← Search

Juan León Alcázar

5 accepted papers

2023

PIVOT: Prompting for Video Continual Learning

CVPR 2023poster

Modern machine learning pipelines are limited due to data availability, storage quotas, privacy regulations, and expensive annotation processes. These constraints make it difficult or impossible to train and update large-scale models on such dynamic annotated sets. Continual learning directly approa…

Cited by 60SourcePDFScholar
2022

MAD: A Scalable Dataset for Language Grounding in Videos From Movie Audio Descriptions

CVPR 2022poster

The recent and increasing interest in video-language research has driven the development of large-scale datasets that enable data-intensive machine learning techniques. In comparison, limited effort has been made at assessing the fitness of these datasets for the video-language grounding task. Recen…

Cited by 123PDFcodeScholar
2022

MovieCuts: A New Dataset and Benchmark for Cut Type Recognition

ECCV 2022poster

"Understanding movies and their structural patterns is a crucial task in decoding the craft of video editing. While previous works have developed tools for general analysis, such as detecting characters or recognizing cinematography properties at the shot level, less effort has been devoted to under…

2022

vCLIMB: A Novel Video Class Incremental Learning Benchmark

CVPR 2022oral

Continual learning (CL) is under-explored in the video domain. The few existing works contain splits with imbalanced class distributions over the tasks, or study the problem in unsuitable datasets. We introduce vCLIMB, a novel video continual learning benchmark. vCLIMB is a standardized test-bed to…

Cited by 46PDFScholar