Himanshu S.

Key Skills

Software

Other

Top Subject Matter

Conversational AI / NLP dataset quality review

Computer Vision / Generative AI image evaluation

Robotics ML / Video action labeling

Top Data Types

Text

Image

Document

Top Task Types

Classification

Tracking

Action Recognition

Bounding Box

RLHF

Entity (NER) Classification

Freelancer Overview

Data Annotation Specialist (Freelance, Multiple Platforms). Brings 7+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Engineering, G.H. Raisoni College of Engineering (2019). AI-training focus includes data types such as Text and Image and labeling workflows including Classification, Tracking, and Action Recognition.

Labeling Experience

Data Annotation Specialist

ImageBounding BoxClassification

No description provided.

2025 - Present

Data Annotation Specialist (Freelance, Multiple Platforms)

OtherTextClassificationTracking

Annotated paired images by labeling visible objects and performing object tracking between image pairs. Assigned consistent identifiers across image pairs to support computer vision model training. Evaluated AI-generated image outputs against prompts for quality, prompt adherence, visual coherence, composition, and artifact detection to enhance generative AI performance. • Object labeling on images • Object tracking across paired images • Consistent identifier assignment • Evaluation of prompt adherence and visual quality

2025 - Present

Education

Work History