XML_RVMR

This repository contains the XML model for the baseline of the Ranked Video Moment Retrieval (RVMR) task. The associated paper is titled "Video Moment Retrieval in Practical Setting: A Dataset of Ranked Moments for Imprecise Queries."

The main repository of the paper is TVR-Ranking, and this model is adapted from TVRetrieval.

Annotations and features can be downloaded from TVR-Ranking. The environment setup is the same as for RelocNet_RVMR, as detailed in the TVR-Ranking repository.

Performance

Model	Train Set Top N	IoU=0.3		IoU=0.5		IoU=0.7
		Val	Test	Val	Test	Val	Test
NDCG@10
XML	1	0.1016	0.0917	0.0747	0.0660	0.0244	0.0268
XML	20	0.2226	0.2135	0.1623	0.1567	0.0580	0.0627
XML	40	0.2002	0.2044	0.1461	0.1502	0.0541	0.0589
NDCG@20
XML	1	0.1010	0.0923	0.0737	0.0662	0.0258	0.0269
XML	20	0.2331	0.2243	0.1700	0.1650	0.0627	0.0664
XML	40	0.2114	0.2167	0.1530	0.1590	0.0583	0.0635
NDCG@40
XML	1	0.1077	0.1016	0.0775	0.0727	0.0273	0.0294
XML	20	0.2580	0.2512	0.1874	0.1853	0.0705	0.0753
XML	40	0.2408	0.2432	0.1740	0.1791	0.0666	0.0720

Quick Start

Modify the path in run_top20.sh and then execute the script:

sh run_top20.sh

Feel free to contribute or raise issues for any problems encountered.