Changchun Li

Publication Activity (10 Years)

Years Active: 2008-2024
Publications (10 Years): 55

Top Topics

Text Classification

Bayesian Models

Top Venues

Publications

Jibo Yue, Guijun Yang, Changchun Li, Yang Liu, Jian Wang, Wei Guo, Xinming Ma, Qinglin Niu, Hongbo Qiao, Haikuan Feng
Analyzing winter-wheat biochemical traits using hyperspectral remote sensing and deep learning. Comput. Electron. Agric. 222 (2024)
Bing Wang, Sheng-Sheng Wang, Changchun Li, Renchu Guan, Ximing Li
Harmfully Manipulated Images Matter in Multimodal Misinformation Detection. CoRR (2024)
Bing Wang, Ximing Li, Changchun Li, Bo Fu, Songwen Pei, Shengsheng Wang
Why Misinformation is Created? Detecting them by Integrating Intent Features. CoRR (2024)
Bing Wang, Ximing Li, Changchun Li, Shengsheng Wang, Wanfu Gao
Escaping the neutralization effect of modality features fusion in multimodal Fake News Detection. Inf. Fusion 111 (2024)
Zemin Wang, Jianmiao Ping, Junwei Fu, Yuedeng He, Changchun Li
Research on the Design of Power Supply Gateway and Wireless Power Transmission Based on Edge Computing. Int. J. Distributed Syst. Technol. 15 (1) (2024)
Ximing Li, Yuanzhi Jiang, Changchun Li, Yiyuan Wang, Jihong Ouyang
Learning with Partial Labels from Semi-supervised Perspective. AAAI (2023)
Weiguang Zhai, Changchun Li, Shuaipeng Fei, Yanghua Liu, Fan Ding, Qian Cheng, Zhen Chen
CatBoost algorithm for estimating maize above-ground biomass using unmanned aerial vehicle-based multi-source sensor data and SPAD values. Comput. Electron. Agric. 214 (2023)
Jihong Ouyang, Chenyang Lu, Bing Wang, Changchun Li
Supervised contrastive learning with corrected labels for noisy label learning. Appl. Intell. 53 (23) (2023)
Ke Li, Changchun Li, Jun Shen
Hierarchical Attribute-Based Encryption Scheme Supporting Computing Outsourcing and Time-Limited Access in Edge Computing. ICONIP (11) (2023)
Xiaopeng Meng, Changchun Li, Jingbo Li, Xinyan Li, Fuchen Guo, Zhen Xiao
YOLOv7-MA: Improved YOLOv7-Based Wheat Head Detection and Counting. Remote. Sens. 15 (15) (2023)
Weiguang Zhai, Changchun Li, Qian Cheng, Fan Ding, Zhen Chen
Exploring Multisource Feature Fusion and Stacking Ensemble Learning for Accurate Estimation of Maize Chlorophyll Content Using Unmanned Aerial Vehicle Remote Sensing. Remote. Sens. 15 (13) (2023)
Di Pan, Changchun Li, Guijun Yang, Pengting Ren, Yuanyuan Ma, Weinan Chen, Haikuan Feng, Riqiang Chen, Xin Chen, Heli Li
Identification of the Initial Anthesis of Soybean Varieties Based on UAV Multispectral Time-Series Images. Remote. Sens. 15 (22) (2023)
Lizhi Wang, Rui Gao, Changchun Li, Jian Wang, Yang Liu, Jingyu Hu, Bing Li, Hongbo Qiao, Haikuan Feng, Jibo Yue
Mapping Soybean Maturity and Biochemical Traits Using UAV-Based Hyperspectral Images. Remote. Sens. 15 (19) (2023)
Weiguang Zhai, Changchun Li, Qian Cheng, Bohan Mao, Zongpeng Li, Yafeng Li, Fan Ding, Siqing Qin, Shuaipeng Fei, Zhen Chen
Enhancing Wheat Above-Ground Biomass Estimation Using UAV RGB Images and Machine Learning: Multi-Feature Combinations, Flight Height, and Algorithm Implications. Remote. Sens. 15 (14) (2023)
Jieyi Liu, Changchun Li, Liping Liu, Haobo Chen, Hong Han, Bo Zhang, Qi Zhang
Speckle noise reduction for medical ultrasound images based on cycle-consistent generative adversarial network. Biomed. Signal Process. Control. 86 (Part A) (2023)
Ximing Li, Yuanzhi Jiang, Changchun Li, Yiyuan Wang, Jihong Ouyang
Learning with Partial Labels from Semi-supervised Perspective. CoRR (2022)
Jingbo Li, Changchun Li, Weimeng Xu, Haikuan Feng, Fa Zhao, Huiling Long, Yang Meng, Weinan Chen, Hao Yang, Guijun Yang
Fusion of optical and SAR images based on deep learning to reconstruct vegetation NDVI time series in cloud-prone regions. Int. J. Appl. Earth Obs. Geoinformation 112 (2022)
Changchun Li, Weinan Chen, Yilin Wang, Yu Wang, Chunyan Ma, Yacong Li, Jingbo Li, Weiguang Zhai
Mapping Winter Wheat with Optical and SAR Images Based on Google Earth Engine in Henan Province, China. Remote. Sens. 14 (2) (2022)
Ximing Li, Changchun Li, Jinjin Chi, Jihong Ouyang
Approximate posterior inference for Bayesian models: black-box expectation propagation. Knowl. Inf. Syst. 64 (9) (2022)
Xiuyu Wang, Changchun Li, Wanbin Zha, Kaiming Nie, Jiangtao Xu
A low-noise readout circuit design for multi-bit quanta image sensor. Microelectron. J. 125 (2022)
Changchun Li, Chengxiang Hu
Accelerating Update of Variable Precision Multigranulation Approximations While Adding Granular Structures. Inf. 13 (11) (2022)
Jihong Ouyang, Yiming Wang, Ximing Li, Changchun Li
Weakly-supervised Text Classification with Wasserstein Barycenters Regularization. IJCAI (2022)
Changchun Li, Ximing Li, Lei Feng, Jihong Ouyang
Who Is Your Right Mixup Partner in Positive and Unlabeled Learning. ICLR (2022)
Changchun Li, Ximing Li, Jihong Ouyang
Semi-Supervised Text Classification with Balanced Deep Representation Distributions. ACL/IJCNLP (1) (2021)
Changchun Li, Ximing Li, Jihong Ouyang, Yiming Wang
Detecting the Fake Candidate Instances: Ambiguous Label Learning with Generative Adversarial Networks. CIKM (2021)
Shuaipeng Fei, Muhammad Adeel Hassan, Zhonghu He, Zhen Chen, Meiyan Shu, Jiankang Wang, Changchun Li, Yonggui Xiao
Assessment of Ensemble Learning to Predict Wheat Grain Yield Based on UAV-Multispectral Reflectance. Remote. Sens. 13 (12) (2021)
Changchun Li, Yilin Wang, Chunyan Ma, Fan Ding, Yacong Li, Weinan Chen, Jingbo Li, Zhen Xiao
Hyperspectral Estimation of Winter Wheat Leaf Area Index Based on Continuous Wavelet Transform and Fractional Order Differentiation. Sensors 21 (24) (2021)
Jingbo Li, Changchun Li, Shuaipeng Fei, Chunyan Ma, Weinan Chen, Fan Ding, Yilin Wang, Yacong Li, Jinjin Shi, Zhen Xiao
Wheat Ear Recognition Based on RetinaNet and Transfer Learning. Sensors 21 (14) (2021)
Changchun Li, Ximing Li, Jihong Ouyang, Yiming Wang
Semantics-assisted Wasserstein Learning for Topic and Word Embeddings. ICDM (2020)
Changchun Li, Ximing Li, Jihong Ouyang
Learning with Noisy Partial Labels by Simultaneously Leveraging Global and Local Consistencies. CIKM (2020)
Mengke Miao, Haikuan Feng, Baoshan Wang, Changchun Li, Guijun Yang, Liting Zhai, Mingxing Liu, Zhichao Wu
Prediction of Nitrogen Content in Apple Leaves Based on Continuous Wavelet Transform. IGARSS (2019)
Haojie Pei, Haikuan Feng, Changchun Li, Guijun Yang, Zhichao Wu, Mingxing Liu
Estimation of aboveground biomass of potato based on ground hyperspectral. Agro-Geoinformatics (2019)
Jinjin Chi, Jihong Ouyang, Changchun Li, Xueyang Dong, Ximing Li, Xinhua Wang
Topic representation: Finding more representative words in topic models. Pattern Recognit. Lett. 123 (2019)
Jinpo Fan, Zhiqiang Wang, Changchun Li
Design and Implementation of IoT Gateway Security System. AIAM (IEEE) (2019)
Riqiang Chen, Haikuan Feng, Fuqin Yang, Changchun Li, Guijun Yang, Haojie Pei, Li Pan, Peng Chen
Estimation of Leaf Area Index of Winter Wheat Based on Hyperspectral Data of Unmanned Aerial Vehicles. IGARSS (2019)
Hua Jiang, Changchun Li, Jinpo Fan
Research on Pseudo-Random Characteristics of New Random Components. AIAM (IEEE) (2019)
Changchun Li, Jihong Ouyang, Ximing Li
Classifying Extremely Short Texts by Exploiting Semantic Centroids in Word Mover's Distance Space. WWW (2019)
Ximing Li, Ang Zhang, Changchun Li, Lantian Guo, Wenting Wang, Jihong Ouyang
Relational Biterm Topic Model: Short-Text Topic Modeling using Word Embeddings. Comput. J. 62 (3) (2019)
Jinjin Chi, Jihong Ouyang, Changchun Li, Xueyang Dong, Ximing Li, Xinhua Wang
Topic representation: finding more representative words in topic models. CoRR (2018)
Ximing Li, Changchun Li, Jinjin Chi, Jihong Ouyang
Variance Reduction in Black-box Variational Inference by Adaptive Importance Sampling. IJCAI (2018)
Ximing Li, Changchun Li, Jinjin Chi, Jihong Ouyang, Chenliang Li
Dataless Text Classification: A Topic Modeling Approach with Document Manifold. CIKM (2018)
Ximing Li, Yue Wang, Ang Zhang, Changchun Li, Jinjin Chi, Jihong Ouyang
Filtering out the noise in short text topic modeling. Inf. Sci. 456 (2018)
Ximing Li, Ang Zhang, Changchun Li, Jihong Ouyang, Yi Cai
Exploring coherent topics by topic modeling with term weighting. Inf. Process. Manag. 54 (6) (2018)
Ximing Li, Changchun Li, Jinjin Chi, Jihong Ouyang
Short text topic modeling by exploring original documents. Knowl. Inf. Syst. 56 (2) (2018)
Ximing Li, Changchun Li, Jinjin Chi, Jihong Ouyang, Wenting Wang
Black-box Expectation Propagation for Bayesian Models. SDM (2018)
Jinjin Chi, Jihong Ouyang, Ximing Li, Changchun Li
Empirical study on variational inference methods for topic models. J. Exp. Theor. Artif. Intell. 30 (1) (2018)
Mingxing Liu, Changchun Li, Haikuan Feng, Haojie Pei, Zhenhai Li, Fuqin Yang, Guijun Yang, Shouzhi Xu
Hyperspectral Estimation of Nitrogen Content in Winter Wheat Leaves Based on Unmanned Aerial Vehicles. CCTA (2) (2017)
Zhichao Wu, Changchun Li, Haikuan Feng, Bo Xu, Guijun Yang, Zhenhai Li, Haojie Pei, Mingxing Liu
Research and Realization of Winter Wheat Yield Estimation Model Based on NDVI Index. CCTA (2) (2017)
Jibo Yue, Guijun Yang, Changchun Li, Zhenhai Li, Yanjie Wang, Haikuan Feng, Bo Xu
Estimation of Winter Wheat Above-Ground Biomass Using Unmanned Aerial Vehicle-Based Snapshot Hyperspectral Sensor and Crop Height Improved Models. Remote. Sens. 9 (7) (2017)
Guijun Yang, Changchun Li, Yanjie Wang, Huanhuan Yuan, Haikuan Feng, Bo Xu, Xiaodong Yang
The DOM Generation and Precise Radiometric Calibration of a UAV-Mounted Miniature Snapshot Hyperspectral Imager. Remote. Sens. 9 (7) (2017)
Qinglin Niu, Haikuan Feng, Changchun Li, Guijun Yang, Yuanyuan Fu, Zhenhai Li, Haojie Pei
Estimation of Leaf Nitrogen Concentration of Winter Wheat Using UAV-Based RGB Imagery. CCTA (2) (2017)
Haojie Pei, Peng Wan, Changchun Li, Haikuan Feng, Guijun Yang, Bo Xu, Qinglin Niu
Accuracy analysis of UAV remote sensing imagery mosaicking based on structure-from-motion. IGARSS (2017)
Haojie Pei, Changchun Li, Haikuan Feng, Guijun Yang, Mingxing Liu, Zhichao Wu
Hyperspectral Estimation Methods for Chlorophyll Content of Apple Based on Random Forest. CCTA (2) (2017)
Huanhuan Yuan, Guijun Yang, Changchun Li, Yanjie Wang, Jiangang Liu, Haiyang Yu, Haikuan Feng, Bo Xu, Xiaoqing Zhao, Xiaodong Yang
Retrieving Soybean Leaf Area Index from Unmanned Aerial Vehicle Hyperspectral Remote Sensing: Analysis of RF, ANN, and SVM Regression Models. Remote. Sens. 9 (4) (2017)
Ximing Li, Jinjin Chi, Changchun Li, Jihong Ouyang, Bo Fu
Integrating Topic Modeling with Word Embeddings by Mixtures of vMFs. COLING (2016)
Jianwei Yue, Tianjie Lei, Changchun Li, Jiangqun Zhu
The Application of Unmanned Aerial Vehicle Remote Sensing in Quickly Monitoring Crop Pests. Intell. Autom. Soft Comput. 18 (8) (2012)
Hao Yan, Changchun Li, Xiaodong Liu, Jinying Zhang, Huajun Hu
Track slab fine adjustment system based on 6-DOF parallel mechanism. RAM (2011)
Li Shen, Changchun Li
Water body extraction from Landsat ETM+ imagery using adaboost algorithm. Geoinformatics (2010)
Mingyan Jiang, Changchun Li, Haiyan Li, Dongfeng Yuan
Channel Tracking Based on Neural Network and Particle Filter in MIMO-OFDM System. ICNC (5) (2008)
Changchun Li, Nan Jiang, Jennie Si, Glen P. Abousleman
Robust target detection and tracking in outdoor infrared video. ICASSP (2008)
Nan Jiang, Changchun Li, Jennie Si, Glen P. Abousleman
A nonlinear adaptive regression process for noise corrupt images. ICASSP (2008)
Baohua Li, Changchun Li, Jennie Si, Glen P. Abousleman
Interval least-squares filtering with applications to robust video target tracking. ICASSP (2008)