Codyfederer/test3434234

test3434234

This is a merged speech dataset containing 848 audio segments from 2 source datasets.

Dataset Information

• —Total Segments: 848
• —Speakers: 2
• —Languages: tr
• —Emotions: angry, happy, neutral
• —Original Datasets: 2

Dataset Structure

Each example contains:

• —audio: Audio file (WAV format, original sampling rate preserved)
• —text: Transcription of the audio
• —speaker_id: Unique speaker identifier (made unique across all merged datasets)
• —emotion: Detected emotion (neutral, happy, sad, etc.)
• —language: Language code (en, es, fr, etc.)

Usage

Loading the Dataset

from datasets import load_dataset

# Load the dataset
dataset = load_dataset("Codyfederer/test3434234")

# Access the training split
train_data = dataset["train"]

# Example: Get first sample
sample = train_data[0]
print(f"Text: {sample['text']}")
print(f"Speaker: {sample['speaker_id']}")
print(f"Language: {sample['language']}")
print(f"Emotion: {sample['emotion']}")

# Play audio (requires audio libraries)
# sample['audio']['array'] contains the audio data
# sample['audio']['sampling_rate'] contains the sampling rate

Alternative: Load from JSONL

from datasets import Dataset, Audio, Features, Value
import json

# Load the JSONL file
rows = []
with open("data.jsonl", "r", encoding="utf-8") as f:
    for line in f:
        rows.append(json.loads(line))

features = Features({
    "audio": Audio(sampling_rate=None),
    "text": Value("string"),
    "speaker_id": Value("string"),
    "emotion": Value("string"),
    "language": Value("string")
})

dataset = Dataset.from_list(rows, features=features)

Dataset Structure

The dataset includes:

• —data.jsonl - Main dataset file with all columns (JSON Lines)
• —*.wav - Audio files under audio_XXX/ subdirectories
• —load_dataset.txt - Python script for loading the dataset (rename to .py to use)

JSONL keys:

• —audio: Relative audio path (e.g., audio_000/segment_000000_speaker_0.wav)
• —text: Transcription of the audio
• —speaker_id: Unique speaker identifier
• —emotion: Detected emotion
• —language: Language code

Speaker ID Mapping

Speaker IDs have been made unique across all merged datasets to avoid conflicts. For example:

• —Original Dataset A: speaker_0, speaker_1
• —Original Dataset B: speaker_0, speaker_1
• —Merged Dataset: speaker_0, speaker_1, speaker_2, speaker_3

Original dataset information is preserved in the metadata for reference.

Data Quality

This dataset was created using the Vyvo Dataset Builder with:

• —Automatic transcription and diarization
• —Quality filtering for audio segments
• —Music and noise filtering
• —Emotion detection
• —Language identification

License

This dataset is released under the Creative Commons Attribution 4.0 International License (CC BY 4.0).

Citation

@dataset{vyvo_merged_dataset,
  title={test3434234},
  author={Vyvo Dataset Builder},
  year={2025},
  url={https://huggingface.co/datasets/Codyfederer/test3434234}
}

This dataset was created using the Vyvo Dataset Builder tool.