Li, Zifan Song, Caihua Shan, Yansen Wang, Kan Ren, Xiaoqing Zheng, Tao Qin, Yuqing Yang, Dongsheng Li, Lili Qiu. Proc. of NeurIPS 2025.

    ·  RetrievalAttention: Accelerating Long-Context LLM Inference via Vector Retrieval. Di Liu, Meng Chen, Baotong Lu, Huiqiang Jiang, Zhenhua Han, Qianxi Zhang, Qi Chen, Chengruidong Zhang, Bailu Ding, Kai Zhang, Chen Chen, Fan Yang, Yuqing Yang, Lili Qiu. Proc. of NeurIPS 2025. Also appeared in NeurIPS Workshop ENLSP-IV (Best Paper Award), 2024.

    ·  MTraining: Efficient Distributed Training for Ultra-Long Contexts via Dynamic Sparse Attention. Wenxuan Li, Chengruidong Zhang, Huiqiang Jiang, Yucheng Li, Yuqing Yang, Lili Qiu. In ICML Workshop Efficient Systems for Foundation Models (Es-FoMo), 2025.

    ·  SortedRL: Accelerating RL Training for LLMs through Online Length-aware Scheduling. Yiqi Zhang, Huiqiang Jiang, Xufang Luo, Zhihe Yang, Chengruidong Zhang, Yifei Shen, Dongsheng Li, Yuqing Yang, Lili Qiu, Yang You. In ICML Workshop Efficient Systems for Foundation Models (Es-FoMo), 2025.

    ·  MMInference: Accelerating Pre-filling for Long-Context Visual Language Models via Modality-Aware Permutation Sparse Attention. Yucheng Li, Huiqiang Jiang, Chengruidong Zhang, Qianhui Wu, Xufang Luo, Surin Ahn, Amir H. Abdi, Dongsheng Li, Jianfeng Gao, Yuqing Yang, Lili Qiu. In Proc. of ICML'25, also appeared in ICLR Workshop FM-Wild, 2025.

    ·  Babel: A Scalable Pre-trained Model for Multi-Modal Sensing via Expandable Modality Alignment Shenghong Dai, Shiqi Jiang, Yifan Yang, Ting Cao, Mo Li, Suman Banerjee, Lili Qiu. ACM SenSys, May 2025.

    ·  SecurityLingua: Efficient Defense of LLM Jailbreak Attacks via Security-Aware Prompt Compression. Yucheng Li, Surin Ahn, Huiqiang Jiang, Amir H. Abdi, Yuqing Yang, Lili Qiu. In Proc. of COLM'25.

    ·  Mitigate Position Bias in Large Language Models via Scaling a Single Dimension. Yijiong Yu‡, Huiqiang Jiang, Xufang Luo, Qianhui Wu, Chin-Yew Lin, Dongsheng Li, Yuqing Yang, Yongfeng Huang, Lili Qiu. In Proc. of ACL'25 Findings, also appeared in ICML Workshop Long Context Foundation Models (LCFM) (Oral), 2024.

    ·  SeCom: On Memory Construction and Retrieval for Personalized Conversational Agents Zhuoshi Pan, Qianhui Wu, Huiqiang Jiang, Xufang Luo, Hao Cheng, Dongsheng Li, Yuqing Yang, Chin-Yew Lin, H. Vicky Zhao, Lili Qiu, Jianfeng Gao, ICLR, April 2025.

    ·  SCBench: A KV Cache-Centric Analysis of Long-Context Methods. Yucheng Li, Huiqiang Jiang, Qianhui Wu, Xufang Luo, Surin Ahn, Chengruidong Zhang, Amir H. Abdi, Dongsheng Li, Jianfeng Gao, Yuqing Yang, Lili Qiu. In Proc. of ICLR'25, April 2025.

    ·  Babel: A Scalable Pre-trained Model for Multi-Modal Sensing via Expandable Modality Alignment Shenghong Dai, Shiqi Jiang, Yifan Yang, Ting Cao, Mo Li, Suman Banerjee, Lili Qiu. ACM SenSys, May 2025.

    ·  MInference 1.0: Accelerating Pre-filling for Long-Context LLMs via Dynamic Sparse Attention. Huiqiang Jiang, Yucheng Li, Chengruidong Zhang, Qianhui Wu, Xufang Luo, Surin Ahn, Zhenhua Han, Amir Abdi, Dongsheng Li, Chin-Yew Lin, Yuqing Yang, Lili Qiu. Proc. of NeurIPS 2024 (spotlight).

    ·  Parrot: Efficient Serving of LLM-based Applications with Semantic Variable. Chaofan Lin, Zhenhua Han, Chengruidong Zhang, Yuqing Yang, Fan Yang, Chen Chen, Lili Qiu. In Proc. of OSDI, July 2024.

    ·  Empowering In-Browser Deep Learning Inference on Edge Through Just-In-Time Kernel Optimization. Fucheng Jia, Shiqi Jiang, Ting Cao, Wei Cui, Tianrui Xia, Xu Cao, Yuanchun Li, Qipeng Wang, Deyu Zhang, Ju Ren, Yunxin Liu, Lili Qiu. ACM MobiSys, June 2024.

    ·  LLMLingua-2: Data Distillation for Efficient and Faithful Task-Agnostic Prompt Compression. Zhuoshi Pan, Qianhui Wu, Huiqiang Jiang, Menglin Xia, Xufang Luo, Jue Zhang, Qingwei Lin, Victor Ruehle, Yuqing Yang, Chin-Yew Lin, H. Vicky Zhao, Lili Qiu, Dongmei Zhang. ACL 2024, March 2024.

    ·  LongLLMLingua: Accelerating and Enhancing LLMs in Long Context Scenarios via Prompt Compression. Huiqiang Jiang, Qianhui Wu, Xufang Luo, Dongsheng Li, Chin-Yew Lin, Yuqing Yang, Lili Qiu. In Proc. of ACL'24, also appeared in ICLR Workshop Mathematical and Empirical Understanding of Foundation Models (ME-FoMo), 2024.

    ·  Position Engineering: Boosting Large Language Models through Positional Information Manipulation. Zhiyuan He, Huiqiang Jiang, Zilong Wang, Yuqing Yang, Luna Qiu, Lili Qiu. In Proc. of EMNLP'24.

    ·  LLMLingua: Compressing Prompts for Accelerated Inference of Large Language Models Huiqiang Jiang, Qianhui Wu, Chin-Yew Lin, Yuqing Yang, Lili Qiu. Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing (EMNLP 2023). December 2023.

    ·  Adaptive Scheduling for Edge-Assisted DNN Serving. Jian He, Chenxi Yang, Zhaoyuan He, Ghufran Baig and Lili Qiu. In Proc. of IEEE MASS 2023.

    ·  PIT: Optimization of Dynamic Sparse Deep Learning Models via Permutation Invariant Transformation. Ningxin Zheng, Huiqiang Jiang, Quanlu Zhang, Zhenhua Han, Lingxiao Ma, Yuqing Yang, Fan Yang, Chengruidong Zhang, Lili Qiu, Mao Yang, Lidong Zhou. In Proc. of SOSP 2023.

    ·  End-to-End Word-Level Pronunciation Assessment with MASK Pre-training Yukang Liang, Kaitao Song, Shaoguang Mao, Huiqiang Jiang, Luna K. Qiu, Yuqing Yang, Dongsheng Li, Linli Xu, Lili Qiu. INTERSPEECH 2023.

    ·  Accurate and Structured Pruning for Efficient Automatic Speech Recongition. Huiqiang Jiang, Li lyna Zhang, Yuang Li, Yu Wu, Shijie Chao, Ting Cao, Yuqing Yang, Jinyu Li, Mao Yang, Lili Qiu. InterSpeech 2023.

    ·  Optimizing Dynamic Neural Networks with Brainstorm. Weihao Cui, Zhenhua Han, Lingji Ouyang, Yichuan Wang, Ningxin Zheng, Lingxiao Ma, Yuqing Yang, Fan Yang, Jilong Xue, Lili Qiu, Lidong Zhou, Quan Chen, Haisheng Tan, Minyi Guo. OSDI 2023.

    ·  SiloD: A Co-design of Caching and Scheduling for Deep Learning Clusters. Hanyu Zhao, Zhenhua Han, Zhi Yang, Quanlu Zhang, Mingxia Li, Fan Yang, Qianxi Zhang, Binyang Li, Yuqing Yang, Lili Qiu, Lintao Zhang, Lidong Zhou. In Proc. of EuroSys 2023.

    ·  CMMD: Cross-Metric Multi-Dimensional Root Cause Analysis. Shifu Yan, Caihua Shan, Wenyi Yang, Bixiong Xu, Dongsheng Li, Lili Qiu, Jie Tong, Qi Zhang. In Proc. of KDD 2022.

     

    Healthcare

  • ReMe: Scaffolding Personalized Cognitive Training via Controllable LLM-Mediated Conversations. Zilong Wang, Nan Chen, Luna K. Qiu, Ling Yue, Geli Guo, Yang Ou, Shiqi Jiang, Yuqing Yang, Lili Qiu. In Proc. of CHI 2026 (poster).

    ·  Non-Invasive Glucose Sensing. Hao Pan, Ruichun Ma, Lili Qiu. ACM MobiCom, Nov. 2025.

    ·  Personalized progression modelling and prediction in Parkinson’s disease with a novel multi-modal graph approach. Jie Lian, Xufang Luo, Caihua Shan, Dongqi Han, Chencheng Zhang, V. Vardhanabhuti, Dongsheng Li, Lili Qiu, NPJ Parkinson's Disease, Dec. 2024.

    ·  NAGL: Designing Network Algorithms via Large Language Models. Zhiyuan He, Aashish Gottipati, Lili Qiu, Francis Y. Yan, Xufang Luo, Kenuo Xu, Yuqing Yang. HotNets 2024.

    ·  Unified Medical Image Pre-training in Language-Guided Common Semantic Space. IEEE ECCV, 2024.

    ·  Protecting the Future: Neonatal Seizure Detection with Spatial-Temporal Modeling. Yuchen Fang, You Li, Kan Ren, Yansen Wang, Xufang Luo, Juanyong Duan, Congrui Huang, Dongsheng Li, Lili Qiu. IEEE SMC 2023.

    ·  Unsupervised video anomaly detection for stereotypical behaviours in autism. In Proc. of ICASSP 2023.

    ·  Improving Hypernasality Estimation with Automatic Speech Recognition in Cleft Palate Speech. Kaitao Song, Teng Wan, Bixia Wang, Huiqiang Jiang, Luna Qiu, Jiahang Xu, Liping Jiang, Qun Lou, Yuqing Yang, Dongsheng Li, Xudong Wang and Lili Qiu. In Proc. of Interspeech 2022.

     

    Wireless Sensing

    ·  Atomic MIMO Quantum Sensing: A Leap Beyond Angle Estimation Constraints. In Proc. of MobiCom, Nov. 2025.

    ·  Cross-Technology Sensing: Leveraging LoRa Signals to Empower WiFi Sensing. In Proc. of MobiCom, Nov. 2025.

    ·  WDNN: Weighted Diffractive Neural Network for Physical layer RF Signal Processing. In Proc. of MobiCom, Nov. 2025.

    ·  GPSoil: Towards low-cost soil mosture sensing using GNSS signals. In Proc. of MobiCom, Nov. 2025.

    ·  High-resolution mmWave Imaging using Metasurface and Diffusion. Yida Wang, Yu Lu, Yuxuan ZHOU, Yifei Shen, Lili Qiu, Zeyuan Lai, Yi-Chao Chen, Hao Pan, Juntao Zhou, Dian Ding, Mei Wang, Guangtao Xue, Qian Zhang. ACM MobiSys, June 2025 (Best Artifact Runner-Up).

    ·  GPSense: Passive Sensing with Pervasive GPS Signals. Huixin Dong, Minhao Cui, Ning Wang, Lili Qiu, Jie Xiong, Wei Wang. ACM MobiCom, Nov. 2024.

    ·  GPMS: Enabling Indoor GNSS Positioning using Passive Metasurfaces. Yezhou Wang, Hao Pan, Lili Qiu, Linghui Zhong, Jiting Liu, Ruichun Ma, Guangtao Xue, Ju Ren. ACM MobiCom, Nov. 2024.

    ·  Rethinking Orientation Estimation with Smartphone-equipped Ultra-wideband Chips. Hao Zhou, Kuang Yuan, Mahanth Gowda, Lili Qiu, Jie Xiong. ACM MobiCom, Nov. 2024.

    ·  Visual Timing For Sound Source Depth Estimation in the Wild. Wei Sun and Lili Qiu. IROS, Oct. 2024.

    ·  Spatial-Aware Multi-Task Learning Based Speech Separation. Wei Sun, Mei Wang, Lili Qiu. IEEE MASS, Sept. 2024.

    ·  2ACE: Spectral Profile-driven Multi-Resolutional Compressive Sensing for mmWave Channel Estimation. Yiwen Song, Changhan Ge, Lili Qiu, ACM MobiHoc 2023.

    ·  Acoustic Sensing and Communication using Metasurface. Yongzhao Zhang, Yezhou Wang, Lanqing Yang, Mei Wang, Yi-Chao Chen, Lili Qiu, Yihong Liu, Guangtao Xue, and Jiadi Yu. In Proc. of NSDI 2023.

    ·  Addressing Practical Challenges in Acoustic Sensing To Enable Fast Motion Tracking. Yongzhao Zhang, Hao Pan, Yi-Chao Chen, Lili Qiu, Yu Lu, Guangtao Xue, Jiadi Yu, Feng Lyu, and Haonan Wang. In Proc. of IPSN 2023.

    ·  DoCam: Depth Sensing with an Optical Image Stabilization Supported RGB Camera. Hao Pan, Feitong Tan, Wenhao Li, Gaoang Huang, Qingyang Li, Yi-Chao Chen, Guangtao Xue, Lili Qiu, Xiaoyu Ji. In Proc. of ACM MobiCom 2022.

    ·  Extracting and Predicting Multipath Profiles under High Mobility and Its Applications. Ghufran Baig, Changhan Ge, Lili Qiu, Yuanjie Li, Wangyang Li, Wei Sun, Jian He, Zhehui Zhang, Songwu Lu. In Proc. of MobiHoc 2022.

    ·  Rotation Sensing Using Passive RFID Tags. Swadhin Pradhan, Shuozhe Li, Lili Qiu. In Proc. of MobiHoc 2021.

    ·  DeepRange: Ranging via Deep Learning. Wenguang Mao, Wei Sun, Mei Wang, Lili Qiu. In Proc. of UbiComp 2021.

    ·  Localizing Human Voice. Mei Wang, Wei Sun, Lili Qiu. In Proc. of NSDI 2021.

    ·  RTSense: Passive RFID based Temperature Sensing. Swadhin Pradhan and Lili Qiu. In Proc. of ACM Sensys 2020.

    ·  Multi-dimensional Impact Detection and Diagnosis in Cellular Networks. Mubashir Adnan Qureshi, Lili Qiu, Ajay Mahimkar, Jian He, Ghufran Baig. IEEE MSN 2020.

    ·  Room Scale Hand Motion Tracking. Wenguang Mao, Wei Sun, Lili Qiu, Swadhin Pradhan, Yi-Chao Chen. ACM MobiCom 2019.

    ·  Combating Replay Attacks Against Voice Assistants. Swadhin Padhan, Wei Sun, Lili Qiu. ACM UbiComp 2019.

    ·  Mobile Imaging Using Acoustic Signals. In GetMobile: Mobile Computing and Communications, 2019.

    ·  Smartphone-based Acoustic Indoor Space Mapping. Swadhin Pradhan, Ghufran Baig, Lili Qiu. UbiComp 2018.

    ·  AIM: Acoustic Imaging on a Mobile. Wenguang Mao, Mei Wang, Lili Qiu. ACM MobiSys 2018 (Best paper award).

    ·  DroneTrack: An Indoor Follow-Me System Using Acoustic Signals. Wenguang Mao, Lili Qiu. GetMobile: Mobile Computing and Communications, 2018.

    ·  RIO: A Perspective RFID-Based Touch Gesture Interface. Swadhin Pradhan, Eugene Chai, Karthikeyan Sundaresan, Lili Qiu, Mohammad A. Khojastepour, Sampath Rangarajan. ACM MobiCom 2017.

    ·  Indoor Follow Me Drone. Wenguang Mao, Lili Qiu, Jian He, Yuchen Cui, Sangki Yun. ACM MobiSys, 2017 (Best paper nomination).

    ·  Konark: A RFID based system for enhancing in-store shopping experience S. Pradhan, E. Chai, K. Sundaresan, S. Rangarajan, and L. Qiu. WPA ‘17, co-located with ACM MobiSys '17.

    ·  Swati Rallapalli, Wei Dong, Lili Qiu, and Yin Zhang. WaveLoc: Wavelet Signatures for Ubiquitous Localization. IEEE MASS, Oct. 2016.

    ·  Wenguang Mao, Jian He, Lili Qiu. Acoustic Motion Tracking. ACM MobiCom 2016.

    ·  Sangki Yun, Yi-Chao Chen, and Lili Qiu. Turning a Mobile Device into a Mouse in the Air. ACM MobiSys, May 2015.

    ·  Zhenxian Hu, Yi-Chao Chen, Lili Qiu, Guangtao Xue. An In-depth Analysis of 3G Traffic and Performance. In Proc. of SIGCOMM Workshop on All Things Cellular, 2015.

    ·  Swati Rallapalli, Aishwarya Ganesan, Krishna Chintalapudi, Venkat Padmanabhan, Lili Qiu. Tracking Physical Browsing in Indoor Spaces. In Proc. of ACM MobiCom, 2014. [slides]

    ·  Swati Rallapalli, Wei Dong, Gene Moo Lee, Yi-Chao Chen, Lili Qiu. Analysis and Applications of Smartphone User Mobility. In Proc. of NetSciCom Workshop held in conjunction with INFOCOM 2013, Turin, Italy, April 2013.

     

    Wireless Communication

  • A Single-Chain Analog Backscatter Tag for Multi-Sensor Multiplexing. Yijie Li, Weichong Ling, Taiting Lu, Bao Dao, Yi-Chao Chen, Vaishnavi Ranganathan, Lili Qiu, Jingxian Wang. In Proc. of SenSys 2026.

    ·  Joint Optimization of Handoff and Video Rate in LEO Satellite Network. Kyoungjun Park, Zhiyuan He, Cheng Luo, Yi Xu, Lili Qiu, Changhan Ge, Muhammad Muaz. Proc. of IEEE INFOCOM 2026.

  • LEOScope: Building a Global Testbed for Low-Earth Orbit Satellite Networks Saeed Fadaei, Shubham Tiwari, Aryan Taneja, Saksham Bhushan, Mohamed Kassem, Aravindh Raman, Debopam Bhattacherjee, Lili Qiu, Alan Woodward, Nishanth Sastry. Best of CCR 2025 (Presented at SIGCOMM 2025).

    ·  MicroSurf: Guiding Energy Distribution inside Microwave Oven. Yiwen Song, Hao Pan, Longyuan Ge, Lili Qiu, Swarun Kumar, Yi-Chao Chen. ACM MobiCom, Nov. 2024.

    ·  AutoMS: Automated Service for mmWave Coverage Optimization using Low-cost Metasurfaces. Ruichun Ma, Shicheng Zheng, Hao Pan, Lili Qiu, Xingyu Chen, Liangyu Liu, Yihong Liu, Wenjun Hu, Ju Ren. ACM MobiCom, Nov. 2024.

    ·  MuDiS: An Audio-independent, Wide-angle, and Leak-free Multi-directional Speaker. Yijie Li, Juntao Zhou, Dian Ding, Yi-Chao Chen, Lili Qiu, Jiadi Yu, Guangtao Xue. ACM MobiCom, Nov. 2024.

    ·  SurfOS: Towards an Operating System for Programmable Radio Environments. Ruichun Ma, Lili Qiu, Wenjun Hu. HotNets 2024.

    ·  Adaptive Metasurface-Based Acoustic Imaging using Joint Optimization. Yongjian Fu, Yongzhao Zhang, Yu Lu, Lili Qiu, Yi-Chao Chen, Yezhou Wang, Mei Wang, Yijie Li, Ju Ren, Yaoxue Zhang. ACM MobiSys, June 2024.

    ·  PMSat: Optimizing Passive Metasurface for Low Earth Orbit Satellite Communication. Hao Pan, Lili Qiu, Bei Ouyang, Yongzhao Zhang, Shiecheng Zheng, Yi-Chao Chen, Guangtao Xue. ACM MobiCom 2023.

    ·  No Seeing is Also Believing: Electromagnetic-Emission-Based Application Guessing Attacks via Smartphones. Xiaoyu Ji, Yushi Cheng, Wenyuan Xu, Yuehan Chi, Hao Pan, Zhuangdi Zhu, Chuang-Wen You, Yi-Chao Chen, and Lili Qiu. IEEE Transactions on Mobile Computing. Feb. 2023.

    ·  Movement-based Reliable Mobility Management for Beyond 5G Cellular Networks. Zhehui Zhang, Yuanjie Li, Qianru Li, Jinghao Zhao, Ghufran Baig, Lili Qiu, Songwu Lu. IEEE/ACM Transactions on Networking. 2022.

    ·  Beyond 5G: Reliable Extreme Mobility Management. Yuanjie Li, Qianru Li, Zhehui Zhang, Ghufran Baig, Lili Qiu, Songwu Lu. In Proc. of ACM SIGCOMM 2020.

    ·  MagAttack: Guessing Application Launching and Operation via Smartphone. AsiaCCS 2019.

    ·  Interference management for unlicensed users in shared CBRS spectrum. Ghufran Baig, Ian Kash, Thomas Karagiannis, Bozidar Radunovic, Lili Qiu. ACM CoNEXT 2018.

    ·  Towards unlicensed cellular networks in TV whitespace. Ghufran Baig, Dan Alistarh, Thomas Karagiannis, Bozidar Radunovic, Matthew Balkwill, and Lili Qiu. ACM CoNEXT 2017.

    ·  Automated Test Location Selection for Cellular Network Upgrades. Mubashir Adnan Qureshi, Ajay Mahimkar, Lili Qiu, Zihui Ge, Sarat Puthenpura, Nabeel Mir, Sanjeev Ahuja. IEEE ICNP, 2017.

    ·  Coordinating Rolling Software Upgrades for Cellular Networks. Mubashir Adnan Qureshi, Ajay Mahimkar, Lili Qiu, Zihui Ge, Sarat Puthenpura, Nabeel Mir, Sanjeev Ahuja. IEEE ICNP, 2017 (Best paper award).

    ·  Understanding and Managing Notifications. Swadhin Pradhan, Lili Qiu, Abhinav Parate, KyuHan Kim. IEEE INFOCOM, 2017.

    ·  ButterFly: Mobile Collaborative Rendering over GPU Workload Migration. Chao Wu, Yaoxue Zhang, Lan Zhang, Bowen Yang, Xu Chen, Wenwu Zhu, Lili Qiu. IEEE INFOCOM, 2017.

    ·  Apurv Bhartia, Deeparnab Chakrabarty, Krishna Kant Chintalapudi, Lili Qiu, Bozidar Radunovic, Ramachandran Ramjee. IQ-Hopping: Distributed Oblivious Channel Selection for Wireless Networks. ACM MobiHoc, May 2016.

    ·  Owais Khan and Lili Qiu. Accurate WiFi Packet Delivery Rate Estimation and Applications. IEEE INFOCOM, 2016.

    ·  Wei-Liang Shen, Kate Ching-Ju Lin, Wan-Jie Cheng, Lili Qiu, and Ming-Syan Chen. Concurrent Packet Recovery for Distributed Uplink Multiuser MIMO Networks. IEEE Transactions on Mobile Computing.

    ·  Wei Dong, Swati Rallapalli, Lili Qiu, K. K. Ramakrishnan, and Yin Zhang. Double Auctions for Dynamic Spectrum Allocation (extended version). IEEE/ACM Transactions on Networking, accepted.

    ·  Apurv Bhartia, Yi-Chao Chen, George P. Nychis, Lili Qiu. Embracing Distributed MIMO in Wireless Mesh Networks. IEEE ICNP, 2015

    ·  Muhammad O Khan, Apurv Bhartia, Lili Qiu, Kate Ching-Ju Lin. Smart Retransmission and Rate Adaptation in WiFi. IEEE ICNP, 2015.

    ·  Sangki Yun and Lili Qiu. Supporting WiFi and LTE Co-existence. IEEE INFOCOM, April 2015 [slides].

    ·  Yi-Chao Chen, Yong Liao, Mario Baldi, Sung-Ju Lee, Lili Qiu. Fingerprinting for Tethering Detection in Mobile Networks. In Proc. of IMC, 2014.

    ·  Yousuk Seung, Quan Leng, Wei Dong, Lili Qiu, Yin Zhang. Randomized Routing in Multi-Party Internet Video Conferencing. In Proc. of IPCCC, 2014.

    ·  Yi-Chao Chen, Lili Qiu, Yin Zhang, Zhenxian Hu, Guangtao Xue. Robust Network Compressive Sensing. In Proc. of ACM MobiCom, 2014. [slides ]

    ·  Wei Dong, Swati Rallapalli, Lili Qiu, K. K. Ramakrishnan, Yin Zhang. Double Auctions for Dynamic Spectrum Allocation, in the Proceedings of INFOCOM 2014, Toronto, Canada, April 2014. [slides]

    ·  Wei Dong, Swati Rallapalli, Rittwik Jana, Lili Qiu, K. K. Ramakrishnan, Leonid V. Razoumov, Yin Zhang, Tae Won Cho. iDEAL: Incentivized Dynamic Cellular Offloading via Auctions (Extended version). IEEE/ACM Transactions on Networking, August 2014.

    ·  Sangki Yun, Daehyeok Kim, Lili Qiu. Fine-grained Spectrum Adaptation in WiFi Networks. In Proc. of ACM MobiCom, Sept. 2013. [slides]

    ·  Muhammad Owais Khan, Vacha Dave, Yi-Chao Chen, Oliver Jensen, Lili Qiu, Apurv Bhartia, Swati Rallapalli. Model-Driven Energy-Aware Rate Adaptation. In Proc. of ACM MobiHoc, July 2013. [slides]

    ·  •Wei Dong, Swati Rallapalli, Rittwik Jana, Lili Qiu, K. K. Ramakrishnan, Leonid V. Razoumov, Yin Zhang, Tae Won Cho. iDEAL: Incentivized Dynamic Cellular Offloading via Auctions. In Proc. of INFOCOM, April 2013. [slides]

    ·  Yi-Chao Chen, Nick Duffield, Lili Qiu, Jia Wang. Event Detection using Customer Care Calls. In Proc. of INFOCOM, April 2013. [slides]

    ·  Sangki Yun, Lili Qiu, Apurv Bhartia. Multi-point to Multi-point MIMO in Wireless LANs. In Proc. of INFOCOM Mini-Conference, April 2013.

    ·  Gene Moo Lee, Swati Rallapalli, Wei Dong, Yi-Chao Chen, Lili Qiu, Yin Zhang. Mobile Video Delivery via Human Movement. In Proc. of SECON 2013, New Orleans, LA, USA, June 2013.

    ·  Swati Rallapalli, Qiang Ma, Han Hee Song, Mario Baldi, S. Muthukrishnan, Lili Qiu. Modeling the value of information granularity in targeted advertising. ACM SIGMETRICS Joint Workshop on Pricing and Incentive in Networks and Systems, 2013.

    ·  Eric Rozner, Mi Kyung Han, Lili Qiu, and Yin Zhang. Accurate Model-driven Optimization of Opportunistic Routing (Extended Version). IEEE/ACM Transactions on Networking, April 2013.

    ·  Matthew Roughan, Yin Zhang, Walter Willinger and Lili Qiu. Spatio-Temporal Compressive Sensing and Internet Traffic Matrices (Extended Version). In IEEE/ACM Transactions on Networking, vol. 20, no. 3, pages 662-676, June 2012.

    ·  Wei Dong, Swati Rallapalli, Taewon Cho, Rittwik Jana, Lili Qiu, K. K. Ramakrishnan, L. Razoumov, Yin Zhang. Incentivized cellular offloading via auctions.In Proc. of the seventh ACM international workshop on Mobility in the Evolving Internet Architecture, Aug. 2012 (Keynote).

    ·  Han Hee Song, Berkant Savas, Tae Won Cho, Vacha Dave, Zhengdong Lu, Inderjit Dhillon, Yin Zhang, and Lili Qiu. Clustered Embedding of Massive Social Networks . In Proc. of 2012 ACM SIGMETRICS Conference, London, United Kingdom, June 2012.

    ·  Tianji Li, Mi Kyung Han, Apurv Bhartia, Lili Qiu, Eric Rozner, Yin Zhang, and Brad Zarikoff. CRMA: Collision-Resistant Multiple Access. In Proc. of ACM MobiCom, Las Vegas, NV, Sept. 2011 (Best paper award finalist) [slides].

    ·  Apurv Bhartia, Yi-Chao Chen, Swati Rallapalli, and Lili Qiu. Harnessing Frequency Diversity in Wi-Fi Networks. In Proc. of ACM MobiCom, Las Vegas, NV, Sept. 2011. [slides,code]

    ·  Eric Rozner, Mi Kyung Han, Lili Qiu, and Yin Zhang. Accurate Model-driven Optimization of Opportunistic Routing. In Proc. of ACM SIGMETRICS, San Jose, CA, USA, June 2011.

    ·  Mi Kyung Han, Apurv Bhartia, Lili Qiu, and Eric Rozner. Optimized Overlay Opportunistic Routing. In Proc. of ACM MobiHoc, Paris, France, May 2011. [slides]

    ·  Wei Dong, Vacha Dave, Lili Qiu, and Yin Zhang. Secure Friend Discovery in Mobile Social Networks. In Proc. of IEEE INFOCOM, Shanghai, China, April 2011.

    ·  Upendra Shevade, Yi-Chao Chen, Lili Qiu, Yin Zhang, Vinoth Chandar, Mi Kyung Han, Han Hee Song, and Yousuk Seung. Enabling High-Bandwidth Vehicular Content Distribution. In Proc. of ACM CoNEXT, December 2010.

    ·  Swati Rallapalli, Lili Qiu, Yin Zhang, Yi-Chao Chen. Exploiting Temporal Stability and Low-Rank Structure for Localization in Mobile Networks. In Proc. of ACM MobiCom, Chicago, Illinois, USA, September 2010. [slides]

    ·  Tianji Li, Douglas Leith, and Lili Qiu. Opportunistic Routing for Interactive Traffic in Wireless Networks. In Proc. of ICDCS, June 2010.

    ·  Yun Mao, Feng Wang, Lili Qiu, Simon Lam, and Jonathan Smith. S4: Small State and Small Stretch Compact Routing Protocol for Large Static Wireless Networks, IEEE/ACM Transactions on Networking, June 2010.

    ·  Mi Kyung Han and Lili Qiu. Greedy Receivers in IEEE 802.11 Hotspots: Impacts and Detection. IEEE Transactions on Dependable and Secure Computing, January, 2010.

    ·  Eric Rozner, Jayesh Seshadri, Yogita Ashok Mehta, and Lili Qiu. SOAR: Simple Opportunistic Adaptive Routing Protocol for Wireless Mesh Networks. IEEE Transactions on Mobile Computing. 2009.

    ·  Upendra B. Shevade, Han Hee Song, Lili Qiu and Yin Zhang. Incentive-Aware Routing in DTNs. In Proc. of ICNP, Orlando, FL, USA, October 2008.

    ·  Eric Rozner, Anand Padmanabha Iyer, Yogita Mehta, Lili Qiu, Mansoor Jafry. ER: Efficient Retransmission Scheme for Wireless LANs. In Proc. of CoNext, NY, NY, December 2007.

    ·  Yi Li, Lili Qiu, Yin Zhang, Ratul Mahajan, Zifei Zhong, Gaurav Deshpande and Eric Rozner. Effects of Interference on Throughput of Wireless Mesh Networks: Pathologies and a Preliminary Solution. In Proc. of HotNets-VI, Atlanta, GA, USA, November 2007.

    ·  Eric Rozner, Yogita Mehta, Aditya Akella, and Lili Qiu. Traffic-Aware Channel Assignment in Enterprise Wireless LANs. Proc. of ICNP, Oct. 2007.

    ·  Lili Qiu, Yin Zhang, Feng Wang, Mi Kyung Han, Ratul Mahajan. A General Model of Wireless Interference. Proc. of ACM MOBICOM, Sept. 2007.

    ·  Mi Kyung Han, Brian Overstreet, and Lili Qiu. Greedy Receivers in IEEE 802.11 Hotspots. In Proc. of DSN-DCCS, June 2007. (Selected as one of the six best papers at the conference, and fast tracked to IEEE Transactions on Dependable and Secure Computing.)

    ·  Yun Mao, Feng Wang, Lili Qiu, Simon Lam, and Jonathan Smith. S4: Small State and Small Stretch Routing Protocol for Large Wireless Sensor Networks. In Proc. of the 4th USENIX Symposium on Networked System Design and Implementation (NSDI 2007), Cambridge, Massachusetts, April 2007.

    ·  Paramvir Bahl, Mohammad T. Hajiaghayi, Kamal Jain, Vahab Mirrokni, Lili Qiu, and Amir Saberi. Cell Breathing in Wireless LANs: Algorithms and Evaluation. IEEE Transactions on Mobile Computing, 2007.

    ·  Feng Wang, Lili Qiu, and Simon Lam. Probablistic Region-based Localization for Wireless Networks. ACM Mobile Computing and Communications Review (MC2R) Special Issue on Localization, Jan. 2007.

    ·  Eric Rozner, Yogita Ashok Mehta, Aditya Akella, and Lili Qiu. Traffic-Aware Channel Assignment in Wireless LANs. MOBICOM SRC Poster, Sept. 2006.

    ·  Lili Qiu, Paramvir Bahl, Ananth Rao, and Lidong Zhou. Troubleshooting Wireless Mesh Networks. SIGCOMM Computer Communication Review (CCR), Oct. 2006.

    ·  Fang Fang, Lili Qiu, and Andrew Whinston. On Profitablility and Efficiency of Wireless Mesh Networks. The 15th Workshop on Information Technologies and Systems (WITS), Las Vegas, December 2005.

    ·  Kamal Jain, Jitendra Padhye, Venkata N. Padmanabhan, and Lili Qiu. Impact of Interference on Multi-hop Wireless Network Performance. Extended version of our mobicom 2003 paper. Wireless Networks Journal (WINET), Special Issue on Selected Papers from Mobicom 2003.

    ·  Sharad Agarwal, Jitendra Padhye, Venkata N. Padmanabhan, Lili Qiu, Ananth Rao, and Brian Zill. Measurement and Estimation of Link Intreference in Static Multi-hop Wireless Networks. In Proceedings of Internet Measurement Conference (IMC), October 2005.

    ·  Lili Qiu, Victor Bahl, Ananth Rao, Lidong Zhou. Troubleshooting Multihop Wireless Networks. In Proceedings of ACM SIGMETRICS (extended abstract), June 2005.

    ·  Atul Adya, Victor Bahl, Ranveer Chandra, and Lili Qiu. Architecture and Techniques for Diagnosing Faults in IEEE 802.11 Infrastructure Networks.ACM MOBICOM 2004.

    ·  Kamal Jain, Jitendra Padhye, Venkata N. Padmanabhan, and Lili Qiu. Impact of Interference on Multi-hop Wireless Network Performance. In Proc. of ACM MOBICOM, San Diego, CA, September 2003

    ·  Lili Qiu, Victor Bahl, Atul Adya. The Effect of First-Hop Wireless Bandwidth Allocation on End-to-End Network Performance.  NOSSDAV, Miami Beach, FL, May 2002. 

     

    Internet

    ·  Ye Wang, Hao Wang, Ajay Mahimkar, Richard Alimi, Yin Zhang Lili Qiu, and Yang Richard Yang. R3: Resilient Routing Reconfiguration. In Proc. of ACM SIGCOMM, New Delhi, India, August-September 2010. [slides]

    ·  Han Hee Song, Tae Won Cho, Vacha Dave, Yin Zhang and Lili Qiu, Scalable Proximity Estimation and Link Prediction in Online Social Networks, In Proc. of the ACM/USENIX Internet Measurement Conference (IMC '09), Chicago, IL, USA, November 2009.

    ·  Yin Zhang, Matthew Roughan, Walter Willinger and Lili Qiu, Spatio-Temporal Compressive Sensing and Internet Traffic Matrices, in Proceedings of the ACM SIGCOMM Conference, Barcelona, Spain, August 2009. [slides]

    ·  Han Hee Song, Lili Qiu and Yin Zhang. NetQuest: A Flexible Framework for Large-Scale Network Measurement. ACM/IEEE Transactions on Networking, 2009 (An extended version of SIGMETRICS'06 paper).

    ·  Sabyasachi Roy, Himabindu Pucha, Zheng Zhang, Y. Charlie Hu, and Lili Qiu. Overlay Node Placement: Analysis, Algorithms and Impact on Applications. ACM/IEEE Transactions on Networking, 2008 (An extended version of ICDCS'7 paper).

    ·  Sabyasachi Roy, Himabindu Pucha, Zheng Zhang, Y. Charlie Hu, and Lili Qiu. Overlay Node Placement: Analysis, Algorithms and Impact on Applications. In Proc. of ICDCS, July 2007. (A longer version is here).

    ·  Yi Li, Yin Zhang, Lili Qiu, and Simon Lam. SmartTunnel: Achieving Reliability in the Internet. IEEE INFOCOM, May 2007.

    ·  Han Hee Song, Lili Qiu, and Yin Zhang. NetQuest: A Flexible Framework for Large-Scale Network Measurement. In Proc. of ACM SIGMETRICS, June 2006.

    ·  Lili Qiu, Yang Richard Yang, Yin Zhang, and Scott Shenker. On Selfish Routing in Internet-like Environments. IEEE/ACM Transactions on Networking. August 2006.

    ·  Hao Wang, Haiyong Xie, Lili Qiu, Richard Yang, Yin Zhang, and Albert Greenberg. COPE: Traffic Engineering in Dynamic Networks. In Proc. of ACM SIGCOMM, Sept., 2006.

    ·  Z. Morley Mao, Lili Qiu, Jia Wang, and Yin Zhang. On AS-level Path Inference. In Proceedings of ACM SIGMETRICS, June 2005.

    ·  Hao Wang, Haiyong Xie, Lili Qiu, Avi Silberschatz, and Yang Richard Yang. Optimal ISP Subscription for Internet Multihoming: Algorithm Design and Implication Analysis. In Proceedings of IEEE INFOCOM 2005, Miami, FL, March 13-17,

    ·  Ranveer Chandra, Lili Qiu, Kamal Jain, Mohammad Mahdian. On the Placement of Internet TAPs in Wireless Neighborhood Networks. ICNP, Oct. 2004.

    ·  Haiyong Xie, Lili Qiu, Richard Yang, and Yin Zhang. On Self Adaptive Routing in Dynamic Environments. ICNP, Oct. 2004.

    ·  Yi-Min Wang, Lili Qiu, Chad Verbowski, Dimitris Achlioptas, Gautam Das, and Paul Larson. Summary-based Routing for Content-based Event Distribution Networks. Computer Communication Review (CCR), Oct. 2004.

    ·  Atul Adya, Victor Bahl, and Lili Qiu. Charaterizing Web Workload for Mobile Clients. Invited book chapter in Content Networking in the Mobile Internet, John Wiley & Sons. August 2004.

    ·  David Kiyoshi Goldenberg, Lili Qiu, Haiyong Xie, Yang Richard Yang, and Yin Zhang. Optimizing Cost and Performance for Multihoming. ACM SIGCOMM, Portland, OR, 2004.

    ·  Lili Qiu, Yang Richard Yang, Yin Zhang, and Scott Shenker. On Selfish Routing in Internet-Like Environments.  In Proc. of ACM SIGCOMM, August 2003.

    ·  Venkata N. Padmanabhan, Lili Qiu, and Helen Wang. Server-based Inference of Internet Performance. In Proc. of IEEE INFOCOM, San Francisco, CA, March 2003.

    ·  Yan Chen, Lili Qiu, Weiyu Chen, Luan Nguyen, Randy H. Katz. Efficient Adaptive Web Replication through Content Clustering. IEEE Journal on Selected Areas in Communications (J-SAC), Special Issue on Internet and WWW Measurement, Mapping, and Modeling, 2003.

    ·  Yan Chen, Lili Qiu, Weiyu Chen, Luan Nguyen, Randy H. Katz. Clustering Web Content for Efficient Replication. In Proceedings of 10th International Conference on Network Protocols (ICNP'2002), Paris, France, November 2002.

    ·  Venkata N. Padmanabhan, Lili Qiu, and Helen Wang. Passive Network Tomography Using Bayesian Inference. Internet Measurement Workshop, Marseille, France, November 2002.

    ·  Yi-Min Wang, Lili Qiu, Dimitris Achlioptas, Gautam Das, Paul Larson and Helen J. Wang. Subscription Partitioning and Routing in Content-based Publish/Subscribe Networks. 16th International Symposium on DIStributed Computing (DISC'02), Toulouse, France, October 2002.

    ·  Atul Adya, Paramvir Bahl, and Lili Qiu. Characterizing Alert and Browse Services for Mobile Clients. USENIX Annual Technical Conference, Monterey, CA, June 2002.

    ·  Qi Sun, Dan Simon, Yi-min Wang, Wilf Russell, Venkata N. Padmanabhan, and Lili Qiu. Statistical Identification of Encrypted Web Browsing Traffic. IEEE Symposium on Security and Privacy, Oakland, CA, May 2002. 

    ·  Venkata N. Padmanabhan and Lili Qiu. Network Tomography using Passive End-to-End Measurements.  DIMACS Workshop on Internet and WWW Measurement, Mapping and Modeling, February 2002.

    ·  Lili Qiu, George Varghese, and Subhash Suri. Fast Firewall Implementations for Software and Hardware-based Routers.  In Proceedings of 9th International Conference on Network Protocols (ICNP'2001), Riverside, CA, USA, November 2001.(The full version of the paper is published as Microsoft Research Technical Report MSR-TR-2001-61 [ps].)

    ·  Atul Adya, Paramvir Bahl, Lili Qiu. Analyzing Browse Patterns of Mobile Clients. In Proceedings of SIGCOMM Internet Measurement Workshop, San Francisco, CA, USA, November 2001.[ps][pdf]

    ·  Lili Qiu and Venkata N. Padmanabhan. Server-Centric View of Internet Performance: Analysis and Implications. Microsoft Research Technical Report MSR-TR-2001-78, September 2001.  

    ·  Lili Qiu, Yin Zhang, and Srinivasan Keshav. Understanding the Performance of Many TCP Flows. Computer Networks (formerly called Computer Networks and ISDN Systems), Vol. 37, pp. 227 - 306, 2001. 

    ·  Lili Qiu, George Varghese, and Subhash Suri. Fast Firewall Implementations for Software and Hardware-based Routers. Extended abstract in Proceedings of ACM SIGMETRICS 2001, Cambridge, Mass, USA, June 2001.

    ·  Lili Qiu, Venkata N. Padmanabhan, and Geoffrey M. Voelker. On the Placement of Web Server Replicas. In Proceedings of INFOCOM 2001, Anchorage, AK, USA, April 2001.

    ·  Venkata N. Padmanabhan and Lili Qiu. The Content and Access Dynamics of a Busy Web Site: Findings and Implications. In Proceedings of SIGCOMM 2000, Stockholm, Sweden, August 2000.[ps][pdf]

    ·  Yin Zhang, Lili Qiu, and Srinivasan Keshav. Speeding Up Short Data Transfers: Theory, Architectural Support, and Simulation Results. In Proceedings of NOSSDAV 2000, Chapel Hill, North Carolina, USA, June 2000.[gzipped PS]

    ·  Venkata N. Padmanabhan and Lili Qiu. The Content and Access Dynamics of a Busy Web Server. Extended abstract in Proceedings of ACM SIGMETRICS 2000, Santa Clara, CA, USA, June 2000. 

    ·  Jonathan Rosenberg, Lili Qiu, and Henning Schulzrinne. Integrating Packet FEC into Adaptive Voice Playout Buffer Algorithms on the Internet. Proceedings of IEEE INFOCOM 2000, Tel Aviv, Israel, March 2000. [ps][gzipped ps]

    ·  Lili Qiu, Yin Zhang, and Srinivasan Keshav. On Individual and Aggregate TCP Performance. Proceedings of 7th International Conference on Network Protocols (ICNP'99), Toronto, Canada, November 1999.[gzipped PS]

    ·  Lili Qiu, and Li Li. Contour Extraction of Moving Objects. 14th International Conference on Pattern Recognition, Australia, 1998.