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Ambuj Dixit

AI Data Annotator | High-Accuracy Text Classification & Image Labeling

India flagLucknow, India
$10.00/hrIntermediateAppenData Annotation TechMindrift

Key Skills

Software

AppenAppen
Data Annotation TechData Annotation Tech
MindriftMindrift
Other

Top Subject Matter

E-commerce – Product Categorization & Customer Support
Social Media / Content Moderation & Sentiment Analysis
General AI Training Data / NLP & Computer Vision

Top Data Types

ImageImage
TextText
VideoVideo

Top Task Types

ClassificationClassification
Bounding BoxBounding Box
Object DetectionObject Detection
Text GenerationText Generation
Question AnsweringQuestion Answering
Text SummarizationText Summarization
TranscriptionTranscription
Evaluation/RatingEvaluation/Rating
Data CollectionData Collection

Freelancer Overview

Freelance Photographer. Brings 11+ years of professional experience across complex professional workflows, research, and quality-focused execution. Education includes Bachelor of Arts, Kanpur University (2016) and High School Diploma, UP Board (2011).

IntermediateEnglishHindiMarathi

Labeling Experience

AI Data Annotation – Text & Image Labeling

TextClassification
Completed multiple self-driven data annotation projects focusing on text classification, sentiment analysis, and image labeling. Worked on labeling datasets including customer reviews, social media text, and everyday object images. Applied consistent annotation guidelines to ensure high-quality outputs. Performed tasks such as: • Sentiment labeling (positive/negative/neutral) • Text categorization based on intent and topic • Image annotation using bounding boxes for object detection Maintained accuracy and consistency by reviewing annotations and following structured labeling rules. Familiar with tools like basic annotation platforms and guideline-based tagging systems.

Completed multiple self-driven data annotation projects focusing on text classification, sentiment analysis, and image labeling. Worked on labeling datasets including customer reviews, social media text, and everyday object images. Applied consistent annotation guidelines to ensure high-quality outputs. Performed tasks such as: • Sentiment labeling (positive/negative/neutral) • Text categorization based on intent and topic • Image annotation using bounding boxes for object detection Maintained accuracy and consistency by reviewing annotations and following structured labeling rules. Familiar with tools like basic annotation platforms and guideline-based tagging systems.

2025 - Present

Education

K

Kanpur University

Bachelor of Arts, Arts

Bachelor of Arts
2016 - 2016
U

UP Board

Intermediate Certificate, General Studies

Intermediate Certificate
2013 - 2013

Work History

S

Self-Employed

Freelance Photographer

Lucknow
2016 - Present