/GC_track4_violence_detection_GIST

Grand Challenge 4 track 2 sourcecode developed by GIST

Primary LanguagePython

GC4_track2_sourcecode_GIST

Grand Challenge 4 track 2 sourcecode developed by GIST

과제 개요(2020 Grand Challenge 4차 2트랙 개요)

사회안전망 강화

-음성만으로 위험상황을 판별하라

4차 트랙 2 : 음성인지 주어진 음성클립에서 위협상황을 검출하고, 해당 위협상황을 구분하라

코드 설명

feature_extraction.py : mfcc 특징 추출 코드

ex) feature_extraction --intput_dir=./sample_data --output_dir=./sample_output

run_model.py : 데이터 sample로부터 추출된 특징 기반 모델 학습 코드

Contributors

김홍국 (hongkook@gist.ac.kr, GIST, 교수)

김남균 (skarbs001@gist.ac.kr, GIST, 박사과정)

이정혁 (ljh0412@gist.ac.kr, GIST, 박사과정)

박인영 (pinyoung@gm.gist.ac.kr, GIST, 박사과정)

이건우 (geonwoo0801@gist.ac.kr, GIST, 박사과정)

박동건 (dongkeon@gist.ac.kr, GIST, 통합과정)

정성엽 (wp030700@gist.ac.kr, GIST, 석사과정)

전지민 (jiminbot20@gm.gist.ac.kr, GIST, 석사과정)

박현주 (hpark116@gm.gist.ac.kr, GIST, 통합과정)

송일훈 (ilhoon1204@gm.gist.ac.kr, GIST, 석사과정)

Acknowledgement

This work was supported by Institute of Information & communications Technology Planning & Evaluation (IITP) grant funded by the Korea government(MSIT) (No. 2020-0-0227, Development of Aggression Detection in Speech Using Acoustic- and Text-based Sentiment Analysis)