cmu-mosi

Created by Amir Zadeh, Rown Zellers, Eli Pincus, Louis-Philippe Morency

version	1.1.1
license	CC-BY-NC-4.0
usage	research
languages	English
format	wav
channel	1
sampling rate	16000
bit depth	16
duration	0 days 04:01:39.517937500
files	93, duration distribution: 54.9 s 180.1 s
segments	185263, duration distribution: nan s nan s
repository	audb-public

Description

Opinion-level annotated corpus of sentiment and subjectivity analysis in online videos. The dataset is annotated with labels for subjectivity, sentiment intensity, per-frame and per-opinion. Reference: https://arxiv.org/abs/1606.06259

Example

Audio/0h-zjBukYpk.wav

Tables

Click on a row to toggle a preview.

ID	Type	Columns
dev	filewise		file Audio/WKA5OygbEKI.wav Audio/c5xsKMxpXnc.wav Audio/atnd_PF-Lbs.wav Audio/bvLlb-M3UXU.wav Audio/bOL9jKpeJRs.wav 10 rows x 0 columns
files	filewise	gender	file gender Audio/03bSnISJMiM.wav female Audio/0h-zjBukYpk.wav male Audio/1DmNV9C1hbY.wav male Audio/1iG0909rllw.wav female Audio/2WGyTLYerpo.wav male 93 rows x 1 column
phonemes	segmented	phonemes	file start end phonemes Audio/03bSnISJMiM.wav 0 days 00:00:00.012471 0 days 00:00:01.728571 sp Audio/03bSnISJMiM.wav 0 days 00:00:01.728571 0 days 00:00:02.117687 ow1 Audio/03bSnISJMiM.wav 0 days 00:00:02.117687 0 days 00:00:05.160770 sp Audio/03bSnISJMiM.wav 0 days 00:00:05.160770 0 days 00:00:05.220634 dh Audio/03bSnISJMiM.wav 0 days 00:00:05.220634 0 days 00:00:05.320408 ih1 144101 rows x 1 column
sentiment	segmented	sentiment, sentiment.binarized, sentiment.binary, sentiment.binary.old	file start end sentiment sentiment.binarized sentiment.binary sentiment.binary.old Audio/03bSnISJMiM.wav 0 days 00:00:51.904533 0 days 00:00:55.945351 2.4 highly positive positive non-negative Audio/03bSnISJMiM.wav 0 days 00:00:56.045124 0 days 00:01:06.780725 -0.8 weakly negative negative negative Audio/03bSnISJMiM.wav 0 days 00:01:06.780720 0 days 00:01:08.736281 -1.0 weakly negative negative negative Audio/03bSnISJMiM.wav 0 days 00:01:08.736280 0 days 00:01:10.542176 -1.75 negative negative negative Audio/03bSnISJMiM.wav 0 days 00:01:10.542175 0 days 00:01:11.699546 0.0 neutral non-negative 2197 rows x 4 columns
test	filewise		file Audio/tmZoasNr4rU.wav Audio/zhpQhgha_KU.wav Audio/lXPQBPVc5Cw.wav Audio/iiK8YX8oH1E.wav Audio/tStelxIAHjw.wav 31 rows x 0 columns
train	filewise		file Audio/2iD-tVS8NPw.wav Audio/8d-gEyoeBzc.wav Audio/Qr1Ca94K55A.wav Audio/Ci-AH39fi3Y.wav Audio/8qrpnFRGt2A.wav 52 rows x 0 columns
transcription	segmented	transcription	file start end transcription Audio/03bSnISJMiM.wav 0 days 00:00:51.904533 0 days 00:00:55.945351 anyhow it was really good Audio/03bSnISJMiM.wav 0 days 00:00:56.045124 0 days 00:01:06.780725 they didnt really do a whole bunch of background info on why she has to fight and be prepared Audio/03bSnISJMiM.wav 0 days 00:01:06.780720 0 days 00:01:08.736281 i mean they did a little bit of it Audio/03bSnISJMiM.wav 0 days 00:01:08.736280 0 days 00:01:10.542176 but not a whole bunch Audio/03bSnISJMiM.wav 0 days 00:01:10.542175 0 days 00:01:11.699546 and they i guess 2197 rows x 1 column
words	segmented	words	file start end words Audio/03bSnISJMiM.wav 0 days 00:00:00.012471 0 days 00:00:01.728571 sp Audio/03bSnISJMiM.wav 0 days 00:00:01.728571 0 days 00:00:02.117687 oh Audio/03bSnISJMiM.wav 0 days 00:00:02.117687 0 days 00:00:05.160770 sp Audio/03bSnISJMiM.wav 0 days 00:00:05.160770 0 days 00:00:05.799319 this Audio/03bSnISJMiM.wav 0 days 00:00:05.799319 0 days 00:00:06.896825 sp 49955 rows x 1 column

Schemes

ID	Dtype	Min	Max	Labels
gender	str			female, male
phoneme	str			aa0, aa1, aa2, ae0, ae1, ae2, ah0, […], uw0, uw1, uw2, v, w, y, z, zh
sentiment	float	-3	3
sentiment.binarized	str			highly negative, highly positive, negative, neutral, positive, weakly negative, weakly positive
sentiment.binary	str			negative, positive
sentiment.binary.old	str			negative, non-negative
transcription	str