Speech Data Collection for AI & ML

Speech Data Collection

We provide reliable speech data collection solutions from fast turnaround of a small task to complex and large projects with hundreds of participants.

Today, in a world dominated by AIs, the importance of gathering the best quality and custom speech data is paramount in enabling high quality solutions – such as Medical AIs, speech recognition systems and technologies for autonomous vehicles. We have the capabilities to collect audio data in all types of environments including indoor and outdoor. We have collected audio data in the most complex environments such as live concerts, sports, and very noisy environments.

Raw voice data will not cut it. Custom, accurate, and scalable collection of speech datasets to your specifications will be paired with advanced audio annotation and voice data processing, so that your organization will be able to turn unstructured speech into useful, machine-readable datasets your solutions rely on.

We are enabling voice assistants, natural language processing (NLP) models and speech analytics systems with better accuracy and real-world performance. All while satisfying quality requirements as well as your compliance obligations.

Around the globe, we provide secure, flexible, and cost-effective speech datasets that include digital audio, recorded voice samples and custom speech datasets to ensure compliance and quality for AI training and machine learning.

We provide diverse speech data collection, including scripted and spontaneous speech, across multiple languages and environments

Typical Conversation

Call Centre

Wake Word

Scripted Monologue

Image Description

Voice Assistant Commands

Typical Conversation

Call Centre

Wake Word

Scripted Monologue

Image Description

Voice Assistant Commands

Industries

Speech data collection allows industries to increase voice recognition, improve customer interactions, promote regulatory adherence, and develop sophisticated applications of voice-enabled AI.

Statswork is your go-to service for custom and quality speech data collection for your AI or ML application. Here’s why we are a right fit for you:

Experience: Decades in AI and audio data gives us the ability to collect speech that is inherently contextual and domain specific.
Customized Solutions: We customize our collections to your needs, whether it is scripted speech, spontaneous conversations, voice commands etc.
Global Accessibility: We provide multilingual and diverse voice data from each corner of the globe.
Quality: First, our audio data is cleaned and validated, and the results will always be formatted for training speech recognition models.
Scalability: Small data collections to the largest data sets, delivered fast, flexible and reliably.

1. Requirements Discussion:

We will discuss to understand your specific speech data requirements and objectives.

2. Data Collection:

We will gather a range of audio samples, which may involve scripted speech and/or spontaneous speech.

3. Pre-processing:

We will clean the audio and also remove segments of audio that are too irrelevant to quality and consistency.

4. Quality Assurance:

We will audit your data to ascertain accuracy and usability.

5. Delivery & Support:

We will deliver your request during an agreed upon timeframe and provide you any support needed.

"Statswork’s speech data collection was instrumental in training our voice recognition system. Their attention to detail and diverse dataset helped us achieve higher accuracy faster than expected."

Sarah M., AI Project Manager,

Tech Solutions Inc.

"The team provided us with high-quality, multilingual speech data that perfectly matched our project requirements. Their flexibility and support made the entire process seamless."

Rajesh K., Lead Data Scientist,

Global Healthcare AI

"Thanks to Statswork’s scalable speech data solutions, we accelerated our autonomous vehicle voice command system development with clean, well-annotated datasets."

Emily R., Product Lead,

AutoDrive Technologies

"From noisy outdoor environments to clear indoor recordings, Statswork captured exactly the diverse audio samples we needed. Their quality assurance gave us complete confidence in the data."

Michael T.,

CTO, SmartVoice Innovations

Data Collection | Article

1. What types of speech data do you collect?

Scripted and spontaneous speech
Conversational dialogues and voice commands
Multilingual and accented voice samples
Environmental and ambient sounds for noise profiling

2. How do you ensure the quality of collected speech data?

Use of noise reduction and audio cleaning techniques
Rigorous validation and quality checks
Annotation and labelling by trained linguists
Consistency checks across different datasets

3. Can you handle multilingual and accented speech data?

Yes, we collect speech data in multiple languages and dialects
Support for regional accents and varying speech patterns
Collaboration with native speakers and language experts

4. How long does the speech data collection process usually take?

Timelines vary based on project scope and complexity
Small projects can be completed in days, larger ones in weeks to months
We provide regular updates and milestones throughout the project

5. How do you protect privacy and ensure data security?

Compliance with data protection regulations (GDPR, HIPAA, etc.)
Secure data storage and encrypted transmission
Anonymization of sensitive information in datasets

6. What formats do you deliver the speech data in?

Common audio formats like WAV, MP3, FLAC
Custom formats as per client requirements
Accompanied by metadata and annotations if needed

7. How scalable is your speech data collection service?

Ability to handle projects ranging from small datasets to large-scale collections
Flexible resources to meet tight deadlines
Scalable infrastructure to support continuous data acquisition

8. Do you provide annotation and transcription services?

Yes, we offer manual and automated transcription services
Detailed annotation for speech segments, speaker identification, and noise tagging
Quality assurance to ensure accuracy of annotations

Need to enhance your ROI and customer experience? Connect with a trusted partner in Data Collection, Insights Opinion.