| 2026 | LREC | From Generation to Evaluation: A Resource for Error-Categorized Question Generation from Video Transcripts. | Joshua Berger, Markos Stamatakis, Anett Hoppe, Ralph Ewerth, Christian Wartena |
| 2026 | WWW | Robust Fake News Detection using Large Language Models under Adversarial Sentiment Attacks. | Sahar Tahmasebi, Eric Mller-Budack, Ralph Ewerth |
| 2025 | AIED | From Formulas to Figures: How Visual Elements Impact User Interactions in Educational Videos. | Wolfgang Gritz, Hewi Salih, Anett Hoppe, Ralph Ewerth |
| 2025 | AIED | Enhancing the Learning Experience: Using Vision-Language Models to Generate Questions for Educational Videos. | Markos Stamatakis, Joshua Berger, Christian Wartena, Ralph Ewerth, Anett Hoppe |
| 2025 | ECIR | Patent Figure Classification Using Large Vision-Language Models. | Sushil Awale, Eric Mller-Budack, Ralph Ewerth |
| 2025 | ECIR | Unraveling the Impact of Visual Complexity on Search as Learning. | Wolfgang Gritz, Anett Hoppe, Ralph Ewerth |
| 2025 | ECIR | Verifying Cross-Modal Entity Consistency in News Using Vision-Language Models. | Sahar Tahmasebi, Eric Mller-Budack, Ralph Ewerth |
| 2024 | CIKM | Saliency Detection in Educational Videos: Analyzing the Performance of Current Models, Identifying Limitations and Advancement Directions. | Evelyn Navarrete, Ralph Ewerth, Anett Hoppe |
| 2024 | CIKM | Multimodal Misinformation Detection using Large Vision-Language Models. | Sahar Tahmasebi, Eric Mller-Budack, Ralph Ewerth |
| 2024 | ECIR | On the Influence of Reading Sequences on Knowledge Gain During Web Search. | Wolfgang Gritz, Anett Hoppe, Ralph Ewerth |
| 2024 | NLDB | Question Generation Capabilities of "Small" Large Language Models. | Joshua Berger, Jonathan Ko, Markos Stamatakis, Anett Hoppe, Ralph Ewerth, Christian Wartena |
| 2024 | RecSys | Can Editorial Decisions Impair Journal Recommendations? Analysing the Impact of Journal Characteristics on Recommendation Systems. | Elias Entrup, Ralph Ewerth, Anett Hoppe |
| 2024 | WACV | Visual Narratives: Large-scale Hierarchical Classification of Art-historical Images. | Matthias Springstein, Stefanie Schneider, Javad Rahnama, Julian Stalter, Maximilian Kristen, Eric Mller-Budack, Ralph Ewerth |
| 2024 | WACV | Few-Shot Event Classification in Images using Knowledge Graphs for Prompting. | Golsa Tahmasebzadeh, Matthias Springstein, Ralph Ewerth, Eric Mller-Budack |
| 2023 | AIED | Dropout Prediction in a Web Environment Based on Universal Design for Learning. | Marvin Roski, Ratan Sebastian, Ralph Ewerth, Anett Hoppe, Andreas Nehring |
| 2023 | AIED | Automatic Analysis of Student Drawings in Chemistry Classes. | Markos Stamatakis, Wolfgang Gritz, Jos Oldag, Anett Hoppe, Sascha Schanze, Ralph Ewerth |
| 2023 | CHIIR | Comparing Interface Layouts for the Presentation of Multimodal Search Results. | Wolfgang Gritz, Christian Otto, Anett Hoppe, Georg Pardi, Yvonne Kammerer, Ralph Ewerth |
| 2023 | CVPR | Analyzing Results of Depth Estimation Models with Monocular Criteria. | Jonas Theiner, Nils Nommensen, Jim Rhotert, Matthias Springstein, Eric Mller-Budack, Ralph Ewerth |
| 2023 | ECIR | Multimodal Geolocation Estimation of News Photos. | Golsa Tahmasebzadeh, Sherzod Hakimov, Ralph Ewerth, Eric Mller-Budack |
| 2023 | MMM | MM-Locate-News: Multimodal Focus Location Estimation in News. | Golsa Tahmasebzadeh, Eric Mller-Budack, Sherzod Hakimov, Ralph Ewerth |
| 2023 | SIGIR | TIB AV-Analytics: A Web-based Platform for Scholarly Video Analysis and Film Studies. | Matthias Springstein, Markos Stamatakis, Margret Plank, Julian Sittel, Roman Mauer, Oksana Bulgakowa, Ralph Ewerth, Eric Mller-Budack |
| 2023 | WACV | TVCalib: Camera Calibration for Sports Field Registration in Soccer. | Jonas Theiner, Ralph Ewerth |
| 2022 | AIED | Predicting Knowledge Gain for MOOC Video Consumption. | Christian Otto, Markos Stamatakis, Anett Hoppe, Ralph Ewerth |
| 2022 | CHIIR | SaL-Lightning Dataset: Search and Eye Gaze Behavior, Resource Interactions and Knowledge Gain during Web Search. | Christian Otto, Markus Rokicki, Georg Pardi, Wolfgang Gritz, Daniel Hienert, Ran Yu, Johannes von Hoyer, Anett Hoppe, Stefan Dietze, Peter Holtz, Yvonne Kammerer, Ralph Ewerth |
| 2022 | NAACL | MM-Claims: A Dataset for Multimodal Claim Detection in Social Media. | Gullal Singh Cheema, Sherzod Hakimov, Abdul Sittar, Eric Mller-Budack, Christian Otto, Ralph Ewerth |
| 2022 | SIGIR | Grade Level Filtering for Learning Object Search using Entity Linking. | Ratan J. Sebastian, Ralph Ewerth, Anett Hoppe |
| 2022 | WACV | Extraction of Positional Player Data from Broadcast Soccer Videos. | Jonas Theiner, Wolfgang Gritz, Eric Mller-Budack, Robert Rein, Daniel Memmert, Ralph Ewerth |
| 2022 | WACV | Interpretable Semantic Photo Geolocation. | Jonas Theiner, Eric Mller-Budack, Ralph Ewerth |
| 2021 | ACML | Robust Regression for Monocular Depth Estimation. | Julian Lienen, Nils Nommensen, Ralph Ewerth, Eyke Hllermeier |
| 2021 | AIED | Evaluation of Automated Image Descriptions for Visually Impaired Students. | Anett Hoppe, David Morris, Ralph Ewerth |
| 2021 | AIED | Predicting Knowledge Gain During Web Search Based on Multimedia Resource Consumption. | Christian Otto, Ran Yu, Georg Pardi, Johannes von Hoyer, Markus Rokicki, Anett Hoppe, Peter Holtz, Yvonne Kammerer, Stefan Dietze, Ralph Ewerth |
| 2021 | CIKM | On the Impact of Features and Classifiers for Measuring Knowledge Gain during Web Search - A Case Study. | Wolfgang Gritz, Anett Hoppe, Ralph Ewerth |
| 2021 | CIKM | A Review on Recent Advances in Video-based Learning Research: Video Features, Interaction, Tools, and Technologies. | Evelyn Navarrete, Anett Hoppe, Ralph Ewerth |
| 2021 | CIKM | Domain-Specific Modeling of User Knowledge in Informational Search Sessions. | Rui Tang, Ran Yu, Markus Rokicki, Ralph Ewerth, Stefan Dietze |
| 2021 | CVPR | Monocular Depth Estimation via Listwise Ranking Using the Plackett-Luce Model. | Julian Lienen, Eyke Hllermeier, Ralph Ewerth, Nils Nommensen |
| 2021 | ECIR | Coreference Resolution in Research Papers from Multiple Domains. | Arthur Brack, Daniel Uwe Mller, Anett Hoppe, Ralph Ewerth |
| 2021 | WWW | On the Role of Images for Analyzing Claims in Social Media. | Gullal S. Cheema, Sherzod Hakimov, Eric Mller-Budack, Ralph Ewerth |
| 2021 | SIGIR | QuTI! Quantifying Text-Image Consistency in Multimodal Documents. | Matthias Springstein, Eric Mller-Budack, Ralph Ewerth |
| 2021 | SIGIR | GeoWINE: Geolocation based Wiki, Image, News and Event Retrieval. | Golsa Tahmasebzadeh, Endri Kacupaj, Eric Mller-Budack, Sherzod Hakimov, Jens Lehmann, Ralph Ewerth |
| 2021 | WACV | Ontology-driven Event Type Classification in Images. | Eric Mller-Budack, Matthias Springstein, Sherzod Hakimov, Kevin Mrutzek, Ralph Ewerth |
| 2020 | CIKM | MLM: A Benchmark Dataset for Multitask Learning with Multiple Languages and Modalities. | Jason Armitage, Endri Kacupaj, Golsa Tahmasebzadeh, Swati, Maria Maleshkova, Ralph Ewerth, Jens Lehmann |
| 2020 | CIKM | Classification of Important Segments in Educational Videos using Multimodal Features. | Junaid Ahmed Ghauri, Sherzod Hakimov, Ralph Ewerth |
| 2020 | ECIR | Domain-Independent Extraction of Scientific Concepts from Research Articles. | Arthur Brack, Jennifer D'Souza, Anett Hoppe, Sren Auer, Ralph Ewerth |
| 2020 | ECIR | SlideImages: A Dataset for Educational Image Classification. | David Morris, Eric Mller-Budack, Ralph Ewerth |
| 2020 | GI | The Dissimilar in the Similar. An Attribute-guided Approach to the Subject-specific Classification of Art-historical Objects. | Stefanie Schneider, Matthias Springstein, Javad Rahnama, Eyke Hllermeier, Ralph Ewerth, Hubertus Kohle |
| 2020 | ICALT | A Recommender System For Open Educational Videos Based On Skill Requirements. | MohammadReza Tavakoli, Sherzod Hakimov, Ralph Ewerth, Gbor Kismihk |
| 2020 | LREC | The STEM-ECR Dataset: Grounding Scientific Entity References in STEM Scholarly Content to Authoritative Encyclopedic and Lexicographic Sources. | Jennifer D'Souza, Anett Hoppe, Arthur Brack, Mohamad Yaser Jaradeh, Sren Auer, Ralph Ewerth |
| 2019 | ECIR | "Is This an Example Image?" - Predicting the Relative Abstractness Level of Image and Text. | Christian Otto, Sebastian Holzki, Ralph Ewerth |
| 2019 | ICDAR | A Neural Approach for Text Extraction from Scholarly Figures. | David Morris, Peichen Tang, Ralph Ewerth |
| 2018 | ECCV | Geolocation Estimation of Photos Using a Hierarchical Model and Scene Classification. | Eric Mller-Budack, Kader Pustu-Iren, Ralph Ewerth |
| 2017 | ECIR | "Are Machines Better Than Humans in Image Tagging?" - A User Study Adds to the Puzzle. | Ralph Ewerth, Matthias Springstein, Lo An Phan-Vogtmann, Juliane Schtze |
| 2017 | ECIR | "When Was This Picture Taken?" - Image Date Estimation in the Wild. | Eric Mller, Matthias Springstein, Ralph Ewerth |
| 2015 | CAIP | Improving Cross-Domain Concept Detection via Object-Based Features. | Markus Mhling, Ralph Ewerth, Bernd Freisleben |
| 2012 | MMM | Multimodal Video Concept Detection via Bag of Auditory Words and Multiple Kernel Learning. | Markus Mhling, Ralph Ewerth, Jun Zhou, Bernd Freisleben |
| 2011 | CAIP | Multi-class Object Detection with Hough Forests Using Local Histograms of Visual Words. | Markus Mhling, Ralph Ewerth, Bing Shi, Bernd Freisleben |
| 2011 | CaiSE | Request/Response Aspects for Web Services. | Ernst Juhnke, Dominik Seiler, Ralph Ewerth, Matthew Smith, Bernd Freisleben |
| 2011 | ICVS | On the Spatial Extents of SIFT Descriptors for Visual Concept Detection. | Markus Mhling, Ralph Ewerth, Bernd Freisleben |
| 2011 | MMSys | Efficient data transmission between multimedia web services via aspect-oriented programming. | Dominik Seiler, Ernst Juhnke, Ralph Ewerth, Manfred Grauer, Bernd Freisleben |
| 2010 | ICPR | Rethinking Algorithm Design and Development in Speech Processing. | Thilo Stadelmann, Yinghui Wang, Matthew Smith, Ralph Ewerth, Bernd Freisleben |
| 2009 | ACIVS | Unsupervised Detection of Gradual Video Shot Changes with Motion-Based False Alarm Removal. | Ralph Ewerth, Bernd Freisleben |
| 2009 | CAIP | Performance Prediction for Unsupervised Video Indexing. | Ralph Ewerth, Bernd Freisleben |
| 2008 | MOMM | Efficient data transmission in service workflows for distributed video content analysis. | Dominik Seiler, Steffen Heinzl, Ernst Juhnke, Ralph Ewerth, Manfred Grauer, Bernd Freisleben |
| 2007 | ICIAP | Segmenting Moving Objects in MPEG Videos in the Presence of Camera Motion. | Ralph Ewerth, Martin Schwalb, Paul Tessmann, Bernd Freisleben |
| 2006 | ICWS | Runtime Integration of Reconfigurable Hardware in Service-Oriented Grids. | Matthew Smith, B. Klose, Ralph Ewerth, Thomas Friese, Michael Engel, Bernd Freisleben |
| 2006 | ISM | Self-Supervised Learning of Face Appearances in TV Casts and Movies. | Ralph Ewerth, Markus Mhling, Bernd Freisleben |
| 2004 | ICPR | Improving Cut Detection in MPEG Videos by GOP-Oriented Frame Difference Normalization. | Ralph Ewerth, Bernd Freisleben |
| 2004 | ICPR | Estimation of Arbitrary Camera Motion in MPEG Videos. | Ralph Ewerth, Martin Schwalb, Paul Tessmann, Bernd Freisleben |
| 2004 | ICPR | Text Detection in Images Based on Unsupervised Classification of High-Frequency Wavelet Coefficients. | Julinda Gllavata, Ralph Ewerth, Bernd Freisleben |
| 2003 | ICIP | Frame difference normalization: an approach to reduce error rates of cut detection algorithms for MPEG videos. | Ralph Ewerth, Bernd Freisleben |