default search action
Yixue Hao
Person information
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
2020 – today
- 2024
- [j60]Wang Bin, Ben Kerong, Yixue Hao, Mingjiu Zuo:
SQMCR: Stackelberg Q-Learning-Based Multi-Hop Cooperative Routing Algorithm for Underwater Wireless Sensor Networks. IEEE Access 12: 56179-56195 (2024) - [j59]Zhaoxuan Wu, Xiaojing Gao, Yongfeng Qian, Yixue Hao, Min Chen:
Dynamic differential privacy-based dataset condensation. Neurocomputing 608: 128394 (2024) - [j58]Jia Liu, Huanke Zheng, Dongkun Huo, Yixue Hao, Dusit Niyato, Salman A. AlQahtani, Min Chen:
Big Fiber Slicing for Dynamic Multimodal Multipreference Applications of Smart Fabrics. IEEE Internet Things J. 11(12): 22140-22152 (2024) - [j57]Jiaxi Wang, Yixue Hao, Long Hu, Tong Zhang, Xiaoqiang Ma, Min Chen:
Self-Maintained Network Digital Twin for Human-Centric Wireless Metaverse. IEEE Netw. 38(1): 46-53 (2024) - [j56]Rui Wang, Yixue Hao, Long Hu, Xianzhi Li, Min Chen, Yiming Miao, Iztok Humar:
Efficient Crowd Counting via Dual Knowledge Distillation. IEEE Trans. Image Process. 33: 569-583 (2024) - [j55]Yuan Tang, Xianzhi Li, Jinfeng Xu, Qiao Yu, Long Hu, Yixue Hao, Min Chen:
Point-LGMask: Local and Global Contexts Embedding for Point Cloud Pre-Training With Multi-Ratio Masking. IEEE Trans. Multim. 26: 8360-8370 (2024) - [j54]M. Shamim Hossain, Yixue Hao, Long Hu, Jia Liu, Gang Wei, Min Chen:
Immersive Multimedia Service Caching in Edge Cloud with Renewable Energy. ACM Trans. Multim. Comput. Commun. Appl. 20(6): 173:1-173:23 (2024) - [c10]Jinfeng Xu, Siyuan Yang, Xianzhi Li, Yuan Tang, Yixue Hao, Long Hu, Min Chen:
PDF: A Probability-Driven Framework for Open World 3D Point Cloud Semantic Segmentation. CVPR 2024: 5977-5986 - [c9]Shuwen Liu, Yongfeng Qian, Yixue Hao:
Balancing Privacy and Attack Utility: Calibrating Sample Difficulty for Membership Inference Attacks in Transfer Learning. DSN-S 2024: 159-160 - [c8]Kai Shao, Rui Wang, Yixue Hao, Long Hu, Min Chen, Hans-Arno Jacobsen:
Multimodal Physiological Signals Representation Learning via Multiscale Contrasting for Depression Recognition. ACM Multimedia 2024: 5692-5701 - [c7]Yuan Tang, Xu Han, Xianzhi Li, Qiao Yu, Yixue Hao, Long Hu, Min Chen:
MiniGPT-3D: Efficiently Aligning 3D Point Clouds with Large Language Models using 2D Priors. ACM Multimedia 2024: 6617-6626 - [i14]Jinfeng Xu, Siyuan Yang, Xianzhi Li, Yuan Tang, Yixue Hao, Long Hu, Min Chen:
PDF: A Probability-Driven Framework for Open World 3D Point Cloud Semantic Segmentation. CoRR abs/2404.00979 (2024) - [i13]Yuan Tang, Xu Han, Xianzhi Li, Qiao Yu, Yixue Hao, Long Hu, Min Chen:
MiniGPT-3D: Efficiently Aligning 3D Point Clouds with Large Language Models using 2D Priors. CoRR abs/2405.01413 (2024) - [i12]Jiesong Lian, Yucong Huang, Mingzhi Wang, Chengdong Ma, Yixue Hao, Ying Wen, Yaodong Yang:
Fusion-PSRO: Nash Policy Fusion for Policy Space Response Oracles. CoRR abs/2405.21027 (2024) - [i11]Qiao Yu, Xianzhi Li, Yuan Tang, Jinfeng Xu, Long Hu, Yixue Hao, Min Chen:
PointDreamer: Zero-shot 3D Textured Mesh Reconstruction from Colored Point Cloud by 2D Inpainting. CoRR abs/2406.15811 (2024) - [i10]Kai Shao, Rui Wang, Yixue Hao, Long Hu, Min Chen, Hans-Arno Jacobsen:
Multimodal Physiological Signals Representation Learning via Multiscale Contrasting for Depression Recognition. CoRR abs/2406.16968 (2024) - [i9]Yuan Tang, Xu Han, Xianzhi Li, Qiao Yu, Jinfeng Xu, Yixue Hao, Long Hu, Min Chen:
More Text, Less Point: Towards 3D Data-Efficient Point-Language Understanding. CoRR abs/2408.15966 (2024) - [i8]Dongkun Huo, Huateng Zhang, Yixue Hao, Yuanlin Ye, Long Hu, Rui Wang, Min Chen:
DCMAC: Demand-aware Customized Multi-Agent Communication via Upper Bound Training. CoRR abs/2409.07127 (2024) - 2023
- [j53]Yixue Hao, Long Hu, Min Chen:
Joint Sensing Adaptation and Model Placement in 6G Fabric Computing. IEEE J. Sel. Areas Commun. 41(7): 2013-2024 (2023) - [j52]Yixue Hao, Jiaxi Wang, Dongkun Huo, Nadra Guizani, Long Hu, Min Chen:
Digital Twin-Assisted URLLC-Enabled Task Offloading in Mobile Edge Network via Robust Combinatorial Optimization. IEEE J. Sel. Areas Commun. 41(10): 3022-3033 (2023) - [j51]Yiming Miao, Kai Hwang, Di Wu, Yixue Hao, Min Chen:
Drone Swarm Path Planning for Mobile Edge Computing in Industrial Internet of Things. IEEE Trans. Ind. Informatics 19(5): 6836-6848 (2023) - [j50]Rui Wang, Yixue Hao, Long Hu, Jincai Chen, Min Chen, Di Wu:
Self-Supervised Learning With Data-Efficient Supervised Fine-Tuning for Crowd Counting. IEEE Trans. Multim. 25: 1538-1546 (2023) - [j49]Wenjing Xiao, Yuan Tang, Jia Liu, Di Wu, Bander A. Alzahrani, Yixue Hao, Ning Zhou:
Semantic-Driven Efficient Service Network Towards Smart Healthcare System in Intelligent Fabric. IEEE Trans. Netw. Sci. Eng. 10(5): 2480-2489 (2023) - [j48]Rui Wang, Jiaxi Wang, Yixue Hao, Long Hu, Salman A. AlQahtani, Min Chen:
C3Meta: A Context-Aware Cloud-Edge-End Collaboration Framework Toward Green Metaverse. IEEE Wirel. Commun. 30(5): 144-150 (2023) - [c6]Jinfeng Xu, Xianzhi Li, Yuan Tang, Qiao Yu, Yixue Hao, Long Hu, Min Chen:
CasFusionNet: A Cascaded Network for Point Cloud Semantic Scene Completion by Dense Feature Fusion. AAAI 2023: 3018-3026 - [c5]Kai Shao, Yixue Hao, Long Hu, Xiaofen Zong, Min Chen:
Data Augmentation and Pseudo-sequence of fNIRS for Depression Recognition. BIBM 2023: 2223-2226 - [c4]Yuan Tang, Xu Zhang, Rui Wang, Jinfeng Xu, Long Hu, Yixue Hao:
Crowd Intelligent Grouping Collaboration Evacuation via Multi-agent Reinforcement Learning. CSCWD 2023: 796-801 - 2022
- [j47]Yingying Jiang, Yuxuan Mao, Gaoxiang Wu, Zhenhua Cai, Yixue Hao:
A collaborative optimization strategy for computing offloading and resource allocation based on multi-agent deep reinforcement learning. Comput. Electr. Eng. 103: 108278 (2022) - [j46]Miao Li, Yixue Hao, Yin Zhang, Min Chen:
Non-Uniform Pricing and Resource Allocation Economics for HetNet Based on Stackelberg Game. IEEE Commun. Lett. 26(3): 632-636 (2022) - [j45]Yixue Hao, Zaiyang Tang, Bander A. Alzahrani, Reem Alotaibi, Reem Alharthi, Miaomiao Zhao, Arif Mahmood:
An End-to-End Human Abnormal Behavior Recognition Framework for Crowds With Mentally Disordered Individuals. IEEE J. Biomed. Health Informatics 26(8): 3618-3625 (2022) - [j44]Rui Wang, Jinfeng Xu, Jia Liu, Di Wu, Yixue Hao, Xianzhi Li, Min Chen:
TIF: Trajectory and Information Flow Coupling Mechanism for Behavior Analysis in Autonomous Driving. IEEE Trans. Intell. Transp. Syst. 23(12): 25216-25225 (2022) - [j43]Miao Li, Yixue Hao, Yaxiong Ma, Jincai Chen, Long Hu, Min Chen, Kai Hwang, Zhongchun Liu:
Adjuvant Therapy System of COVID-19 Patient: Integrating Warning, Therapy, Post-Therapy Psychological Intervention. IEEE Trans. Netw. Sci. Eng. 9(1): 247-257 (2022) - [j42]Min Chen, Ke Shen, Rui Wang, Yiming Miao, Yingying Jiang, Kai Hwang, Yixue Hao, Guangming Tao, Long Hu, Zhongchun Liu:
Negative Information Measurement at AI Edge: A New Perspective for Mental Health Monitoring. ACM Trans. Internet Techn. 22(3): 62:1-62:16 (2022) - [j41]Min Chen, Wenjing Xiao, Miao Li, Yixue Hao, Long Hu, Guangming Tao:
A Multi-feature and Time-aware-based Stress Evaluation Mechanism for Mental Status Adjustment. ACM Trans. Multim. Comput. Commun. Appl. 18(1s): 39:1-39:18 (2022) - [i7]Jinfeng Xu, Xianzhi Li, Yuan Tang, Qiao Yu, Yixue Hao, Long Hu, Min Chen:
CasFusionNet: A Cascaded Network for Point Cloud Semantic Scene Completion by Dense Feature Fusion. CoRR abs/2211.13702 (2022) - 2021
- [j40]Yixue Hao, Yiming Miao, Min Chen, Hamid Gharavi, Victor C. M. Leung:
6G Cognitive Information Theory: A Mailbox Perspective. Big Data Cogn. Comput. 5(4): 56 (2021) - [j39]Yixue Hao, Min Chen, Hamid Gharavi, Yin Zhang, Kai Hwang:
Deep Reinforcement Learning for Edge Service Placement in Softwarized Industrial Cyber-Physical System. IEEE Trans. Ind. Informatics 17(8): 5552-5561 (2021) - [j38]Rui Wang, Yixue Hao, Qiao Yu, Min Chen, Iztok Humar, Giancarlo Fortino:
Depression Analysis and Recognition Based on Functional Near-Infrared Spectroscopy. IEEE J. Biomed. Health Informatics 25(12): 4289-4299 (2021) - [j37]Yiming Miao, Yixue Hao, Min Chen, Hamid Gharavi, Kai Hwang:
Intelligent Task Caching in Edge Cloud via Bandit Learning. IEEE Trans. Netw. Sci. Eng. 8(1): 625-637 (2021) - [c3]Yongfeng Qian, Zhoutong Zuo, Yixue Hao:
Online Vehicle Selection for Task Replication via Bandit Learning. COMPSAC 2021: 1627-1632 - 2020
- [j36]Min Chen, Miao Li, Yixue Hao, Zhongchun Liu, Long Hu, Lin Wang:
The introduction of population migration to SEIAR for COVID-19 epidemic modeling with an efficient intervention strategy. Inf. Fusion 64: 252-258 (2020) - [j35]Yixue Hao, Miao Li, Di Wu, Min Chen, Mohammad Mehedi Hassan, Giancarlo Fortino:
Human-Like Hybrid Caching in Software-Defined Edge Cloud. IEEE Internet Things J. 7(7): 5806-5815 (2020) - [j34]Yixue Hao, Yinging Jiang, M. Shamim Hossain, Mohammed F. Alhamid, Syed Umar Amin:
Learning for Smart Edge: Cognitive Learning-Based Computation Offloading. Mob. Networks Appl. 25(3): 1016-1022 (2020) - [j33]Min Chen, Yixue Hao:
Label-less Learning for Emotion Cognition. IEEE Trans. Neural Networks Learn. Syst. 31(7): 2430-2440 (2020) - [j32]Yixue Hao, Min Chen, Donggang Cao, Wenlai Zhao, Ivan Petrov, Vitaly A. Antonenko, Ruslan L. Smelyanskiy:
Cognitive-Caching: Cognitive Wireless Mobile Caching by Learning Fine-Grained Caching-Aware Indicators. IEEE Wirel. Commun. 27(1): 100-106 (2020)
2010 – 2019
- 2019
- [j31]Yixue Hao, Mohd Usama, Jun Yang, M. Shamim Hossain, Ahmed Ghoneim:
Recurrent convolutional neural network based multimodal disease risk prediction. Future Gener. Comput. Syst. 92: 76-83 (2019) - [j30]Yixue Hao, Jun Yang, Min Chen, M. Shamim Hossain, Mohammed F. Alhamid:
Emotion-Aware Video QoE Assessment Via Transfer Learning. IEEE Multim. 26(1): 31-40 (2019) - [j29]Yaxiong Ma, Yixue Hao, Min Chen, Jincai Chen, Ping Lu, Andrej Kosir:
Audio-visual emotion fusion (AVEF): A deep efficient weighted approach. Inf. Fusion 46: 184-192 (2019) - [j28]Min Chen, Yixue Hao, Hamid Gharavi, Victor C. M. Leung:
Cognitive information measurements: A new perspective. Inf. Sci. 505: 487-497 (2019) - [j27]Yixue Hao, Long Hu, Yongfeng Qian, Min Chen:
Profit Maximization for Video Caching and Processing in Edge Cloud. IEEE J. Sel. Areas Commun. 37(7): 1632-1641 (2019) - [j26]Yixue Hao, Yiming Miao, Long Hu, M. Shamim Hossain, Ghulam Muhammad, Syed Umar Amin:
Smart-Edge-CoCaCo: AI-Enabled Smart Edge with Joint Computation, Caching, and Communication in Heterogeneous IoT. IEEE Netw. 33(2): 58-64 (2019) - [j25]Long Hu, Yuanwen Tian, Jun Yang, Tarik Taleb, Lin Xiang, Yixue Hao:
Ready Player One: UAV-Clustering-Based Multi-Task Offloading for Vehicular VR/AR Gaming. IEEE Netw. 33(3): 42-48 (2019) - [j24]Yixue Hao, Yingying Jiang, Tao Chen, Donggang Cao, Min Chen:
iTaskOffloading: Intelligent Task Offloading for a Cloud-Edge Collaborative System. IEEE Netw. 33(5): 82-88 (2019) - [j23]Min Chen, Wei Li, Giancarlo Fortino, Yixue Hao, Long Hu, Iztok Humar:
A Dynamic Service Migration Mechanism in Edge Cognitive Computing. ACM Trans. Internet Techn. 19(2): 30:1-30:15 (2019) - [i6]Yixue Hao, Yiming Miao, Yuanwen Tian, Long Hu, M. Shamim Hossain, Ghulam Muhammad, Syed Umar Amin:
Smart-Edge-CoCaCo: AI-Enabled Smart Edge with Joint Computation, Caching, and Communication in Heterogeneous IoT. CoRR abs/1901.02126 (2019) - [i5]Long Hu, Yuanwen Tian, Jun Yang, Tarik Taleb, Lin Xiang, Yixue Hao:
Ready Player One: UAV Clustering based Multi-Task Offloading for Vehicular VR/AR Gaming. CoRR abs/1904.03861 (2019) - [i4]Min Chen, Yixue Hao, Hamid Gharavi, Victor C. M. Leung:
Cognitive Information Measurements: A New Perspective. CoRR abs/1907.01719 (2019) - [i3]Yixue Hao, Miao Li, Di Wu, Min Chen, Mohammad Mehedi Hassan, Giancarlo Fortino:
Human-Like Hybrid Caching in Software-defined Edge Cloud. CoRR abs/1910.13693 (2019) - 2018
- [j22]Yixue Hao, Min Chen, Long Hu, M. Shamim Hossain, Ahmed Ghoneim:
Energy Efficient Task Caching and Offloading for Mobile Edge Computing. IEEE Access 6: 11365-11373 (2018) - [j21]Min Chen, Yin Zhang, Meikang Qiu, Nadra Guizani, Yixue Hao:
SPHA: Smart Personal Health Advisor Based on Deep Analytics. IEEE Commun. Mag. 56(3): 164-169 (2018) - [j20]Min Chen, Jun Yang, Jiehan Zhou, Yixue Hao, Jing Zhang, Chan-Hyun Youn:
5G-Smart Diabetes: Toward Personalized Diabetes Diagnosis with Healthcare Big Data Clouds. IEEE Commun. Mag. 56(4): 16-23 (2018) - [j19]Yixue Hao, Daxin Tian, Giancarlo Fortino, Jing Zhang, Iztok Humar:
Network Slicing Technology in a 5G Wearable Network. IEEE Commun. Stand. Mag. 2(1): 66-71 (2018) - [j18]Min Chen, Wei Li, Yixue Hao, Yongfeng Qian, Iztok Humar:
Edge cognitive computing based smart healthcare system. Future Gener. Comput. Syst. 86: 403-411 (2018) - [j17]Min Chen, Yixue Hao:
Task Offloading for Mobile Edge Computing in Software Defined Ultra-Dense Network. IEEE J. Sel. Areas Commun. 36(3): 587-597 (2018) - [j16]Min Chen, Yixue Hao, Kai Lin, Zhiyong Yuan, Long Hu:
Label-less Learning for Traffic Control in an Edge Network. IEEE Netw. 32(6): 8-14 (2018) - [j15]Min Chen, Yixue Hao, Chin-Feng Lai, Di Wu, Yong Li, Kai Hwang:
Opportunistic Task Scheduling over Co-Located Clouds in Mobile Environment. IEEE Trans. Serv. Comput. 11(3): 549-561 (2018) - [j14]Min Chen, Yongfeng Qian, Yixue Hao, Yong Li, Jeungeun Song:
Data-Driven Computing and Caching in 5G Networks: Architecture and Delay Analysis. IEEE Wirel. Commun. 25(1): 70-75 (2018) - [j13]Min Chen, Yixue Hao, Long Hu, M. Shamim Hossain, Ahmed Ghoneim:
Edge-CoCaCo: Toward Joint Optimization of Computation, Caching, and Communication on Edge Cloud. IEEE Wirel. Commun. 25(3): 21-27 (2018) - [i2]Min Chen, Wei Li, Giancarlo Fortino, Yixue Hao, Long Hu, Iztok Humar:
A Dynamic Service-Migration Mechanism in Edge Cognitive Computing. CoRR abs/1808.07198 (2018) - [i1]Min Chen, Yixue Hao, Kai Lin, Zhiyong Yuan, Long Hu:
Label-less Learning for Traffic Control in an Edge Network. CoRR abs/1809.04525 (2018) - 2017
- [j12]Min Chen, Yixue Hao, Kai Hwang, Lu Wang, Lin Wang:
Disease Prediction by Machine Learning Over Big Data From Healthcare Communities. IEEE Access 5: 8869-8879 (2017) - [j11]Min Chen, Yiming Miao, Yixue Hao, Kai Hwang:
Narrow Band Internet of Things. IEEE Access 5: 20557-20577 (2017) - [j10]Min Chen, Jun Yang, Yixue Hao, Shiwen Mao, Kai Hwang:
A 5G Cognitive System for Healthcare. Big Data Cogn. Comput. 1(1): 2 (2017) - [j9]Bingbing Li, Limei Peng, Yixue Hao, Yiming Miao, Mohammad Mehedi Hassan:
Energy-efficient multiperiod planning of optical core network to support 5G networks. Trans. Emerg. Telecommun. Technol. 28(9) (2017) - [j8]Ping Zhou, Yixue Hao, Jun Yang, Wei Li, Lu Wang, Yiming Miao, Jeungeun Song:
Cloud-assisted hugtive robot for affective interaction. Multim. Tools Appl. 76(8): 10839-10854 (2017) - [j7]Yixue Hao, Min Chen, Long Hu, Jeungeun Song, Mojca Volk, Iztok Humar:
Wireless Fractal Ultra-Dense Cellular Networks. Sensors 17(4): 841 (2017) - [j6]Yixue Hao, Limei Peng, Huimin Lu, Mohammad Mehedi Hassan, Atif Alamri:
Energy Harvesting Based Body Area Networks for Smart Health. Sensors 17(7): 1602 (2017) - [j5]Min Chen, Yixue Hao, Long Hu, Kaibin Huang, Vincent K. N. Lau:
Green and Mobility-Aware Caching in 5G Networks. IEEE Trans. Wirel. Commun. 16(12): 8347-8361 (2017) - 2016
- [j4]Xiaobo Shi, Ying Hu, Yin Zhang, Wei Li, Yixue Hao, Abdulhameed Alelaiwi, Sk. Md. Mizanur Rahman, M. Shamim Hossain:
Multiple Disease Risk Assessment With Uniform Model Based on Medical Clinical Notes. IEEE Access 4: 7074-7083 (2016) - [j3]Xiaobo Shi, Yixue Hao, Delu Zeng, Lu Wang, M. Shamim Hossain, Sk. Md. Mizanur Rahman, Abdulhameed Alelaiwi:
Cloud-Assisted Mood Fatigue Detection System. Mob. Networks Appl. 21(5): 744-752 (2016) - [j2]Min Chen, Yixue Hao, Meikang Qiu, Jeungeun Song, Di Wu, Iztok Humar:
Mobility-Aware Caching and Computation Offloading in 5G Ultra-Dense Cellular Networks. Sensors 16(7): 974 (2016) - [c2]Min Chen, Yixue Hao, Shiwen Mao, Di Wu, Yuan Zhou:
User Intent-Oriented Video QoE with Emotion Detection Networking. GLOBECOM 2016: 1-6 - 2015
- [j1]Min Chen, Yixue Hao, Yong Li, Chin-Feng Lai, Di Wu:
On the computation offloading at ad hoc cloudlet: architecture and service modes. IEEE Commun. Mag. 53(6-Supplement): 18-24 (2015) - [c1]Min Chen, Yixue Hao, Yong Li, Di Wu, Dijiang Huang:
Demo: LIVES: Learning through Interactive Video and Emotion-aware System. MobiHoc 2015: 399-400
Coauthor Index
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.
Unpaywalled article links
Add open access links from to the list of external document links (if available).
Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from , , and to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from .
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2024-11-15 20:39 CET by the dblp team
all metadata released as open data under CC0 1.0 license
see also: Terms of Use | Privacy Policy | Imprint