Chao Zheng - RankMe

95 papers A* 3A 5B 3C 5Misc 1Journal 69Unranked 9

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	A Consumption-Generation Driven Deep Embedding Framework for Next Activity Prediction. IEEE Trans. Serv. Comput. Chao Zheng, Jian Wang, Maodong Li, Bing Li, Wei Song
2026	J	`jnl`	ChatRadio-Valuer: A Chat Large Language Model for Generalizable Radiology Impression Generation on Multi-Institution and Multi-System Data. IEEE Trans. Biomed. Eng. Tianyang Zhong, Wei Zhao, Yutong Zhang, Yi Pan, Peixin Dong, Zuowei Jiang, Hanqi Jiang, Yifan Zhou, Xiaoyan Kui, Youlan Shang, Lin Zhao, Li Yang, Yaonai Wei, Zhuoyi Li, Jiadong Zhang, Longtao Yang, Hao Chen, Huan Zhao, Yuxiao Liu, Ning Zhu, Yiwei Li, Yisong Wang, Jiaqi Yao, Jiaqi Wang, Ying Zeng, Lei He, Chao Zheng, Zhixue Zhang, Ming Li, Zhengliang Liu, Haixing Dai, Zihao Wu, Shu Zhang, Xiaoyan Cai, Xintao Hu, Shijie Zhao, Xi Jiang, Xin Zhang, Wei Liu, Xiang Li, Lei Guo, Dinggang Shen, Junwei Han, Tianming Liu, Jun Liu, Tuo Zhang
2026	J	`jnl`	Diagnostic and interpretive gains from reasoning over conclusions with a large reasoning model in radiology. npj Digit. Medicine Ruixin Wang, Jinghang Wang, Yisong Wang, Chao Zheng, Sihong Huang, Xiaohui Liu, Guoping Tan, Wei Zhao, Zhiyuan Wang, Shaoliang Peng, Jun Liu
2026	J	`jnl`	UHD video encoding on a server CPU with an integrated media transcode accelerator: A measurement-based rate-distortion and throughput study. Digit. Signal Process. Haoran Mu, Chao Zheng, Wangzi Wang, Guanlin Dai, Yang Wang, Songqiao Zhou, Yichao Xu
2025	A	`conf`	A Two-Stage Predictive Process Monitoring Approach With Enabled State Filtering for Variable Suffix Scenarios. ICWS Chao Zheng, Jian Wang, Chong Wang, Bing Li
2025	J	`jnl`	Application of Bayesian networks in adaptive listening assessment system in flipped English learning environment. J. Comput. Methods Sci. Eng. Chao Zheng
2025	J	`jnl`	CaReTS: A Multi-Task Framework Unifying Classification and Regression for Time Series Forecasting. CoRR Fulong Yao, Wanqing Zhao, Chao Zheng, Xiaofei Han
2025	J	`jnl`	Deep Learning Based Joint Channel Estimation and Positioning for Sparse XL-MIMO OFDM Systems. CoRR Zhongnian Li, Chao Zheng, Jian Xiao, Ji Wang, Gongpu Wang, Ming Zeng, Octavia A. Dobre
2025	J	`jnl`	GrapeCPNet: A self-supervised point cloud completion network for 3D phenotyping of grape bunches. Comput. Electron. Agric. Wenli Zhang, Chao Zheng, Chenhuizi Wang, Pieter M. Blok, Haozhou Wang, Wei Guo
2025	J	`jnl`	Impact of arm position on low dose dual-source CT one-step aortic and cerebral-carotid artery angiography image quality and radiation dose. BMC Medical Imaging Meng Wang, Chao Zheng, Lin Yang, Juan Su, Jiexin Sheng, Xiaolong He, Bo Wang, GuangHang Wu
2025	J	`jnl`	Integrating convolutional guidance and Transformer fusion with Markov Random Fields smoothing for monocular depth estimation. Eng. Appl. Artif. Intell. Xiaorui Peng, Yu Meng, Boqiang Shi, Chao Zheng, Meijun Wang
2025	J	`jnl`	Interpretable machine learning for detecting symptomatic patients with carotid atherosclerosis on computed tomography angiography: a retrospective diagnostic study. BMC Medical Imaging Yulu Yang, Jianyong Wei, Xiaoer Wei, Xinyu Song, Zhiwen Yang, Zheng Sun, Chao Zheng, Shundong Hu, Li Zhuo, Yueqi Zhu, Yuehua Li
2025	A	`conf`	Lightweight Backbone Networks Only Require Adaptive Lightweight Self-Attention Mechanisms. ECAI Fengyun Li, Chao Zheng, Yangyang Fang, Jialiang Lan, Jianhua Liang, Luhao Zhang, Fa Si
2025	J	`jnl`	Lightweight Backbone Networks Only Require Adaptive Lightweight Self-Attention Mechanisms. CoRR Fengyun Li, Chao Zheng, Yangyang Fang, Jialiang Lan, Jianhua Liang, Luhao Zhang, Fa Si
2025	J	`jnl`	MonoAFKD: Align and frequency cross knowledge distillation for monocular 3D object detection. Knowl. Based Syst. Xiaorui Peng, Yu Meng, Chao Zheng, Meijun Wang
2025	J	`jnl`	Open-pit mine occlusion object detection for unmanned transport vehicles. Eng. Appl. Artif. Intell. Chao Zheng, Guoxing Bai, Yu Meng, Lu Wang, Xianyao Jiang, Li Liu
2025	J	`jnl`	PhenologyNet: A fine-grained approach for crop-phenology classification fusing convolutional neural network and phenotypic similarity. Comput. Electron. Agric. Hai-Chao Yang, Jian-Ping Zhou, Chao Zheng, Zheng Wu, Yi Li, Li-Gong Li
2025	A*	`conf`	Similar Modality Enhancement and Action Consistency Learning for Weakly Supervised Temporal Action Localization. AAAI Maodong Li, Chao Zheng, Jian Wang, Bing Li
2025	J	`jnl`	Symmetric Dual-Phase Framework for APT Attack Detection Based on Multi-Feature-Conditioned GAN and Graph Convolutional Network. Symmetry Qi Liu, Yao Dong, Chao Zheng, Hualin Dai, Jiaxing Wang, Liyuan Ning, Qiqi Liang
2025	—	`conf`	scRAG: Hybrid Retrieval-Augmented Generation for LLM-based Cross-Tissue Single-Cell Annotation. ACL (Findings) Zhiyin Yu, Chao Zheng, Chong Chen, Xian-Sheng Hua, Xiao Luo
2024	J	`jnl`	An Adaptive Multi-Layer Anti-Lock Braking Control Method Based on Fuzzy Logic. IEEE Access Yajing Kang, Shuai Cheng, Liang Guo, Chao Zheng, Jizhuang Zhao
2024	J	`jnl`	Contrast enhancement boost improves the image quality of CT angiography derived from 80-kVp cerebral CT perfusion data. BMC Medical Imaging Lin Yang, Haiwei Zhang, Jiexin Sheng, Meng Wang, Yaliang Liu, Min Xu, Xiao Yang, Bo Wang, Xiaolong He, Lei Gao, Chao Zheng
2024	J	`jnl`	Effects of Vergence Eye Movement Planning on Size Perception and Early Visual Processing. J. Cogn. Neurosci. Yichong Zhang, Xiaoqian Wu, Chao Zheng, Yuqing Zhao, Jie Gao, Zhiqing Deng, Xilin Zhang, Juan Chen
2024	A	`conf`	Enhancing Predictive Process Monitoring with Sequential Graphs and Trace Attention. ICWS Yi Deng, Jian Wang, Chong Wang, Chao Zheng, Maodong Li, Bing Li
2024	—	`conf`	Evaluating Sparse and Dense Retrieval in Retrieval-Augmented Generation Systems: A Study. ICCIP Yang Wang, Guanlin Dai, Song Ke, Chao Zheng
2024	J	`jnl`	Few-Shot Point Cloud Semantic Segmentation via Support-Query Feature Interaction. IEEE Trans. Circuits Syst. Video Technol. Chao Zheng, Li Liu, Yu Meng, Xiaorui Peng, Meijun Wang
2024	A*	`conf`	Hornbill: A Portable, Touchless, and Battery-Free Electrochemical Bio-tag for Multi-pesticide Detection. MobiCom Guorong He, Yaxiong Xie, Chao Zheng, Longlong Zhang, Qi Wu, Wenyan Zhang, Dan Xu, Xiaojiang Chen
2024	J	`jnl`	Joint inter-word and inter-sentence multi-relation modeling for summary-based recommender system. Inf. Process. Manag. Duantengchuan Li, Ceyu Deng, Xiaoguang Wang, Zhifei Li, Chao Zheng, Jing Wang, Bing Li
2024	J	`jnl`	Motion synthesis via distilled absorbing discrete diffusion model. Multim. Syst. Junyi Wang, Chao Zheng, Bangli Liu, Haibin Cai, Qinggang Meng
2024	J	`jnl`	Multi-TranResUnet: An Improved Transformer Network for Solving Multi-Scale Issues in Image Segmentation. IEEE Access Yajing Kang, Shuai Cheng, Liang Guo, Chao Zheng, Jizhuang Zhao
2024	J	`jnl`	Multi-perspective knowledge graph completion with global and interaction features. Inf. Sci. Duantengchuan Li, Fobo Shi, Xiaoguang Wang, Chao Zheng, Yuefeng Cai, Bing Li
2024	Misc	`conf`	Mutual Information Based Noise Scale Optimization for Gradient Leakage Resistant Federated Learning. ICASSP Chao Zheng, Liming Wang, Zhen Xu, Hongjia Li
2024	—	`conf`	Optimizing Privacy in Federated Learning with MPC and Differential Privacy. CACML Chao Zheng, Liming Wang, Zhen Xu, Hongjia Li
2024	J	`jnl`	Passable area segmentation for open-pit mine road from vehicle perspective. Eng. Appl. Artif. Intell. Chao Zheng, Li Liu, Yu Meng, Meijun Wang, Xianyao Jiang
2024	A*	`conf`	Pedestrian-Centric 3D Pre-collision Pose and Shape Estimation from Dashcam Perspective. NeurIPS Meijun Wang, Yu Meng, Zhongwei Qiu, Chao Zheng, Yan Xu, Pengxiaorui, Jian Gao
2024	J	`jnl`	Perfat: Non-contact Abdominal Obesity Assessment System. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. Chaoyi Pan, Dan Xu, Shiyuan Xu, Fuwei Wang, Chao Zheng, Bingyue Liu, Xiaojiang Chen
2024	A	`conf`	Reinforcement Learning-Based Streaming Process Discovery Under Concept Drift. CAiSE Rujian Cai, Chao Zheng, Jian Wang, Duantengchuan Li, Chong Wang, Bing Li
2024	—	`conf`	Rethinking Word-level Adversarial Attack: The Trade-off between Efficiency, Effectiveness, and Imperceptibility. LREC/COLING Pengwei Zhan, Jing Yang, He Wang, Chao Zheng, Liming Wang
2024	C	`conf`	Seeing the Attack Paths: Improved Flow Correlation Scheme in Stepping-Stone Intrusion. CSCWD Zixuan Chen, Chao Zheng, Zhao Li, Jinqiao Shi, Zeyu Li
2024	J	`jnl`	Source-Assisted Hierarchical Semantic Calibration Method for Ship Detection Across Different Satellite SAR Images. IEEE Trans. Geosci. Remote. Sens. Shuang Liu, Dong Li, Jun Wan, Chao Zheng, Jia Su, Hehao Liu, Hanying Zhu
2024	J	`jnl`	Spatial Localization of Transformer Inspection Robot Based on Adaptive Denoising and SCOT-β Generalized Cross-Correlation. Sensors Hongxin Ji, Chao Zheng, Zijian Tang, Xinghua Liu, Liqing Liu
2023	J	`jnl`	A surrogate-assisted evolutionary algorithm based on multi-population clustering and prediction for solving computationally expensive dynamic optimization problems. Expert Syst. Appl. Luda Zhao, Yihua Hu, Bin Wang, Xiaoping Jiang, Chunsheng Liu, Chao Zheng
2023	J	`jnl`	ChatRadio-Valuer: A Chat Large Language Model for Generalizable Radiology Report Generation Based on Multi-institution and Multi-system Data. CoRR Tianyang Zhong, Wei Zhao, Yutong Zhang, Yi Pan, Peixin Dong, Zuowei Jiang, Xiaoyan Kui, Youlan Shang, Li Yang, Yaonai Wei, Longtao Yang, Hao Chen, Huan Zhao, Yuxiao Liu, Ning Zhu, Yiwei Li, Yisong Wang, Jiaqi Yao, Jiaqi Wang, Ying Zeng, Lei He, Chao Zheng, Zhixue Zhang, Ming Li, Zhengliang Liu, Haixing Dai, Zihao Wu, Lu Zhang, Shu Zhang, Xiaoyan Cai, Xintao Hu, Shijie Zhao, Xi Jiang, Xin Zhang, Xiang Li, Dajiang Zhu, Lei Guo, Dinggang Shen, Junwei Han, Tianming Liu, Jun Liu, Tuo Zhang
2023	J	`jnl`	Diagnosis of heart failure from imbalance datasets using multi-level classification. Biomed. Signal Process. Control. Dengao Li, Chao Zheng, Jumin Zhao, Yi Liu
2023	C	`conf`	Efficient Federated Learning Aggregation Protocol Using Approximate Homomorphic Encryption. CSCWD Pan Yao, He Wang, Chao Zheng, Jing Yang, Liming Wang
2023	J	`jnl`	Kinematics Modeling and Singularity Analysis of a 6-DOF All-Metal Vibration Isolator Based on Dual Quaternions. Symmetry Chao Zheng, Luming Zou, Zhi Zheng, Xin Xue
2023	J	`jnl`	Knowledge graph embedding model with attention-based high-low level features interaction convolutional network. Inf. Process. Manag. Jingxiong Wang, Qi Zhang, Fobo Shi, Duantengchuan Li, Yuefeng Cai, Jian Wang, Bing Li, Xiaoguang Wang, Zhen Zhang, Chao Zheng
2023	J	`jnl`	Knowledge graph representation learning with simplifying hierarchical feature propagation. Inf. Process. Manag. Zhifei Li, Qi Zhang, Fangfang Zhu, Duantengchuan Li, Chao Zheng, Yan Zhang
2023	J	`jnl`	Multilevel Monte Carlo simulation for the Heston stochastic volatility model. Adv. Comput. Math. Chao Zheng
2023	J	`jnl`	Peg-in-hole assembly skill imitation learning method based on ProMPs under task geometric representation. Frontiers Neurorobotics Yajing Zang, Pengfei Wang, Fusheng Zha, Wei Guo, Chao Zheng, Lining Sun
2023	—	`conf`	Similarizing the Influence of Words with Contrastive Learning to Defend Word-level Adversarial Text Attack. ACL (Findings) Pengwei Zhan, Jing Yang, He Wang, Chao Zheng, Xiao Huang, Liming Wang
2023	J	`jnl`	Stochastic Resonance with Parameter Estimation for Enhancing Unknown Compound Fault Detection of Bearings. Sensors Min Xu, Chao Zheng, Kelei Sun, Li Xu, Zijian Qiao, Zhihui Lai
2023	J	`jnl`	Unbiased estimators for the Heston model with stochastic interest rates. CoRR Chao Zheng, Jiangtao Pan
2023	J	`jnl`	YOLO-ViT-Based Method for Unmanned Aerial Vehicle Infrared Vehicle Target Detection. Remote. Sens. Xiaofeng Zhao, Yuting Xia, Wenwen Zhang, Chao Zheng, Zhili Zhang
2022	C	`conf`	A Secure Container Placement Strategy Using Deep Reinforcement Learning in Cloud. CSCWD Qiqing Deng, Xinrui Tan, Jing Yang, Chao Zheng, Liming Wang, Zhen Xu
2022	J	`jnl`	An Improved Crucible Spatial Bubble Detection Based on YOLOv5 Fusion Target Tracking. Sensors Qian Zhao, Chao Zheng, Wenyue Ma
2022	J	`jnl`	An enriched Bernstein-Bézier finite element method for problems with sharp gradients or singularities. Adv. Eng. Softw. Xuan Peng, Haojie Lian, Gang Shen, Yong Yang, Chao Zheng
2022	J	`jnl`	Comparison of Dynamic Performance of an All-Metallic Vibration Isolator by Elliptic Method and Frequency Sweeping Method. Symmetry Luming Zou, Chao Zheng, Zhi Zheng, Feng Hu, Yichuan Shao, Xin Xue
2022	B	`conf`	Crafting Textual Adversarial Examples through Second-Order Enhanced Word Saliency. IJCNN Pengwei Zhan, Yang Wu, Yunjian Zhang, Liming Wang, Chao Zheng, Jing Yang
2022	J	`jnl`	EDMF: Efficient Deep Matrix Factorization With Review Feature Learning for Industrial Recommender System. IEEE Trans. Ind. Informatics Hai Liu, Chao Zheng, Duantengchuan Li, Xiaoxuan Shen, Ke Lin, Jiazhang Wang, Zhen Zhang, Zhaoli Zhang, Neal N. Xiong
2022	—	`conf`	Lattice based Ring Signature Scheme for Secure Cloud-based EMR Sharing. ICCCS Wenxin Hu, Yidan Chai, Xue Chen, Chao Zheng
2022	J	`jnl`	Mobile Location in Wireless Sensor Networks Based on Multi Spot Measurements Model. Sensors Chao Zheng, Wei Hu, Jiyan Huang, Pengfei Wang, Yufei Liu, Chenyu Yang
2022	J	`jnl`	Multi-perspective social recommendation method with graph representation learning. Neurocomputing Hai Liu, Chao Zheng, Duantengchuan Li, Zhaoli Zhang, Ke Lin, Xiaoxuan Shen, Neal N. Xiong, Jiazhang Wang
2022	B	`conf`	PARSE: An Efficient Search Method for Black-box Adversarial Text Attacks. COLING Pengwei Zhan, Chao Zheng, Jing Yang, Yuxiang Wang, Liming Wang, Yang Wu, Yunjian Zhang
2022	J	`jnl`	Risk coupling analysis of subsea blowout accidents based on dynamic Bayesian network and NK model. Reliab. Eng. Syst. Saf. Zengkai Liu, Qiang Ma, Baoping Cai, Xuewei Shi, Chao Zheng, Yonghong Liu
2021	A	`conf`	A Multi-Tenant Framework for Cloud Container Services. ICDCS Chao Zheng, Qinghui Zhuang, Fei Guo
2021	J	`jnl`	A Multi-Tenant Framework for Cloud Container Services. CoRR Chao Zheng, Qinghui Zhuang, Fei Guo
2021	J	`jnl`	Density-Based Clustering with Kernel Diffusion. CoRR Chao Zheng, Yingjie Chen, Chong Chen, Jianqiang Huang, Xian-Sheng Hua
2021	J	`jnl`	Energy Flow Optimization of Integrated Gas and Power Systems in Continuous Time and Space. IEEE Trans. Smart Grid Chao Zheng, Jiakun Fang, Shaorong Wang, Xiaomeng Ai, Zhou Liu, Zhe Chen
2021	J	`jnl`	Fuzzy Evaluation of Physical Education Teaching Quality in Colleges Based on Analytic Hierarchy Process. Int. J. Emerg. Technol. Learn. Xiaokun Zhao, Chao Zheng
2020	J	`jnl`	Automatic Identification of Coronary Arteries in Coronary Computed Tomographic Angiography. IEEE Access Cheng-Jun Zhang, Denghui Xia, Chao Zheng, Jianyong Wei, Yu Cui, Yanzhen Qu, Fangzhou Liao
2020	—	`conf`	Lane Information Perception Network for HD Maps. ITSC Chao Yan, Chao Zheng, Chao Gao, Wei Yu, Yuzhan Cai, Changjie Ma
2020	J	`jnl`	Multi-Lead ECG Classification via an Information-Based Attention Convolutional Neural Network. CoRR Hao Tung, Chao Zheng, Xinsheng Mao, Dahong Qian
2020	J	`jnl`	Multiple Characteristics Similarity Metric Method for Hyperspectral Image Classification. IEEE Access Jiamin Liu, Limei Zhang, Hong Huang, Chao Zheng, Song Yang
2020	J	`jnl`	Research on Fault Location of Process-Level Communication Networks in Smart Substation Based on Deep Neural Networks. IEEE Access Bo Ren, Jinsong Li, Yongkang Zheng, Xiaodong Chen, Yibing Zhao, Haiyang Zhang, Chao Zheng
2019	J	`jnl`	A Novel Equivalent Model of Active Distribution Networks Based on LSTM. IEEE Trans. Neural Networks Learn. Syst. Chao Zheng, Shaorong Wang, Yilu Liu, Chengxi Liu, Wei Xie, Chen Fang, Shu Liu
2019	J	`jnl`	A population stereotaxic positron emission tomography brain template for the macaque and its application to ischemic model. NeuroImage Binbin Nie, Lu Wang, Yichao Hu, Shengxiang Liang, Zhiqiang Tan, Pei Chai, Yongjin Tang, Jingjie Shang, Zhangsheng Pan, Xudong Zhao, Xiaofei Zhang, Jianxian Gong, Chao Zheng, Hao Xu, Hsiao-Ying Wey, Steven H. Liang, Baoci Shan
2019	J	`jnl`	Real-Time Tracking Based on Keypoints and Discriminative Correlation Filters. IEEE Access Chao Zheng, Zhenzhong Wei
2018	C	`conf`	Moving Cast Shadow Removal Based on Texture Feature and Color Space. ISNN Chao Zheng, Zhan-Li Sun, Nan Wang, Xin-Yuan Bao
2017	—	`conf`	An Effective EM-PND Based Integrated Approach for NRSFM with Small Size Sequences. ICIC (3) Xia Chen, Zhan-Li Sun, Shang Li, Tao Shen, Chao Zheng
2017	J	`jnl`	How Far Can We Reach? Breaking RSM-Masked AES-128 Implementation Using Only One Trace. IACR Cryptol. ePrint Arch. Wei Cheng, Chao Zheng, Yuchen Cao, Yongbin Zhou, Hailong Zhang, Sylvain Guilley, Laurent Sauvage
2017	J	`jnl`	Weak Convergence Rate of a Time-Discrete Scheme for the Heston Stochastic Volatility Model. SIAM J. Numer. Anal. Chao Zheng
2016	J	`jnl`	Automatic online vision-based inspection system of coupler yoke for freight trains. J. Electronic Imaging Chao Zheng, Zhenzhong Wei
2016	J	`jnl`	Reliable inference for complex models by discriminative composite likelihood estimation. J. Multivar. Anal. Davide Ferrari, Chao Zheng
2015	B	`conf`	A Fast Implementation of MPC-KSA Side-Channel Distinguisher. ICCCN Chao Zheng, Yongbin Zhou, Yingxian Zheng
2015	J	`jnl`	An approach for developing diagnostic Bayesian network based on operation procedures. Expert Syst. Appl. Zengkai Liu, Yonghong Liu, Baoping Cai, Chao Zheng
2015	J	`jnl`	Analyzing the Correlation between the Level of Serum Markers and Ischemic Cerebral Vascular Disease by Multiple Parameters. Comput. Math. Methods Medicine Laibin Dong, Rongzhi Hou, Yuxia Xu, Jiaying Yuan, Lijun Li, Chao Zheng, Hehua Zhao
2015	J	`jnl`	Optimal Resource Allocation and EE-SE Trade-Off in Hybrid Cognitive Gaussian Relay Channels. IEEE Trans. Wirel. Commun. Xuemin Hong, Chao Zheng, Jing Wang, Jianghong Shi, Cheng-Xiang Wang
2015	C	`conf`	Power control analysis for variable speed pumped storage with full-size converter. IECON Xin Chang, Minxiao Han, Chao Zheng
2013	J	`jnl`	Tagging photos using users' vocabularies. Neurocomputing Xueming Qian, Xiaoxiao Liu, Chao Zheng, Youtian Du, Xingsong Hou
2012	J	`jnl`	Design of LDPC Codes with Strong Universal Properties. IEEE Wirel. Commun. Lett. Chao Zheng, Ali Sanaei, Masoud Ardakani
2012	J	`jnl`	Software structure evaluation based on the interaction and encapsulation of methods. Sci. China Inf. Sci. Qinghua Zheng, Zhijiang Ou, Ting Liu, Zijiang Yang, Yuqiao Hou, Chao Zheng
2011	—	`conf`	Implicit Surface Reconstruction Based on Adaptive Clustering. CAD/Graphics Chao Zheng, Hui Zhang
2008	J	`jnl`	A Virtual Instrument for the Testing and Performance Evaluation of a Microsatellite Power Supply System. IEEE Trans. Instrum. Meas. Chao Zheng, Kay Soon Low
2007	J	`jnl`	Structural, electronic, and optical properties of 9-heterofluorenes: A quantum chemical study. J. Comput. Chem. Run-Feng Chen, Chao Zheng, Qu-Li Fan, Wei Huang