Mindstorms in natural language-based societies of mind

M Zhuge, H Liu, F Faccio, DR Ashley… - arXiv preprint arXiv …, 2023 - arxiv.org
Both Minsky's" society of mind" and Schmidhuber's" learning to think" inspire diverse
societies of large multimodal neural networks (NNs) that solve problems by interviewing …

Naq: Leveraging narrations as queries to supervise episodic memory

SK Ramakrishnan, Z Al-Halah… - Proceedings of the …, 2023 - openaccess.thecvf.com
Searching long egocentric videos with natural language queries (NLQ) has compelling
applications in augmented reality and robotics, where a fluid index into everything that a …

Spotem: Efficient video search for episodic memory

SK Ramakrishnan, Z Al-Halah… - … on Machine Learning, 2023 - proceedings.mlr.press
The goal in episodic memory (EM) is to search a long egocentric video to answer a natural
language query (eg,“where did I leave my purse?”). Existing EM methods exhaustively …

EgoEnv: Human-centric environment representations from egocentric video

T Nagarajan, SK Ramakrishnan… - Advances in …, 2024 - proceedings.neurips.cc
First-person video highlights a camera-wearer's activities in the context of their persistent
environment. However, current video understanding approaches reason over visual features …

Groundnlq@ ego4d natural language queries challenge 2023

Z Hou, L Ji, D Gao, W Zhong, K Yan, C Li… - arXiv preprint arXiv …, 2023 - arxiv.org
In this report, we present our champion solution for Ego4D Natural Language Queries (NLQ)
Challenge in CVPR 2023. Essentially, to accurately ground in a video, an effective …

Action sensitivity learning for the ego4d episodic memory challenge 2023

J Shao, X Wang, R Quan, Y Yang - arXiv preprint arXiv:2306.09172, 2023 - arxiv.org
This report presents ReLER submission to two tracks in the Ego4D Episodic Memory
Benchmark in CVPR 2023, including Natural Language Queries and Moment Queries. This …

ObjectNLQ@ Ego4D Episodic Memory Challenge 2024

Y Feng, H Zhang, Y Xie, Z Li, M Liu, L Nie - arXiv preprint arXiv …, 2024 - arxiv.org
In this report, we present our approach for the Natural Language Query track and Goal Step
track of the Ego4D Episodic Memory Benchmark at CVPR 2024. Both challenges require the …

Time-Aware Circulant Matrices for Question-Based Temporal Localization

P Bruni, A Falcon, P Radeva - International Conference on Image Analysis …, 2023 - Springer
Episodic memory involves the ability to recall specific events, experiences, and locations
from one's past. Humans use this ability to understand the context and significance of past …