piwik-script

Intern
Lehrstuhl für Informatik III

Publication

Telefon (0931) 31-88150
Telefax (0931) 31-86632
E-Mail nikolas.wehner@informatik.uni-wuerzburg.de
Raum B208
Anschrift Lehrstuhl für Informatik III
Am Hubland
D-97074 Würzburg
2022[ to top ]
  • Wehner, N., Amir, M., Seufert, M., Schatz, R., & Hoßfeld, T. A Vital Improvement? Relating Google’s Core Web Vitals to Actual Web QoE. 14th International Conference on Quality of Multimedia Experience (QoMEX).
  • Casas, P., Wassermann, S., Wehner, N., Seufert, M., & Hoßfeld, T. Not all Web Pages are Born the Same. Content Tailored Learning for Web QoE Inference. IEEE International Symposium on Measurements & Networking (M&N 2022).
  • Casas, P., Seufert, M., Wassermann, S., Gardlo, B., Wehner, N., & Schatz, R. DeepCrypt - Deep Learning for QoE Monitoring and Fingerprinting of User Actions in Adaptive Video Streaming. IEEE Conference on Network Softwarization (IEEE NetSoft 2022).
  • Casas, P., Wassermann, S., Seufert, M., Wehner, N., Dinica, O., & Hoßfeld, T. X-Ray Goggles for the ISP: Improving in-Network Web and App QoE Monitoring with Deep Learning. Network Traffic Measurement and Analysis Conference (TMA).
  • Wehner, N., Ring, M., Schüler, J., Hotho, A., Hoßfeld, T., & Seufert, M. On Learning Hierarchical Embeddings from Encrypted Network Traffic. 33th IEEE IFIP Network Operations and Management Symposium (NOMS).
2021[ to top ]
  • Casas, P., Wassermann, S., Wehner, N., Seufert, M., Schüler, J., & Hoßfeld, T. Mobile Web and App QoE Monitoring for ISPs - from Encrypted Traffic to Speed Index through Machine Learning. 13th Wireless and Mobile Networking Conference (WMNC), Best Paper Award.
  • Wehner, N., Seufert, M., Schüler, J., Casas, P., & Hoßfeld, T. How are your Apps Doing? QoE Inference and Analysis in Mobile Devices. 17th International Conference on Network and Service Management (CNSM).
  • Wehner, N., Seufert, M., Wieser, V., Casas, P., & Capdehourat, G. Quality that Matters: QoE Monitoring in Education Service Provider (ESP) Networks. IFIP/IEEE/International/Symposium/on/Integrated/Network/Management/(IM/2021).
  • Grigorjew, A., Seufert, M., Wehner, N., Hofmann, J., & Hoßfeld, T. ML-Assisted Latency Assignments in Time-Sensitive Networking. IFIP/IEEE/International/Symposium/on/Integrated/Network/Management/(IM/2021).
2020[ to top ]
  • Wassermann, S., Casas, P., Ben Houidi, Z., Huet, A., Seufert, M., Wehner, N., Schüler, J., Cai, S.-M., Shi, H., Xu, J., Hoßfeld, T., & Rossi, D. Are you on Mobile or Desktop? On the Impact of End-User Device on Web QoE Inference from Encrypted Traffic. 16th International Conference on Network and Service Management (CNSM).
  • Seufert, M., Wehner, N., Wieser, V., Casas, P., & Capdehourat, G. Mind the (QoE) Gap: On the Incompatibility of Web and Video QoE Models in the Wild. 16th International Conference on Network and Service Management (CNSM).
  • Wehner, N., Seufert, M., Schüler, J., Wassermann, S., Casas, P., & Hoßfeld, T. Improving Web QoE Monitoring for Encrypted Network Traffic through Time Series Modeling. 2nd Workshop on AI in Networks and Distributed Systems (WAIN).
  • Wehner, N., Seufert, M., Egger-Lampl, S., Gardlo, B., Casas, P., & Schatz, R. Scoring High: Analysis and Prediction of Viewer Behavior and Engagement in the Context of 2018 FIFA WC Live Streaming. Proceedings of the 28th ACM International Conference on Multimedia (MM).
  • Wehner, N., Mertinat, N., Seufert, M., & Hoßfeld, T. Studying the Impact of the Content Selection Method on the Video QoE on Mobile Devices. 12th International Conference on Quality of Multimedia Experience (QoMEX).
2019[ to top ]
  • Seufert, M., Wehner, N., & Casas, P. A Fair Share for All: TCP-inspired Adaptation Logic for QoE Fairness among Heterogeneous HTTP Adaptive Video Streaming Clients. IEEE Transactions on Network and Service Management, 16(2), 475-488.
  • Seufert, M., Schatz, R., Wehner, N., Gardlo, B., & Casas, P. Is QUIC becoming the New TCP? On the Potential Impact of a New Protocol on Networked Multimedia QoE. 11th International Conference on Quality of Multimedia Experience (QoMEX).
  • Seufert, M., Casas, P., Wehner, N., Li, G., & Kuang, L. Features that Matter: Feature Selection for On-line Stalling Prediction in Encrypted Video Streaming. 2nd International Workshop on Network Intelligence (NI).
  • Seufert, M., Casas, P., Wehner, N., Li, G., & Kuang, L. Stream-based Machine Learning for Real-time QoE Analysis of Encrypted Video Streaming Traffic. 3rd International Workshop on Quality of Experience Management (QoE-Management).
  • Seufert, M., Schatz, R., Wehner, N., & Casas, P. QUICker or not? - an Empirical Analysis of QUIC vs TCP for Video Streaming QoE Provisioning. 3rd International Workshop on Quality of Experience Management (QoE-Management).
2018[ to top ]
  • Wassermann, S., Wehner, N., & Casas, P. Machine Learning Models for YouTube QoE and User Engagement Prediction in Smartphones. WAIN - Workshop on AI in Networks and Distributed Systems.
  • Wehner, N., Wassermann, S., Casas, P., Seufert, M., & Wamser, F. Beauty is in the Eye of the Smartphone Holder - A Data Driven Analysis of YouTube Mobile QoE. 14th International Conference on Network and Service Management (CNSM).
  • Seufert, M., Wehner, N., Casas, P., & Wamser, F. A Fair Share for All: Novel Adaptation Logic for QoE Fairness of HTTP Adaptive Video Streaming. 14th International Conference on Network and Service Management (CNSM), Best Paper Award.
  • Seufert, M., Wehner, N., & Casas, P. Studying the Impact of HAS QoE Factors on the Standardized QoE Model P.1203. 3rd Workshop on QoE-Based Analysis and Management of Data Communication Networks (Internet-QoE).
  • Casas, P., Seufert, M., Wehner, N., Schwind, A., & Wamser, F. Enhancing Machine Learning based QoE Prediction by Ensemble Models. 3rd Workshop on QoE-Based Analysis and Management of Data Communication Networks (Internet-QoE).
2017[ to top ]
  • Seufert, M., Wehner, N., Wamser, F., Casas, P., D’Alconzo, A., & Tran-Gia, P. Unsupervised QoE Field Study for Mobile YouTube Video Streaming with YoMoApp. 9th International Conference on Quality of Multimedia Experience (QoMEX).
2016[ to top ]
  • Seufert, M., Casas, P., Wamser, F., Wehner, N., Schatz, R., & Tran-Gia, P. Application-Layer Monitoring of QoE Parameters for Mobile YouTube Video Streaming in the Field. IEEE 6th International Conference on Communications and Electronics (ICCE).