Norwegian speech sentiment and emotion dataset

Develop new or improve existing sentiment and emotion AI algorithms with our Norwegian speech emotion datasets that cover either 1) the traditional sentiment of negative, positive, neutral, or 2) a broader range of emotions: anger, fear, joy, love, sadness, and surprise.

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Speech emotion datasets in Norwegian

Deploy new or improve your English speech sentiment or emotion algorithms in days by using our ready-to-use speech emotion dataset.

The emotion datasets consists of recordings collected from thousands of people acting out emotions or recording themselves reading emotional texts in Norwegian. We offer two options: 

1) Sentiment in negative, positive, and neutral.

2) A broader range of speech emotion that covers: anger, fear, joy, love, sadness, and surprise.

Regions

The data is collected from the following regions and countries: Bokmål language: native Norwegian and non-native.

Specifications

The speech emotion dataset contains audio clips of people recording themselves speaking with different emotions, up to 15 minutes of speech per person. The speech is captured using mobile phones from a diverse crowd of speakers representing all ages and backgrounds.

The recordings vary in length with an average of 10-second clips. For spontaneous emotions, we ask the users to record themselves reacting to situations and prompts. For consistent reactions, we have people read sentences and act out the emotion in the provided texts. If needed, the recordings transcripts are available.

Use cases for the datasets

The emotion and sentiment datasets are typically used for:
- Developing AIs that identify sentiment from speech.
- Sales and marketing AIs that can analyze reactions of customers and reps.
- Speech analytics solutions.

Dataset license

Our data licenses agreement covers commercial use, and the datasets can be reused for multiple cases. However, they are not for reselling.

Sample

Samples available upon request.

What is sentiment and emotion AI?

Read more about sentiment analysis here.And more about emotion recognition here.

Quality guarantee

We are confident in the quality of our data, and all customers can review a sample batch of data before buying. Request samples when filling in the Order now form.

Norwegian speech sentiment and emotion data starting from

1.49€ / recording
Order now

Sentiment dataset details

Technical

SAMPLING RATE
16 – 44 kHz
BACKGROUND NOISE
Classified by noise level
SPEECH EMOTIONS
Anger, fear, joy, love, sadness, and surprise
FILE FORMAT
.wav
RECORDINGS
5 seconds average

Demographics

AGE RANGE
16 – 85 years
GENDER
Female 40%, Male 60%
PROFICIENCY
Grouped by native and non-native Norwegian speakers
REGION
Grouped by country of origin and region within country
“Partnering with StageZero has been vital in providing us with high-quality utterance corpora for training our proprietary language and semantic models.”
Dr. Christoph Neumann
CTO at German Autolabs

Custom training data collection for speech and NLP.

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