Mengyu Zhou

SpreadsheetLLM: Encoding Spreadsheets for Large Language Models

Haoyu Dong, Yuzhang Tian, Jianbo Zhao, Junyu Xiong, Mengyu Zhou, Yun Lin, José Cambronero, Yeye He, Shi Han, Dongmei Zhang

The 2024 Conference on Empirical Methods in Natural Language Processing (EMNLP '24) | November 2024

Preprint Project

CoCoST: Automatic Complex Code Generation with Online Searching and Correctness Testing

Xinyi He, Jiaru Zou, Yun Lin, Mengyu Zhou, Shi Han, Zejian Yuan, Dongmei Zhang

The 2024 Conference on Empirical Methods in Natural Language Processing (EMNLP '24) | November 2024

PDF Preprint

PromptIntern: Saving Inference Costs by Internalizing Recurrent Prompt during Large Language Model Fine-tuning

Jiaru Zou, Mengyu Zhou, Tao Li, Shi Han, Dongmei Zhang

The 2024 Conference on Empirical Methods in Natural Language Processing (EMNLP '24) | November 2024

PDF Preprint

TAP4LLM: Table Provider on Sampling, Augmenting, and Packing Semi-structured Data for Large Language Model Reasoning

Yuan Sui, Jiaru Zou, Mengyu Zhou, Xinyi He, Lun Du, Shi Han, Dongmei Zhang

The 2024 Conference on Empirical Methods in Natural Language Processing (EMNLP '24) | November 2024

PDF Preprint Project

Vision Language Models for Spreadsheet Understanding: Challenges and Opportunities

Shiyu Xia, Junyu Xiong, Haoyu Dong, Jianbo Zhao, Yuzhang Tian, Mengyu Zhou, Yeye He, Shi Han, Dongmei Zhang

Proceedings of the 3rd Workshop on Advances in Language and Vision Research (ALVR) at ACL'2024 | May 2024

Publication

Table Meets LLM: Can Large Language Models Understand Structured Table Data? A Benchmark and Empirical Study

Yuan Sui, Mengyu Zhou, Mingjie Zhou, Shi Han, Dongmei Zhang

The 17th ACM International Conference on Web Search and Data Mining (WSDM '24) | March 2024

PDF Preprint Project

Text2Analysis: A Benchmark of Table Question Answering with Advanced Data Analysis and Unclear Queries

Xinyi He, Mengyu Zhou, Xinrun Xu, Xiaojun Ma, Rui Ding, Lun Du, Yan Gao, Ran Jia, Xu Chen, Shi Han, Zejian Yuan, Dongmei Zhang

The 38th Annual AAAI Conference on Artificial Intelligence (AAAI '24) | February 2024

PDF Preprint Project

AnaMeta: A Table Understanding Dataset of Field Metadata Knowledge Shared by Multi-dimensional Data Analysis Tasks

Xinyi He, Mengyu Zhou, Mingjie Zhou, Jialiang Xu, Xiao Lv, Tianle Li, Yijia Shao, Shi Han, Zejian Yuan, Dongmei Zhang

The 61st Annual Meeting of the Association for Computational Linguistics (ACL '23) | May 2023

PDF Preprint Project

CASR: Generating Complex Sequences with Autoregressive Self-Boost Refinement

Hongwei Han, Mengyu Zhou, Shi Han, Xiu Li, Dongmei Zhang

The Eleventh International Conference on Learning Representations (ICLR '23) | May 2023

PDF Publication

FormLM: Recommending Creation Ideas for Online Forms by Modelling Semantic and Structural Information

Yijia Shao, Mengyu Zhou, Yifan Zhong, Tao Wu, Hongwei Han, Shi Han, Gideon Huang, Dongmei Zhang

The 2022 Conference on Empirical Methods in Natural Language Processing (EMNLP '22) | December 2022

PDF Preprint

Towards Robust Numerical Question Answering: Diagnosing Numerical Capabilities of NLP Systems

Jialiang Xu, Mengyu Zhou, Xinyi He, Shi Han, Dongmei Zhang

The 2022 Conference on Empirical Methods in Natural Language Processing (EMNLP '22) | December 2022

PDF Preprint

Table Pre-training: A Survey on Model Architectures, Pre-training Objectives, and Downstream Tasks

Haoyu Dong, Zhoujun Cheng, Xinyi He, Mengyu Zhou, Anda Zhou, Fan Zhou, Ao Liu, Shi Han, Dongmei Zhang

IJCAI'2022 SURVEY TRACK | July 2022

Project

MultiVision: Designing Analytical Dashboards with Deep Learning Based Recommendation

Aoyu Wu, Yun Wang, Mengyu Zhou, Xinyi He, Haidong Zhang, Huamin Qu, Dongmei Zhang

IEEE Transactions on Visualization and Computer Graphics | November 2021

Publication

Table2Charts: Recommending Charts by Learning Shared Table Representations

Mengyu Zhou, Qingtao Li, Xinyi He, Yuejiang Li, Yibo Liu, Wei Ji, Shi Han, Yining Chen, Daxin Jiang (姜大昕), Dongmei Zhang

The 27th ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD ’21) | August 2021

PDF DOI Project

Table2Analysis: Modeling and Recommendation of Common Analysis Patterns for Multi-Dimensional Data

Mengyu Zhou, Tao Wang, Pengxin Ji, Shi Han, Dongmei Zhang

The 34th AAAI Conference on Artificial Intelligence (AAAI '20) | February 2020

PDF Project

Collaborative Learning between Cloud and End Devices: An Empirical Study on Location Prediction

Yan Lu, Yuanchao Shu, Xu Tan, Yunxin Liu, Mengyu Zhou, Qi Chen, Dan Pei

ACM/IEEE Symposium on Edge Computing | November 2019

Publication Project

The Frame Latency of Personalized Livestreaming can be Significantly Slowed Down by WiFi

Guoshun Nan, Xiuquan Qiao, Jiting Wang, Zeyan Li, Jiaohao Nu, Mengyu Zhou, Changhua Pei, Dan Pei

The 37th IEEE -- International Performance Computing and Communications Conference (IPCCC '18) | November 2018

PDF

Mining Crowd Mobility and WiFi Hotspots on a Densely-populated Campus

Mengyu Zhou, Kaixin Sui, Dan Pei, Thomas Moscibroda

The 6th Workshop on Pervasive Urban Applications (PURBA @UbiComp '17) | September 2017

PDF

MinHash Hierarchy for Privacy Preserving Trajectory Sensing and Query

Jiaxin Ding, Chien-chun Ni, Mengyu Zhou, Jie Gao

The 16th ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN '17) | April 2017

PDF

EDUM: classroom education measurements via large-scale WiFi networks

Mengyu Zhou, Minghua Ma, Yangkun Zhang, Kaixin SuiA, Dan Pei, Thomas Moscibroda

2016 ACM Joint International Conference on Pervasive and Ubiquitous Computing (UbiComp '16) | September 2016

PDF DOI

MobiCamp: a Campus-wide Testbed for Studying Mobile Physical Activities

Mengyu Zhou, Kaixin Sui, Minghua Ma, Youjian Zhao, Dan Pei, Thomas Moscibroda

2016 Workshop on Physical Analytics (WPA @MobiSys '16) | June 2016

PDF DOI

Characterizing and Improving WiFi Latency in Large-Scale Operational Networks

Kaixin Sui, Mengyu Zhou, Dapeng Liu, Minghua Ma, Dan Pei, Youjian Zhao, Zimu Li, Thomas Moscibroda

2016 International Conference on Mobile Systems, Applications, and Services (MobiSys '16) | June 2016

PDF DOI

CoCoST: Automatic Complex Code Generation with Online Searching and Correctness Testing

Xinyi He, Jiaru Zou, Yun Lin, Mengyu Zhou, Shi Han, Zejian Yuan, Dongmei Zhang

The 2024 Conference on Empirical Methods in Natural Language Processing (EMNLP '24) | November 2024

PDF Preprint

PromptIntern: Saving Inference Costs by Internalizing Recurrent Prompt during Large Language Model Fine-tuning

Jiaru Zou, Mengyu Zhou, Tao Li, Shi Han, Dongmei Zhang

The 2024 Conference on Empirical Methods in Natural Language Processing (EMNLP '24) | November 2024

PDF Preprint

Table Meets LLM: Can Large Language Models Understand Structured Table Data? A Benchmark and Empirical Study

Yuan Sui, Mengyu Zhou, Mingjie Zhou, Shi Han, Dongmei Zhang

The 17th ACM International Conference on Web Search and Data Mining (WSDM '24) | March 2024

PDF Preprint Project

Text2Analysis: A Benchmark of Table Question Answering with Advanced Data Analysis and Unclear Queries

Xinyi He, Mengyu Zhou, Xinrun Xu, Xiaojun Ma, Rui Ding, Lun Du, Yan Gao, Ran Jia, Xu Chen, Shi Han, Zejian Yuan, Dongmei Zhang

The 38th Annual AAAI Conference on Artificial Intelligence (AAAI '24) | February 2024

PDF Preprint Project

AnaMeta: A Table Understanding Dataset of Field Metadata Knowledge Shared by Multi-dimensional Data Analysis Tasks

Xinyi He, Mengyu Zhou, Mingjie Zhou, Jialiang Xu, Xiao Lv, Tianle Li, Yijia Shao, Shi Han, Zejian Yuan, Dongmei Zhang

The 61st Annual Meeting of the Association for Computational Linguistics (ACL '23) | May 2023

PDF Preprint Project

CASR: Generating Complex Sequences with Autoregressive Self-Boost Refinement

Hongwei Han, Mengyu Zhou, Shi Han, Xiu Li, Dongmei Zhang

The Eleventh International Conference on Learning Representations (ICLR '23) | May 2023

PDF Publication

Towards Robust Numerical Question Answering: Diagnosing Numerical Capabilities of NLP Systems

Jialiang Xu, Mengyu Zhou, Xinyi He, Shi Han, Dongmei Zhang

The 2022 Conference on Empirical Methods in Natural Language Processing (EMNLP '22) | December 2022

PDF Preprint

FormLM: Recommending Creation Ideas for Online Forms by Modelling Semantic and Structural Information

Yijia Shao, Mengyu Zhou, Yifan Zhong, Tao Wu, Hongwei Han, Shi Han, Gideon Huang, Dongmei Zhang

The 2022 Conference on Empirical Methods in Natural Language Processing (EMNLP '22) | December 2022

PDF Preprint

Table Pre-training: A Survey on Model Architectures, Pre-training Objectives, and Downstream Tasks

Haoyu Dong, Zhoujun Cheng, Xinyi He, Mengyu Zhou, Anda Zhou, Fan Zhou, Ao Liu, Shi Han, Dongmei Zhang

IJCAI'2022 SURVEY TRACK | July 2022

Project

MultiVision: Designing Analytical Dashboards with Deep Learning Based Recommendation

Aoyu Wu, Yun Wang, Mengyu Zhou, Xinyi He, Haidong Zhang, Huamin Qu, Dongmei Zhang

IEEE Transactions on Visualization and Computer Graphics | November 2021

Publication

Table2Charts: Recommending Charts by Learning Shared Table Representations

Mengyu Zhou, Qingtao Li, Xinyi He, Yuejiang Li, Yibo Liu, Wei Ji, Shi Han, Yining Chen, Daxin Jiang (姜大昕), Dongmei Zhang

The 27th ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD ’21) | August 2021

PDF DOI Project

Table2Analysis: Modeling and Recommendation of Common Analysis Patterns for Multi-Dimensional Data

Mengyu Zhou, Tao Wang, Pengxin Ji, Shi Han, Dongmei Zhang

The 34th AAAI Conference on Artificial Intelligence (AAAI '20) | February 2020

PDF Project

Collaborative Learning between Cloud and End Devices: An Empirical Study on Location Prediction

Yan Lu, Yuanchao Shu, Xu Tan, Yunxin Liu, Mengyu Zhou, Qi Chen, Dan Pei

ACM/IEEE Symposium on Edge Computing | November 2019

Publication Project

The Frame Latency of Personalized Livestreaming can be Significantly Slowed Down by WiFi

Guoshun Nan, Xiuquan Qiao, Jiting Wang, Zeyan Li, Jiaohao Nu, Mengyu Zhou, Changhua Pei, Dan Pei

The 37th IEEE -- International Performance Computing and Communications Conference (IPCCC '18) | November 2018

PDF

EDUM: classroom education measurements via large-scale WiFi networks

Mengyu Zhou, Minghua Ma, Yangkun Zhang, Kaixin SuiA, Dan Pei, Thomas Moscibroda

2016 ACM Joint International Conference on Pervasive and Ubiquitous Computing (UbiComp '16) | September 2016

PDF DOI

Characterizing and Improving WiFi Latency in Large-Scale Operational Networks

Kaixin Sui, Mengyu Zhou, Dapeng Liu, Minghua Ma, Dan Pei, Youjian Zhao, Zimu Li, Thomas Moscibroda

2016 International Conference on Mobile Systems, Applications, and Services (MobiSys '16) | June 2016

PDF DOI

CoCoST: Automatic Complex Code Generation with Online Searching and Correctness Testing

Xinyi He, Jiaru Zou, Yun Lin, Mengyu Zhou, Shi Han, Zejian Yuan, Dongmei Zhang

The 2024 Conference on Empirical Methods in Natural Language Processing (EMNLP '24) | November 2024

PDF Preprint

PromptIntern: Saving Inference Costs by Internalizing Recurrent Prompt during Large Language Model Fine-tuning

Jiaru Zou, Mengyu Zhou, Tao Li, Shi Han, Dongmei Zhang

The 2024 Conference on Empirical Methods in Natural Language Processing (EMNLP '24) | November 2024

PDF Preprint

PromptIntern: Saving Inference Costs by Internalizing Recurrent Prompt during Large Language Model Fine-tuning

Jiaru Zou, Mengyu Zhou, Tao Li, Shi Han, Dongmei Zhang

The 2024 Conference on Empirical Methods in Natural Language Processing (EMNLP '24) | November 2024

PDF Preprint

TAP4LLM: Table Provider on Sampling, Augmenting, and Packing Semi-structured Data for Large Language Model Reasoning

Yuan Sui, Jiaru Zou, Mengyu Zhou, Xinyi He, Lun Du, Shi Han, Dongmei Zhang

The 2024 Conference on Empirical Methods in Natural Language Processing (EMNLP '24) | November 2024

PDF Preprint Project

Table Meets LLM: Can Large Language Models Understand Structured Table Data? A Benchmark and Empirical Study

Yuan Sui, Mengyu Zhou, Mingjie Zhou, Shi Han, Dongmei Zhang

The 17th ACM International Conference on Web Search and Data Mining (WSDM '24) | March 2024

PDF Preprint Project

Text2Analysis: A Benchmark of Table Question Answering with Advanced Data Analysis and Unclear Queries

Xinyi He, Mengyu Zhou, Xinrun Xu, Xiaojun Ma, Rui Ding, Lun Du, Yan Gao, Ran Jia, Xu Chen, Shi Han, Zejian Yuan, Dongmei Zhang

The 38th Annual AAAI Conference on Artificial Intelligence (AAAI '24) | February 2024

PDF Preprint Project

CASR: Generating Complex Sequences with Autoregressive Self-Boost Refinement

Hongwei Han, Mengyu Zhou, Shi Han, Xiu Li, Dongmei Zhang

The Eleventh International Conference on Learning Representations (ICLR '23) | May 2023

PDF Publication

Towards Robust Numerical Question Answering: Diagnosing Numerical Capabilities of NLP Systems

Jialiang Xu, Mengyu Zhou, Xinyi He, Shi Han, Dongmei Zhang

The 2022 Conference on Empirical Methods in Natural Language Processing (EMNLP '22) | December 2022

PDF Preprint

FormLM: Recommending Creation Ideas for Online Forms by Modelling Semantic and Structural Information

Yijia Shao, Mengyu Zhou, Yifan Zhong, Tao Wu, Hongwei Han, Shi Han, Gideon Huang, Dongmei Zhang

The 2022 Conference on Empirical Methods in Natural Language Processing (EMNLP '22) | December 2022

PDF Preprint

Table2Charts: Recommending Charts by Learning Shared Table Representations

Mengyu Zhou, Qingtao Li, Xinyi He, Yuejiang Li, Yibo Liu, Wei Ji, Shi Han, Yining Chen, Daxin Jiang (姜大昕), Dongmei Zhang

The 27th ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD ’21) | August 2021

PDF DOI Project

SpreadsheetLLM: Encoding Spreadsheets for Large Language Models

Haoyu Dong, Yuzhang Tian, Jianbo Zhao, Junyu Xiong, Mengyu Zhou, Yun Lin, José Cambronero, Yeye He, Shi Han, Dongmei Zhang

The 2024 Conference on Empirical Methods in Natural Language Processing (EMNLP '24) | November 2024

Preprint Project

TAP4LLM: Table Provider on Sampling, Augmenting, and Packing Semi-structured Data for Large Language Model Reasoning

Yuan Sui, Jiaru Zou, Mengyu Zhou, Xinyi He, Lun Du, Shi Han, Dongmei Zhang

The 2024 Conference on Empirical Methods in Natural Language Processing (EMNLP '24) | November 2024

PDF Preprint Project

Vision Language Models for Spreadsheet Understanding: Challenges and Opportunities

Shiyu Xia, Junyu Xiong, Haoyu Dong, Jianbo Zhao, Yuzhang Tian, Mengyu Zhou, Yeye He, Shi Han, Dongmei Zhang

Proceedings of the 3rd Workshop on Advances in Language and Vision Research (ALVR) at ACL'2024 | May 2024

Publication

Table Meets LLM: Can Large Language Models Understand Structured Table Data? A Benchmark and Empirical Study

Yuan Sui, Mengyu Zhou, Mingjie Zhou, Shi Han, Dongmei Zhang

The 17th ACM International Conference on Web Search and Data Mining (WSDM '24) | March 2024

PDF Preprint Project

Text2Analysis: A Benchmark of Table Question Answering with Advanced Data Analysis and Unclear Queries

Xinyi He, Mengyu Zhou, Xinrun Xu, Xiaojun Ma, Rui Ding, Lun Du, Yan Gao, Ran Jia, Xu Chen, Shi Han, Zejian Yuan, Dongmei Zhang

The 38th Annual AAAI Conference on Artificial Intelligence (AAAI '24) | February 2024

PDF Preprint Project

AnaMeta: A Table Understanding Dataset of Field Metadata Knowledge Shared by Multi-dimensional Data Analysis Tasks

Xinyi He, Mengyu Zhou, Mingjie Zhou, Jialiang Xu, Xiao Lv, Tianle Li, Yijia Shao, Shi Han, Zejian Yuan, Dongmei Zhang

The 61st Annual Meeting of the Association for Computational Linguistics (ACL '23) | May 2023

PDF Preprint Project

Table Pre-training: A Survey on Model Architectures, Pre-training Objectives, and Downstream Tasks

Haoyu Dong, Zhoujun Cheng, Xinyi He, Mengyu Zhou, Anda Zhou, Fan Zhou, Ao Liu, Shi Han, Dongmei Zhang

IJCAI'2022 SURVEY TRACK | July 2022

Project

Table2Charts: Recommending Charts by Learning Shared Table Representations

Mengyu Zhou, Qingtao Li, Xinyi He, Yuejiang Li, Yibo Liu, Wei Ji, Shi Han, Yining Chen, Daxin Jiang (姜大昕), Dongmei Zhang

The 27th ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD ’21) | August 2021

PDF DOI Project

Table2Analysis: Modeling and Recommendation of Common Analysis Patterns for Multi-Dimensional Data

Mengyu Zhou, Tao Wang, Pengxin Ji, Shi Han, Dongmei Zhang

The 34th AAAI Conference on Artificial Intelligence (AAAI '20) | February 2020

PDF Project

EDUM: classroom education measurements via large-scale WiFi networks

Mengyu Zhou, Minghua Ma, Yangkun Zhang, Kaixin SuiA, Dan Pei, Thomas Moscibroda

2016 ACM Joint International Conference on Pervasive and Ubiquitous Computing (UbiComp '16) | September 2016

PDF DOI

MobiCamp: a Campus-wide Testbed for Studying Mobile Physical Activities

Mengyu Zhou, Kaixin Sui, Minghua Ma, Youjian Zhao, Dan Pei, Thomas Moscibroda

2016 Workshop on Physical Analytics (WPA @MobiSys '16) | June 2016

PDF DOI

Towards Robust Numerical Question Answering: Diagnosing Numerical Capabilities of NLP Systems

Jialiang Xu, Mengyu Zhou, Xinyi He, Shi Han, Dongmei Zhang

The 2022 Conference on Empirical Methods in Natural Language Processing (EMNLP '22) | December 2022

PDF Preprint

MinHash Hierarchy for Privacy Preserving Trajectory Sensing and Query

Jiaxin Ding, Chien-chun Ni, Mengyu Zhou, Jie Gao

The 16th ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN '17) | April 2017

PDF

FormLM: Recommending Creation Ideas for Online Forms by Modelling Semantic and Structural Information

Yijia Shao, Mengyu Zhou, Yifan Zhong, Tao Wu, Hongwei Han, Shi Han, Gideon Huang, Dongmei Zhang

The 2022 Conference on Empirical Methods in Natural Language Processing (EMNLP '22) | December 2022

PDF Preprint

MultiVision: Designing Analytical Dashboards with Deep Learning Based Recommendation

Aoyu Wu, Yun Wang, Mengyu Zhou, Xinyi He, Haidong Zhang, Huamin Qu, Dongmei Zhang

IEEE Transactions on Visualization and Computer Graphics | November 2021

Publication

Table2Charts: Recommending Charts by Learning Shared Table Representations

Mengyu Zhou, Qingtao Li, Xinyi He, Yuejiang Li, Yibo Liu, Wei Ji, Shi Han, Yining Chen, Daxin Jiang (姜大昕), Dongmei Zhang

The 27th ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD ’21) | August 2021

PDF DOI Project

EDUM: classroom education measurements via large-scale WiFi networks

Mengyu Zhou, Minghua Ma, Yangkun Zhang, Kaixin SuiA, Dan Pei, Thomas Moscibroda

2016 ACM Joint International Conference on Pervasive and Ubiquitous Computing (UbiComp '16) | September 2016

PDF DOI

FormLM: Recommending Creation Ideas for Online Forms by Modelling Semantic and Structural Information

Yijia Shao, Mengyu Zhou, Yifan Zhong, Tao Wu, Hongwei Han, Shi Han, Gideon Huang, Dongmei Zhang

The 2022 Conference on Empirical Methods in Natural Language Processing (EMNLP '22) | December 2022

PDF Preprint

Collaborative Learning between Cloud and End Devices: An Empirical Study on Location Prediction

Yan Lu, Yuanchao Shu, Xu Tan, Yunxin Liu, Mengyu Zhou, Qi Chen, Dan Pei

ACM/IEEE Symposium on Edge Computing | November 2019

Publication Project

The Frame Latency of Personalized Livestreaming can be Significantly Slowed Down by WiFi

Guoshun Nan, Xiuquan Qiao, Jiting Wang, Zeyan Li, Jiaohao Nu, Mengyu Zhou, Changhua Pei, Dan Pei

The 37th IEEE -- International Performance Computing and Communications Conference (IPCCC '18) | November 2018

PDF

Mining Crowd Mobility and WiFi Hotspots on a Densely-populated Campus

Mengyu Zhou, Kaixin Sui, Dan Pei, Thomas Moscibroda

The 6th Workshop on Pervasive Urban Applications (PURBA @UbiComp '17) | September 2017

PDF

EDUM: classroom education measurements via large-scale WiFi networks

Mengyu Zhou, Minghua Ma, Yangkun Zhang, Kaixin SuiA, Dan Pei, Thomas Moscibroda

2016 ACM Joint International Conference on Pervasive and Ubiquitous Computing (UbiComp '16) | September 2016

PDF DOI

MobiCamp: a Campus-wide Testbed for Studying Mobile Physical Activities

Mengyu Zhou, Kaixin Sui, Minghua Ma, Youjian Zhao, Dan Pei, Thomas Moscibroda

2016 Workshop on Physical Analytics (WPA @MobiSys '16) | June 2016

PDF DOI

Characterizing and Improving WiFi Latency in Large-Scale Operational Networks

Kaixin Sui, Mengyu Zhou, Dapeng Liu, Minghua Ma, Dan Pei, Youjian Zhao, Zimu Li, Thomas Moscibroda

2016 International Conference on Mobile Systems, Applications, and Services (MobiSys '16) | June 2016

PDF DOI

Mining Crowd Mobility and WiFi Hotspots on a Densely-populated Campus

Mengyu Zhou, Kaixin Sui, Dan Pei, Thomas Moscibroda

The 6th Workshop on Pervasive Urban Applications (PURBA @UbiComp '17) | September 2017

PDF

EDUM: classroom education measurements via large-scale WiFi networks

Mengyu Zhou, Minghua Ma, Yangkun Zhang, Kaixin SuiA, Dan Pei, Thomas Moscibroda

2016 ACM Joint International Conference on Pervasive and Ubiquitous Computing (UbiComp '16) | September 2016

PDF DOI

MinHash Hierarchy for Privacy Preserving Trajectory Sensing and Query

Jiaxin Ding, Chien-chun Ni, Mengyu Zhou, Jie Gao

The 16th ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN '17) | April 2017

PDF

MinHash Hierarchy for Privacy Preserving Trajectory Sensing and Query

Jiaxin Ding, Chien-chun Ni, Mengyu Zhou, Jie Gao

The 16th ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN '17) | April 2017

PDF

SpreadsheetLLM: Encoding Spreadsheets for Large Language Models

Haoyu Dong, Yuzhang Tian, Jianbo Zhao, Junyu Xiong, Mengyu Zhou, Yun Lin, José Cambronero, Yeye He, Shi Han, Dongmei Zhang

The 2024 Conference on Empirical Methods in Natural Language Processing (EMNLP '24) | November 2024

Preprint Project

CoCoST: Automatic Complex Code Generation with Online Searching and Correctness Testing

Xinyi He, Jiaru Zou, Yun Lin, Mengyu Zhou, Shi Han, Zejian Yuan, Dongmei Zhang

The 2024 Conference on Empirical Methods in Natural Language Processing (EMNLP '24) | November 2024

PDF Preprint

PromptIntern: Saving Inference Costs by Internalizing Recurrent Prompt during Large Language Model Fine-tuning

Jiaru Zou, Mengyu Zhou, Tao Li, Shi Han, Dongmei Zhang

The 2024 Conference on Empirical Methods in Natural Language Processing (EMNLP '24) | November 2024

PDF Preprint

TAP4LLM: Table Provider on Sampling, Augmenting, and Packing Semi-structured Data for Large Language Model Reasoning

Yuan Sui, Jiaru Zou, Mengyu Zhou, Xinyi He, Lun Du, Shi Han, Dongmei Zhang

The 2024 Conference on Empirical Methods in Natural Language Processing (EMNLP '24) | November 2024

PDF Preprint Project

Vision Language Models for Spreadsheet Understanding: Challenges and Opportunities

Shiyu Xia, Junyu Xiong, Haoyu Dong, Jianbo Zhao, Yuzhang Tian, Mengyu Zhou, Yeye He, Shi Han, Dongmei Zhang

Proceedings of the 3rd Workshop on Advances in Language and Vision Research (ALVR) at ACL'2024 | May 2024

Publication

Table Meets LLM: Can Large Language Models Understand Structured Table Data? A Benchmark and Empirical Study

Yuan Sui, Mengyu Zhou, Mingjie Zhou, Shi Han, Dongmei Zhang

The 17th ACM International Conference on Web Search and Data Mining (WSDM '24) | March 2024

PDF Preprint Project

Text2Analysis: A Benchmark of Table Question Answering with Advanced Data Analysis and Unclear Queries

Xinyi He, Mengyu Zhou, Xinrun Xu, Xiaojun Ma, Rui Ding, Lun Du, Yan Gao, Ran Jia, Xu Chen, Shi Han, Zejian Yuan, Dongmei Zhang

The 38th Annual AAAI Conference on Artificial Intelligence (AAAI '24) | February 2024

PDF Preprint Project

AnaMeta: A Table Understanding Dataset of Field Metadata Knowledge Shared by Multi-dimensional Data Analysis Tasks

Xinyi He, Mengyu Zhou, Mingjie Zhou, Jialiang Xu, Xiao Lv, Tianle Li, Yijia Shao, Shi Han, Zejian Yuan, Dongmei Zhang

The 61st Annual Meeting of the Association for Computational Linguistics (ACL '23) | May 2023

PDF Preprint Project

CASR: Generating Complex Sequences with Autoregressive Self-Boost Refinement

Hongwei Han, Mengyu Zhou, Shi Han, Xiu Li, Dongmei Zhang

The Eleventh International Conference on Learning Representations (ICLR '23) | May 2023

PDF Publication

Towards Robust Numerical Question Answering: Diagnosing Numerical Capabilities of NLP Systems

Jialiang Xu, Mengyu Zhou, Xinyi He, Shi Han, Dongmei Zhang

The 2022 Conference on Empirical Methods in Natural Language Processing (EMNLP '22) | December 2022

PDF Preprint

FormLM: Recommending Creation Ideas for Online Forms by Modelling Semantic and Structural Information

Yijia Shao, Mengyu Zhou, Yifan Zhong, Tao Wu, Hongwei Han, Shi Han, Gideon Huang, Dongmei Zhang

The 2022 Conference on Empirical Methods in Natural Language Processing (EMNLP '22) | December 2022

PDF Preprint

Table Pre-training: A Survey on Model Architectures, Pre-training Objectives, and Downstream Tasks

Haoyu Dong, Zhoujun Cheng, Xinyi He, Mengyu Zhou, Anda Zhou, Fan Zhou, Ao Liu, Shi Han, Dongmei Zhang

IJCAI'2022 SURVEY TRACK | July 2022

Project

Table2Charts: Recommending Charts by Learning Shared Table Representations

Mengyu Zhou, Qingtao Li, Xinyi He, Yuejiang Li, Yibo Liu, Wei Ji, Shi Han, Yining Chen, Daxin Jiang (姜大昕), Dongmei Zhang

The 27th ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD ’21) | August 2021

PDF DOI Project

Table2Analysis: Modeling and Recommendation of Common Analysis Patterns for Multi-Dimensional Data

Mengyu Zhou, Tao Wang, Pengxin Ji, Shi Han, Dongmei Zhang

The 34th AAAI Conference on Artificial Intelligence (AAAI '20) | February 2020

PDF Project

Collaborative Learning between Cloud and End Devices: An Empirical Study on Location Prediction

Yan Lu, Yuanchao Shu, Xu Tan, Yunxin Liu, Mengyu Zhou, Qi Chen, Dan Pei

ACM/IEEE Symposium on Edge Computing | November 2019

Publication Project

The Frame Latency of Personalized Livestreaming can be Significantly Slowed Down by WiFi

Guoshun Nan, Xiuquan Qiao, Jiting Wang, Zeyan Li, Jiaohao Nu, Mengyu Zhou, Changhua Pei, Dan Pei

The 37th IEEE -- International Performance Computing and Communications Conference (IPCCC '18) | November 2018

PDF

Mining Crowd Mobility and WiFi Hotspots on a Densely-populated Campus

Mengyu Zhou, Kaixin Sui, Dan Pei, Thomas Moscibroda

The 6th Workshop on Pervasive Urban Applications (PURBA @UbiComp '17) | September 2017

PDF

MinHash Hierarchy for Privacy Preserving Trajectory Sensing and Query

Jiaxin Ding, Chien-chun Ni, Mengyu Zhou, Jie Gao

The 16th ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN '17) | April 2017

PDF

EDUM: classroom education measurements via large-scale WiFi networks

Mengyu Zhou, Minghua Ma, Yangkun Zhang, Kaixin SuiA, Dan Pei, Thomas Moscibroda

2016 ACM Joint International Conference on Pervasive and Ubiquitous Computing (UbiComp '16) | September 2016

PDF DOI

MobiCamp: a Campus-wide Testbed for Studying Mobile Physical Activities

Mengyu Zhou, Kaixin Sui, Minghua Ma, Youjian Zhao, Dan Pei, Thomas Moscibroda

2016 Workshop on Physical Analytics (WPA @MobiSys '16) | June 2016

PDF DOI

Characterizing and Improving WiFi Latency in Large-Scale Operational Networks

Kaixin Sui, Mengyu Zhou, Dapeng Liu, Minghua Ma, Dan Pei, Youjian Zhao, Zimu Li, Thomas Moscibroda

2016 International Conference on Mobile Systems, Applications, and Services (MobiSys '16) | June 2016

PDF DOI

MultiVision: Designing Analytical Dashboards with Deep Learning Based Recommendation

Aoyu Wu, Yun Wang, Mengyu Zhou, Xinyi He, Haidong Zhang, Huamin Qu, Dongmei Zhang

IEEE Transactions on Visualization and Computer Graphics | November 2021

Publication