Ralph Ewerth


2004

doi dblp
Unsupervised Text Segmentation Using Color and Wavelet Features
Julinda Gllavata | Ralph Ewerth | Teuta Stefi | Bernd Freisleben
Image and Video Retrieval: Third International Conference, CIVR 2004, Dublin, Ireland, July 21-23, 2004. Proceedings

2007

doi dblp
Semi-supervised learning for semantic video retrieval
Ralph Ewerth | Bernd Freisleben
Proceedings of the 6th ACM International Conference on Image and Video Retrieval, CIVR 2007, Amsterdam, The Netherlands, July 9-11, 2007

doi dblp
Using depth features to retrieve monocular video shots
Ralph Ewerth | Martin Schwalb | Bernd Freisleben
Proceedings of the 6th ACM International Conference on Image and Video Retrieval, CIVR 2007, Amsterdam, The Netherlands, July 9-11, 2007

doi dblp
Semantic video analysis for psychological research on violence in computer games
Markus Mühling | Ralph Ewerth | Thilo Stadelmann | Bernd Freisleben | René Weber | Klaus Mathiak
Proceedings of the 6th ACM International Conference on Image and Video Retrieval, CIVR 2007, Amsterdam, The Netherlands, July 9-11, 2007

doi dblp
Adapting appearance models of semantic concepts to particular videos via transductive learning
Ralph Ewerth | Bernd Freisleben
Proceedings of the 9th ACM SIGMM International Workshop on Multimedia Information Retrieval, MIR 2007, Augsburg, Bavaria, Germany, September 24-29, 2007

2012

doi dblp
Robust Video Content Analysis via Transductive Learning
Ralph Ewerth | Markus Mühling | Bernd Freisleben
2012 Volume 3 Issue 3

2016

doi dblp
On the Effects of Spam Filtering and Incremental Learning for Web-Supervised Visual Concept Classification
Matthias Springstein | Ralph Ewerth
Proceedings of the 2016 ACM on International Conference on Multimedia Retrieval, ICMR 2016, New York, New York, USA, June 6-9, 2016

doi dblp
Semi-supervised Identification of Rarely Appearing Persons in Video by Correcting Weak Labels
Eric Müller | Christian Otto | Ralph Ewerth
Proceedings of the 2016 ACM on International Conference on Multimedia Retrieval, ICMR 2016, New York, New York, USA, June 6-9, 2016

2017

doi dblp
"Are Machines Better Than Humans in Image Tagging?" - A User Study Adds to the Puzzle
Ralph Ewerth | Matthias Springstein | Lo An Phan-Vogtmann | Juliane Schütze
Advances in Information Retrieval - 39th European Conference on IR Research, ECIR 2017, Aberdeen, UK, April 8-13, 2017, Proceedings

doi dblp
"When Was This Picture Taken?" - Image Date Estimation in the Wild
Eric Müller | Matthias Springstein | Ralph Ewerth
Advances in Information Retrieval - 39th European Conference on IR Research, ECIR 2017, Aberdeen, UK, April 8-13, 2017, Proceedings

doi dblp
Estimating the Information Gap between Textual and Visual Representations
Christian Andreas Henning | Ralph Ewerth
Proceedings of the 2017 ACM on International Conference on Multimedia Retrieval, ICMR 2017, Bucharest, Romania, June 6-9, 2017

2018

doi dblp
Mining Exoticism from Visual Content with Fusion-based Deep Neural Networks
Andrea Ceroni | Chenyang Ma | Ralph Ewerth
Proceedings of the 2018 ACM on International Conference on Multimedia Retrieval, ICMR 2018, Yokohama, Japan, June 11-14, 2018

doi dblp
Estimating the information gap between textual and visual representations
Christian Andreas Henning | Ralph Ewerth
2018 Volume 7 Issue 1

2019

doi dblp
"Is This an Example Image?" - Predicting the Relative Abstractness Level of Image and Text
Christian Otto | Sebastian Holzki | Ralph Ewerth
Advances in Information Retrieval - 41st European Conference on IR Research, ECIR 2019, Cologne, Germany, April 14-18, 2019, Proceedings, Part I

doi dblp
Understanding, Categorizing and Predicting Semantic Image-Text Relations
Christian Otto | Matthias Springstein | Avishek Anand | Ralph Ewerth
Proceedings of the 2019 on International Conference on Multimedia Retrieval, ICMR 2019, Ottawa, ON, Canada, June 10-13, 2019

doi dblp
Mining exoticism from visual content with fusion-based deep neural networks
Andrea Ceroni | Chenyang Ma | Ralph Ewerth
2019 Volume 8 Issue 1

2020

doi dblp
SlideImages: A Dataset for Educational Image Classification
David Morris | Eric Müller-Budack | Ralph Ewerth
Advances in Information Retrieval - 42nd European Conference on IR Research, ECIR 2020, Lisbon, Portugal, April 14-17, 2020, Proceedings, Part II

doi dblp
Domain-Independent Extraction of Scientific Concepts from Research Articles
Arthur Brack | Jennifer D'Souza | Anett Hoppe | Sören Auer | Ralph Ewerth
Advances in Information Retrieval - 42nd European Conference on IR Research, ECIR 2020, Lisbon, Portugal, April 14-17, 2020, Proceedings, Part I

doi dblp
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
CIKM '20: The 29th ACM International Conference on Information and Knowledge Management, Virtual Event, Ireland, October 19-23, 2020

pdf dblp
Check_square at CheckThat! 2020 Claim Detection in Social Media via Fusion of Transformer and Syntactic Features
Gullal S. Cheema | Sherzod Hakimov | Ralph Ewerth
Working Notes of CLEF 2020 - Conference and Labs of the Evaluation Forum, Thessaloniki, Greece, September 22-25, 2020

doi dblp
Multimodal Analytics for Real-world News using Measures of Cross-modal Entity Consistency
Eric Müller-Budack | Jonas Theiner | Sebastian Diering | Maximilian Idahl | Ralph Ewerth
Proceedings of the 2020 on International Conference on Multimedia Retrieval, ICMR 2020, Dublin, Ireland, June 8-11, 2020

pdf dblp
Classification of Important Segments in Educational Videos using Multimodal Features
Junaid Ahmed Ghauri | Sherzod Hakimov | Ralph Ewerth
Proceedings of the CIKM 2020 Workshops co-located with 29th ACM International Conference on Information and Knowledge Management (CIKM 2020), Galway, Ireland, October 19-23, 2020

doi dblp
Characterization and classification of semantic image-text relations
Christian Otto | Matthias Springstein | Avishek Anand | Ralph Ewerth
2020 Volume 9 Issue 1

2021

doi dblp
Coreference Resolution in Research Papers from Multiple Domains
Arthur Brack | Daniel Uwe Müller | Anett Hoppe | Ralph Ewerth
Advances in Information Retrieval - 43rd European Conference on IR Research, ECIR 2021, Virtual Event, March 28 - April 1, 2021, Proceedings, Part I

doi dblp
GeoWINE: Geolocation based Wiki, Image, News and Event Retrieval
Golsa Tahmasebzadeh | Endri Kacupaj | Eric Müller-Budack | Sherzod Hakimov | Jens Lehmann | Ralph Ewerth
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021

doi dblp
QuTI! Quantifying Text-Image Consistency in Multimodal Documents
Matthias Springstein | Eric Müller-Budack | Ralph Ewerth
SIGIR '21: The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval, Virtual Event, Canada, July 11-15, 2021

doi dblp
Unsupervised Video Summarization via Multi-source Features
Hussain Kanafani | Junaid Ahmed Ghauri | Sherzod Hakimov | Ralph Ewerth
ICMR '21: International Conference on Multimedia Retrieval, Taipei, Taiwan, August 21-24, 2021

pdf dblp
A Review on Recent Advances in Video-based Learning Research: Video Features, Interaction, Tools, and Technologies
Evelyn Navarrete | Anett Hoppe | Ralph Ewerth
Proceedings of the CIKM 2021 Workshops co-located with 30th ACM International Conference on Information and Knowledge Management (CIKM 2021), Gold Coast, Queensland, Australia, November 1-5, 2021

pdf dblp
Domain-Specific Modeling of User Knowledge in Informational Search Sessions
Rui Tang | Ran Yu | Markus Rokicki | Ralph Ewerth | Stefan Dietze
Proceedings of the CIKM 2021 Workshops co-located with 30th ACM International Conference on Information and Knowledge Management (CIKM 2021), Gold Coast, Queensland, Australia, November 1-5, 2021

pdf dblp
On the Impact of Features and Classifiers for Measuring Knowledge Gain during Web Search - A Case Study
Wolfgang Gritz | Anett Hoppe | Ralph Ewerth
Proceedings of the CIKM 2021 Workshops co-located with 30th ACM International Conference on Information and Knowledge Management (CIKM 2021), Gold Coast, Queensland, Australia, November 1-5, 2021

pdf dblp
On the Role of Images for Analyzing Claims in Social Media
Gullal S. Cheema | Sherzod Hakimov | Eric Müller-Budack | Ralph Ewerth
Proceedings of the 2nd International Workshop on Cross-lingual Event-centric Open Analytics co-located with the 30th The Web Conference (WWW 2021), Ljubljana, Slovenia, April 12, 2021 (online event due to COVID-19 outbreak)

doi dblp
A Fair and Comprehensive Comparison of Multimodal Tweet Sentiment Analysis Methods
Gullal S. Cheema | Sherzod Hakimov | Eric Müller-Budack | Ralph Ewerth
MMPT@ICMR2021: Proceedings of the 2021 Workshop on Multi-Modal Pre-Training for Multimedia Understanding, Taipei, Taiwan, August 21, 2021

doi dblp
Unsupervised Training Data Generation of Handwritten Formulas using Generative Adversarial Networks with Self-Attention
Matthias Springstein | Eric Müller-Budack | Ralph Ewerth
MMPT@ICMR2021: Proceedings of the 2021 Workshop on Multi-Modal Pre-Training for Multimedia Understanding, Taipei, Taiwan, August 21, 2021

doi dblp
Multimodal news analytics using measures of cross-modal entity and context consistency
Eric Müller-Budack | Jonas Theiner | Sebastian Diering | Maximilian Idahl | Sherzod Hakimov | Ralph Ewerth
2021 Volume 10 Issue 2

2022

doi dblp
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
CHIIR '22: ACM SIGIR Conference on Human Information Interaction and Retrieval, Regensburg, Germany, March 14 - 18, 2022