Ujjwal Sharma

According to our database, Ujjwal Sharma authored at least 11 papers between 2019 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

Exquisitor at the Video Browser Showdown 2025: Unifying Conversational Search and User Relevance Feedback.

Ujjwal Sharma, Omar Shahbaz Khan, Stevan Rudinac, Björn Þór Jónsson

Proceedings of the MultiMedia Modeling, 2025

Can Relevance Feedback, Conversational Search and Foundation Models Work Together for Interactive Video Search and Exploration?

Ujjwal Sharma, Omar Shahbaz Khan, Stevan Rudinac, Björn Þór Jónsson

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops, 2025

2024

From pixels to perceptions: Capturing high-level abstract concepts in visual user-generated content.

Ujjwal Sharma, Stevan Rudinac, Joris Demmers, Willemijn van Dolen, Marcel Worring

Int. J. Inf. Manag. Data Insights, 2024

GreenScreen: A Multimodal Dataset for Detecting Corporate Greenwashing in the Wild.

Ujjwal Sharma, Stevan Rudinac, Joris Demmers, Willemijn van Dolen, Marcel Worring

Proceedings of the MultiMedia Modeling - 30th International Conference, 2024

Exquisitor at the Video Browser Showdown 2024: Relevance Feedback Meets Conversational Search.

Omar Shahbaz Khan, Hongyi Zhu, Ujjwal Sharma, Evangelos Kanoulas, Stevan Rudinac, Björn Þór Jónsson

Proceedings of the MultiMedia Modeling - 30th International Conference, 2024

Exquisitor at the Lifelog Search Challenge 2024: Blending Conversational Search with User Relevance Feedback.

Omar Shahbaz Khan, Ujjwal Sharma, Hongyi Zhu, Stevan Rudinac, Björn Þór Jónsson

Proceedings of the 7th Annual ACM Workshop on the Lifelog Search Challenge, 2024

Exquisitor: Studying the Interplay Between Conversational Search and Relevance Feedback.

Omar Shahbaz Khan, Ujjwal Sharma, Stevan Rudinac, Björn Þór Jónsson

Proceedings of the 21st International Conference on Content-Based Multimedia Indexing, 2024

2022

Exquisitor at the Video Browser Showdown 2022.

Omar Shahbaz Khan, Ujjwal Sharma, Björn Þór Jónsson, Dennis C. Koelma, Stevan Rudinac, Marcel Worring, Jan Zahálka

Proceedings of the MultiMedia Modeling - 28th International Conference, 2022

2021

Reproducibility Companion Paper: On Learning Disentangled Representation for Acoustic Event Detection.

Lijian Gao, Qirong Mao, Jingjing Chen, Ming Dong, Ratna Babu Chinnam, Lucile Sassatelli, Miguel Fabián Romero Rondón, Ujjwal Sharma

Proceedings of the MM '21: ACM Multimedia Conference, Virtual Event, China, October 20, 2021

2020

Semantic Path-Based Learning for Review Volume Prediction.

Ujjwal Sharma, Stevan Rudinac, Marcel Worring, Joris Demmers, Willemijn van Dolen

Proceedings of the Advances in Information Retrieval, 2020

2019

On Reproducing Semi-dense Depth Map Reconstruction using Deep Convolutional Neural Networks with Perceptual Loss.

Ilya Makarov, Dmitrii Maslov, Olga Gerasimova, Vladimir Aliev, Alisa Korinevskaya, Ujjwal Sharma, Haoliang Wang

Proceedings of the 27th ACM International Conference on Multimedia, 2019