Shashwat S.

Key Skills

Software

AWS SageMaker

Anno-Mage

Appen

Argilla

Axiom AI

Clickworker

CloudFactory

Top Subject Matter

No subject matter listed

Top Data Types

Image

Top Task Types

Bounding Box

Data Collection

Freelancer Overview

I have extensive experience in data labeling and AI training data, specializing in curating, annotating, and optimizing datasets for machine learning models. My expertise spans diverse annotation techniques, including image, text, and audio labeling, as well as entity recognition, sentiment analysis, and object detection. I am skilled in using various annotation tools and frameworks, ensuring high-quality labeled data that enhances model accuracy and performance. What sets me apart is my ability to design efficient annotation workflows, implement quality control measures, and work with large-scale datasets. I have contributed to AI projects in natural language processing (NLP), computer vision, and speech recognition, refining datasets to minimize biases and improve generalization. My experience also includes collaborating with data scientists to iterate on model performance by refining training data strategies.

Education