Friedemann Köster

15 papers A 7B 4Journal 2Unranked 2

Year	Rank	Type	Title / Venue / Authors
2017	B	`conf`	Modeling the overall quality of experience on the basis of underlying quality dimensions. QoMEX Friedemann Köster, Gabriel Mittag, Sebastian Möller
2017	B	`conf`	Modelling speech service quality: From conversational phases to communication quality and service quality. QoMEX Sebastian Möller, Friedemann Köster, Benjamin Weiss
2017	J	`jnl`	Review of recent standardization activities in speech quality of experience. Qual. User Exp. Sebastian Möller, Friedemann Köster
2017	J	`jnl`	Towards degradation decomposition for voice communication system assessment. Qual. User Exp. Friedemann Köster, Falk Ralph Schiffner, Sebastian Möller, Ludovic Malfait
2016	A	`conf`	Analyzing the Relation Between Overall Quality and the Quality of Individual Phases in a Telephone Conversation. INTERSPEECH Friedemann Köster, Sebastian Möller
2016	—	`conf`	Non-Intrusive Estimation Model for the Speech-Quality Dimension Loudness. ITG Symposium on Speech Communication Friedemann Köster, Victor Cercos-Llombart, Gabriel Mittag, Sebastian Möller
2016	B	`conf`	Towards training naïve participants for a perceptual annotation task designed for experts. QoMEX Friedemann Köster, Dennis Guse, Christian Miethaner, Sebastian Möller
2015	A	`conf`	Effect of trapping questions on the reliability of speech quality judgments in a crowdsourcing paradigm. INTERSPEECH Babak Naderi, Tim Polzehl, Ina Wechsung, Friedemann Köster, Sebastian Möller
2015	A	`conf`	Perceptual speech quality dimensions in a conversational situation. INTERSPEECH Friedemann Köster, Sebastian Möller
2015	A	`conf`	Robustness in speech quality assessment and temporal training expiry in mobile crowdsourcing environments. INTERSPEECH Tim Polzehl, Babak Naderi, Friedemann Köster, Sebastian Möller
2014	A	`conf`	A next step towards measuring perceived quality of speech through physiology. INTERSPEECH Sebastian Arndt, Markus Wenzel, Jan-Niklas Antons, Friedemann Köster, Sebastian Möller, Gabriel Curio
2014	A	`conf`	Analyzing perceptual dimensions of conversational speech quality. INTERSPEECH Friedemann Köster, Sebastian Möller
2014	—	`conf`	Standards for diagnosing the quality of transmitted speech and their improvements. GLOBECOM Workshops Friedemann Köster, Sebastian Möller
2013	B	`conf`	Changes of vigilance caused by varying bit rate conditions. QoMEX Jan-Niklas Antons, Friedemann Köster, Sebastian Arndt, Sebastian Möller, Robert Schleicher
2013	A	`conf`	Speech quality prediction for artificial bandwidth extension algorithms. INTERSPEECH Sebastian Möller, Emilia Kelaidi, Friedemann Köster, Nicolas Côté, Patrick Bauer, Tim Fingscheidt, Thomas Schlien, Hannu Pulakka, Paavo Alku