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Huijuan Xu

Natural Language Processing (NLP) Computer Vision Compositional Action Recognition Multi-modal Action Detection Human-level Structural Knowledge
Pennsylvania State University Department of Computer Science

About

I am an assistant professor in the CSE Department at Pennsylvania State University–University Park. I am affiliated with the Institute for Computational and Data Sciences and the Center for Socially Responsible Artificial Intelligence. Previously, I was a postdoctoral scholar in the EECS department at UC Berkeley. I received my Ph.D. degree from the computer science department at Boston University. My research focuses on deep learning, computer vision and natural language processing, particularly in the area of action understanding in the video. The goal of my research is building robust action understanding algorithms with human-level structural knowledge and efficient multi-modal supervision. To achieve this goal, my research touches the following two aspects: compositional action recognition with knowledge reasoning, and multi-modal action detection with less supervision.

Research Performance Summary

44
Total Papers
6029
Total Citations
20
H-Index
2012-2025
Active Research Span

First Recorded Paper

Poison Identification Based on Bayesian Method in Biochemical Terrorism Attacks

Year: 2012

Citations: 1

Venue: Advanced Science Letters 9 (1)

Latest Recorded Paper

Pirate: No Compromise Low-Bandwidth VR Streaming for Edge Devices

Year: 2025

Citations: 0

Venue: Proceedings of the 30th ACM International Conference on Architectural

Last 10 Years Publication Activity

This timeline shows the professor's yearly publication activity.

2025
1
2024
4
2023
4
2022
4
2021
4
2020
7
2019
6
2018
6
2017
1
2016
2
2015
1

Publication Venues and Collaboration

Journal, Conference, and Book Publication Breakdown

Conference 26
Journal 5
Book 3

Top Coauthors

Saenko Darrell Wang

Research Impact by Period

2025-2026

Period Stats
Papers 1
Citations 0
Avg. Citations / Paper 0
H-Index 0

2020-2024

Period Stats
Papers 23
Citations 1777
Avg. Citations / Paper 77.3
H-Index 14

2015-2019

Period Stats
Papers 16
Citations 2959
Avg. Citations / Paper 184.9
H-Index 11

2010-2014

Period Stats
Papers 4
Citations 1293
Avg. Citations / Paper 323.2
H-Index 2

Contact and Professional Links

Contact Information

hkx5063@psu.edu
8148650072

Detected Research Keywords

Region Convolutional 3d Convolutional 3d Network Visual Question Answering Few Shot Learning Temporal Action Detection 3d Network Temporal Network Temporal Activity Temporal Activity Detection Meta Baseline Exploring Baseline Exploring Simple