Silvan Heller
- Dr.
- Silvan Heller
- Former Member
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Publications and Code
Research Topics
Projects
Lectures
2023 Spring Semester
2022 Fall Semester
2022 Spring Semester
2021 Fall Semester
2021 Spring Semester
2020 Fall Semester
2020 Spring Semester
2019 Fall Semester
2019 Spring Semester
2018 Fall Semester
2018 Spring Semester
2017 Spring Semester
2015 Fall Semester
Advised Theses
Publications
2023
- Florian Spiess, Ralph Gasser, Silvan Heller, Heiko Schuldt, Luca Rossetto
A Comparison of Video Browsing Performance between Desktop and Virtual Reality Interfaces
Proceedings of the International Conference on Multimedia Retrieval (ICMR ‘23), Thessaloniki, Greece 2023/6
- Werner Bailer, Rahel Arnold, Vera Benz, Davide Coccomini, Anastasios Gkagkas, Gylfi Þór Guðmundsson, Silvan Heller, Björn Þór Jónsson, Jakub Lokoc, Nicola Messina, Nick Pantelidis, Jiaxin Wu
Improving Query and Assessment Quality in Text-Based Interactive Video Retrieval Evaluation
Proceedings of the International Conference on Multimedia Retrieval (ICMR ‘23), 2023/6
- Silvan Heller, Florian Spiess, Heiko Schuldt
A tale of two interfaces: vitrivr at the lifelog search challenge
Multimedia Tools and Applications, 2023/4
- Silvan Heller
Temporal Multimodal Video and Lifelog Retrieval
PhD Thesis, Department of Mathematics and Computer Science, University of Basel, Switzerland 2023/3
- Ly-Duyen Tran, Manh-Duy Nguyen, Duc-Tien Dang-Nguyen, Silvan Heller, Florian Spiess, Jakub Lokoč, Ladislav Peška, Thao-Nhu Nguyen, Omar Shahbaz Khan, Aaron Duane, Björn Þór Jónsson, Luca Rossetto, An-Zi Yen, Ahmed Alateeq, Naushad Alam, Minh-Triet Tran, Graham Healy, Klaus Schoeffmann, Cathal Gurrin
Comparing Interactive Retrieval Approaches at the Lifelog Search Challenge 2021
IEEE Access, 2023/2
- Loris Sauter, Ralph Gasser, Silvan Heller, Luca Rossetto, Colin Saladin, Florian Spiess, Heiko Schuldt
Exploring Effective Interactive Text-based Video Search in vitrivr
Proceedings of the 29th International Conference on Multimedia Modeling (MMM 2023), Bergen, Norway 2023/1
- Florian Spiess, Silvan Heller, Luca Rossetto, Loris Sauter, Philipp Weber, Heiko Schuldt
Traceable Asynchronous Workflows in Video Retrieval with vitrivr-VR
Proceedings of the 29th International Conference on Multimedia Modeling (MMM 2023), Bergen, Norway 2023/1
2022
- Silvan Heller, Luca Rossetto, Loris Sauter, Heiko Schuldt
vitrivr at the Lifelog Search Challenge 2022
Proceedings of the fifth Lifelog Search Challenge (LSC), Newark, NJ, USA 2022/6
- Silvan Heller, Rahel Arnold, Ralph Gasser, Viktor Gsteiger, Mahnaz Parian-Scherb, Luca Rossetto, Loris Sauter, Florian Spiess, Heiko Schuldt
Multi-Modal Interactive Video Retrieval with Temporal Queries
Proceedings of the 28th International Conference on Multimedia Modeling, Qui Nhon, Vietnam 2022/4
- Florian Spiess, Ralph Gasser, Silvan Heller, Mahnaz Parian-Scherb, Luca Rossetto, Loris Sauter, Heiko Schuldt
Multi-Modal Video Retrieval in Virtual Reality with vitrivr-VR
Proceedings of the 28th International Conference on Multimedia Modeling, Qui Nhon, Vietnam 2022/4
- Jakub Lokoč, Werner Bailer, Kai Uwe Barthel, Cathal Gurrin, Silvan Heller, Björn þór Jónsson, Ladislav Peška, Luca Rossetto, Klaus Schoeffmann, Lucia Vadicamo, Stefanos Vrochidis, Jiaxin Wu
A Task Category Space for User-Centric Comparative Multimedia Search Evaluations
MultiMedia Modeling, 2022/3
- Silvan Heller, Viktor Gsteiger, Werner Bailer, Cathal Gurrin, Björn Þór Jónsson, Jakub Lokoč, Andreas Leibetseder, František Mejzlík, Ladislav Peška, Luca Rossetto, Konstantin Schall, Klaus Schoeffmann, Heiko Schuldt, Florian Spiess, Ly-Duyen Tran, Lucia Vadicamo, Patrik Veselý, Stefanos Vrochidis, Jiaxin Wu
Interactive video retrieval evaluation at a distance: comparing sixteen interactive video search systems in a remote setting at the 10th Video Browser Showdown
International Journal of Multimedia Information Retrieval, 2022/1
2021
- Luca Rossetto, Ralph Gasser, Silvan Heller, Mahnaz Parian-Scherb, Loris Sauter, Florian Spiess, Heiko Schuldt, Ladislav Peška, Tomáš Souček, Miroslav Kratochvíl, František Mejzlík, Patrik Veselý, Jakub Lokoč
On the User-centric Comparative Remote Evaluation of Interactive Video Search Systems
IEEE Multimedia, 2021/10
- Florian Spiess, Ralph Gasser, Silvan Heller, Luca Rossetto, Loris Sauter, Milan van Zanten, Heiko Schuldt
Exploring Intuitive Lifelog Retrieval and Interaction Modes in Virtual Reality with vitrivr-VR
Proceedings of the ACM International Conference on Multimedia Retrieval (ICMR’21), Taipei, Taiwan (held virtually) 2021/8
- Silvan Heller, Ralph Gasser, Mahnaz Parian-Scherb, Sanja Popovic, Luca Rossetto, Loris Sauter, Florian Spiess, Heiko Schuldt
Interactive Multimodal Lifelog Retrieval with vitrivr at LSC 2021
Proceedings of the ACM International Conference on Multimedia Retrieval (ICMR’21), Taipei, Taiwan (held virtually) 2021/8
- Florian Spiess, Ralph Gasser, Silvan Heller, Luca Rossetto, Loris Sauter, Heiko Schuldt
Competitive Interactive Video Retrieval in Virtual Reality with vitrivr-VR
Proceedings of the 27th International Conference on Multimedia Modeling (MMM 2021), Prague, Czech Republic (held virtually) 2021/6
- Mahnaz Parian-Scherb, Claire Walzer, Luca Rossetto, Silvan Heller, Stéphane Dupont, Heiko Schuldt
Gesture of Interest: Gesture Search for Multi-Person, Multi-Perspective TV Footage
Proceedings of the 18th International Conference on Content-Based Multimedia Indexing (CBMI ‘21), Lille, France (held virtually) 2021/6
- Silvan Heller, Ralph Gasser, Cristina Illi, Maurizio Pasquinelli, Loris Sauter, Florian Spiess, Heiko Schuldt
Towards Explainable Interactive Multi-Modal Video Retrieval with vitrivr
Proceedings of the 27th International Conference on Multimedia Modeling (MMM 2021), Prague, Czech Republic (held virtually) 2021/6
- Ralph Gasser, Luca Rossetto, Silvan Heller, Heiko Schuldt
Multimedia Retrieval and Analysis with Cottontail DB
ACM SIGMM Records, 2021/3
2020
- Ralph Gasser, Luca Rossetto, Silvan Heller, Heiko Schuldt
Cottontail DB: An Open Source Database System for Multimedia Retrieval and Analysis
Proceedings of 28th ACM International Conference on Multimedia.(ACM MM 2020) - Open Source Competition, Seattle, WA, USA (held virtually) 2020/10
- Silvan Heller, Mahnaz Amiri Parian, Ralph Gasser, Loris Sauter, Heiko Schuldt
Interactive Lifelog Retrieval with vitrivr
Proceedings of the Third Annual Workshop on Lifelog Search Challenge (LSC 2020), Dublin, Ireland (held virtually) 2020/10
- Silvan Heller, Mahnaz Parian-Scherb, Maurizio Pasquinelli, Heiko Schuldt
vitrivr-explore: Guided Multimedia Collection Exploration for Ad-hoc Video Search
In Proceedings of the 13th International Conference on Similarity Search and Applications (SISAP 2020), Copenhagen, Denmark (held virtually) 2020/10
- Silvan Heller, Loris Sauter, Heiko Schuldt, Luca Rossetto
Multi-Stage Queries and Temporal Scoring in vitrivr
2020 IEEE International Conference on Multimedia & Expo Workshops (ICMEW), London, UK (held virtually) 2020/7
- Loris Sauter, Mahnaz Amiri Parian, Ralph Gasser, Silvan Heller, Luca Rossetto, Heiko Schuldt
Combining Boolean and Multimedia Retrieval in vitrivr for large-scale Video Search
Proceedings of the 26th International Conference on MultiMedia Modeling, Daejeon, Korea 2020/1
2019
- Luca Rossetto, Ralph Gasser, Silvan Heller, Mahnaz Amiri Parian, Heiko Schuldt
Retrieval of Structured and Unstructured Data with vitrivr
Proceedings of the International Conference on Multimedia Retrieval (ICMR), Ottawa, ON, Canada 2019/6
- Ivan Giangreco, Loris Sauter, Mahnaz Amiri Parian, Ralph Gasser, Silvan Heller, Luca Rossetto, Heiko Schuldt
VIRTUE — A Virtual Reality Museum Experience
Proceedings of the 24th ACM International Conference on Intelligent User Interfaces (IUI’19), Los Angeles, CA, USA 2019/3
- Luca Rossetto, Mahnaz Amiri Parian, Ralph Gasser, Ivan Giangreco, Silvan Heller, Heiko Schuldt
Deep Learning-based Concept Detection in vitrivr at the Video Browser Showdown 2019 - Final Notes
arXiv cs.MM, 2019/2
- Luca Rossetto, Mahnaz Amiri Parian, Ralph Gasser, Ivan Giangreco, Silvan Heller and Heiko Schuldt
Deep Learning-based Concept Detection in vitrivr
Proceedings of the 25th International Conference on MultiMedia Modeling, Thessaloniki, Greece 2019/1
2018
- Silvan Heller, Luca Rossetto, Heiko Schuldt
The PS-Battles Dataset - an Image Collection for Image Manipulation Detection
arXiv cs.MM, 2018/4
- Stéphane Dupont, Ozan Can Altiok, Aysegül Bumin, Ceren Dikmen, Ivan Giangreco, Silvan Heller, Emre Külah, Gueorgui Pironkov, Luca Rossetto, Yusuf Sahillioglu, Heiko Schuldt, Omar Seddati, Yusuf Setinkaya, Metin Sezgin, Claudiu Tanase, Emre Toyan, Sean Wood, Doguhan Yeke
VideoSketcher: Innovative Query Modes for Searching Videos through Sketches, Motion and Sound
Proceedings of the eNTERFACE 2015 Workshop on Intelligent Interfaces, 2018/1
2016
- Luca Rossetto, Ivan Giangreco, Silvan Heller, Claudiu Tănase, Heiko Schuldt, Stéphane Dupont, Omar Seddati, Metin Sezgin, Ozan Can Altıok, Yusuf Sahillioğlu
IMOTION - Searching for Video Sequences using Multi-Shot Sketch Queries
Proceedings of the International Conference on Multimedia Modeling (MMM) - Video Browser Showdown, Miami, FL, USA 2016/1
- Luca Rossetto, Ivan Giangreco, Silvan Heller, Claudiu Tănase, and Heiko Schuldt
Searching in Video Collections using Sketches and Sample Images - The Cineast System
Proceedings of the International Conference on Multimedia Modeling (MMM), Miami, FL, USA 2016/1
Own Theses
