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Violence Rating Prediction with Rank Learning

Abstract: 

Children's exposure to violence has become a severe problem with the rapid development of Internet. Recognizing violent video and estimating violence extent become crucial. Most researches focus on violent scene or violent action detection, lacking overall violence extent information. In this paper, we propose a violence rating prediction approach and build a novel violent video dataset. Our proposed method has two advantages: (1) videos are represented by features extracted from a learned two-stream network; (2) relationship between different violence extent can be learned and utilized to predict violence rating. To demonstrate the effectiveness of our method, we created a well-labelled dataset which contains 1,930 violent videos. Each video is labelled with 6 objective violent attributes. Furthermore, we employ pairwise comparison method to obtain ground-truth violence rating for each video. Our proposed approach was evaluated on our dataset. Its results showed that our proposed method outperforms the state-of-art video classification methods.

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Paper Details

Authors:
Ying Ji, Yu Wang, Jien Kato
Submitted On:
18 September 2019 - 4:41am
Short Link:
Type:
Poster
Event:
Presenter's Name:
Ying Ji
Paper Code:
WA.PA.7
Document Year:
2019
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Document Files

icip2019_3105

(12)

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[1] Ying Ji, Yu Wang, Jien Kato, "Violence Rating Prediction with Rank Learning", IEEE SigPort, 2019. [Online]. Available: http://sigport.org/4666. Accessed: Dec. 08, 2019.
@article{4666-19,
url = {http://sigport.org/4666},
author = {Ying Ji; Yu Wang; Jien Kato },
publisher = {IEEE SigPort},
title = {Violence Rating Prediction with Rank Learning},
year = {2019} }
TY - EJOUR
T1 - Violence Rating Prediction with Rank Learning
AU - Ying Ji; Yu Wang; Jien Kato
PY - 2019
PB - IEEE SigPort
UR - http://sigport.org/4666
ER -
Ying Ji, Yu Wang, Jien Kato. (2019). Violence Rating Prediction with Rank Learning. IEEE SigPort. http://sigport.org/4666
Ying Ji, Yu Wang, Jien Kato, 2019. Violence Rating Prediction with Rank Learning. Available at: http://sigport.org/4666.
Ying Ji, Yu Wang, Jien Kato. (2019). "Violence Rating Prediction with Rank Learning." Web.
1. Ying Ji, Yu Wang, Jien Kato. Violence Rating Prediction with Rank Learning [Internet]. IEEE SigPort; 2019. Available from : http://sigport.org/4666