Santiago Castro | DeepAI

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∙ 09/12/2023

Human Action Co-occurrence in Lifestyle Vlogs using Graph Link Prediction

We introduce the task of automatic human action co-occurrence identifica...

0 Oana Ignat, et al. ∙

∙ 05/30/2023

Scalable Performance Analysis for Vision-Language Models

Joint vision-language models have shown great performance over a diverse...

22 Santiago Castro, et al. ∙

∙ 05/21/2023

A PhD Student's Perspective on Research in NLP in the Era of Very Large Language Models

Recent progress in large language models has enabled the deployment of m...

6 Oana Ignat, et al. ∙

∙ 10/05/2022

Phenaki: Variable Length Video Generation From Open Domain Textual Description

We present Phenaki, a model capable of realistic video synthesis, given ...

11 Ruben Villegas, et al. ∙

∙ 09/14/2022

WildQA: In-the-Wild Video Question Answering

Existing video understanding datasets mostly focus on human interactions...

9 Santiago Castro, et al. ∙

∙ 03/24/2022

FitCLIP: Refining Large-Scale Pretrained Image-Text Models for Zero-Shot Video Understanding Tasks

Large-scale pretrained image-text models have shown incredible zero-shot...

2 Santiago Castro, et al. ∙

∙ 02/16/2022

When Did It Happen? Duration-informed Temporal Localization of Narrated Actions in Vlogs

We consider the task of temporal human action localization in lifestyle ...

5 Oana Ignat, et al. ∙

∙ 09/06/2021

WhyAct: Identifying Action Reasons in Lifestyle Vlogs

We aim to automatically identify human action reasons in online videos. ...

5 Oana Ignat, et al. ∙

∙ 04/09/2021

Fill-in-the-blank as a Challenging Video Understanding Evaluation Framework

Work to date on language-informed video understanding has primarily addr...

1 Santiago Castro, et al. ∙

∙ 06/05/2019

Towards Multimodal Sarcasm Detection (An _Obviously_ Perfect Paper)

Sarcasm is often expressed through several verbal and non-verbal cues, e...

4 Santiago Castro, et al. ∙

∙ 10/17/2017

RETUYT in TASS 2017: Sentiment Analysis for Spanish Tweets using SVM and CNN

This article presents classifiers based on SVM and Convolutional Neural ...

0 Aiala Rosá, et al. ∙

∙ 10/02/2017

HUMOR: A Crowd-Annotated Spanish Corpus for Humor Analysis

Computational Humor, as the name implies, studies humor from a computati...

0 Santiago Castro, et al. ∙

∙ 03/28/2017

Is This a Joke? Detecting Humor in Spanish Tweets

While humor has been historically studied from a psychological, cognitiv...

0 Santiago Castro, et al. ∙

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