Data annotation & labeling blog.

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Maxim Dupont

Maxim Dupont is the founder of LabelVisor, a scientist & software engineer. His hobby of writing tech reviews has become his new way of life. His belief is that together we can achieve the best world.

Data Annotation

Safety Benchmarking: Annotating Data to Detect Harmful Content

As language models become more sophisticated, they must be monitored for their responses to harmful behavior. Established safety assessments provide a basis for assessing these risks and ensure that AI models comply with ethical standards. The foundation of practical evaluation is high-quality annotated data. This uses automated tools and human

Computer Vision

Curriculum Labeling: Structuring Data to Teach Models in Stages

This approach is changing the way AI models are trained. It offers structured methods to improve the accuracy of AI models. Curriculum labeling is a method in semi-supervised learning that structures data annotations to optimize AI training results. Unlike traditional data labeling, curriculum labeling reruns the model parameters before each

Data Annotation

Thermal Image Annotation: Leveraging Heat Signatures for Industrial Inspection

Thermal annotation enables the analysis of thermal signatures for object classification and defect detection. Integrating artificial intelligence and computer vision has reduced the need for personnel and decreased costs. Automated defect detection systems in manufacturing mark defects without cloud processing, significantly reducing operating time. Key Takeaways * Thermal annotation enables accurate

Data Annotation

Federated Annotation: Coordinating Labels Across Distributed Devices

Federated Annotation is an approach to data labeling that combines the principles of federated learning with collaborative label coordination across distributed devices. In traditional machine learning systems, data is collected centrally, allowing for efficient annotation before being used in models. However, with growing privacy concerns and restrictions on data transmission,

Data Annotation

Designing Reward Models: Annotating Data for Policy Improvement

Language models require fine-tuning for maximum performance. Therefore, reward modeling is needed to guide the training of these systems so that their results match real-world goals. Data annotation is a key step in providing quality feedback. When annotators identify the strongest or weakest responses of the system, they provide data-driven

Computer Vision

Building Weak Labeling Frameworks: Faster Annotation with Imperfect Signals

These frameworks use multiple data points (datums) to develop a model faster, even in the presence of noise in the control signals. This approach speeds up the learning process and is in line with the trend in machine learning to focus on improving data quality rather than model complexity. Weak

Computer Vision

Building Text-to-Video Training Sets

This is a breakthrough in text-to-video datasets, allowing models to generate videos with high accuracy. Combining videos with accurate text captions is essential for training AI models. This allows models to create realistic scenes, convey motion dynamics, and integrate text cues into video content. This opens up new possibilities for