Alok Shinde

Key Skills

Software

Appen

Top Subject Matter

No subject matter listed

Top Data Types

Document

Top Label Types

Text Generation

Evaluation Rating

Data Collection

Audio Recording

Transcription

Freelancer Overview

I am an analytical and detail-oriented BCA graduate with hands-on experience in AI data training and large language model (LLM) response evaluation. My work has focused on evaluating and annotating high volumes of AI-generated text for accuracy, clarity, and coherence, with a strong emphasis on detecting hallucinations, logical inconsistencies, bias, and factual inaccuracies. I am skilled in structured data annotation, fact verification, and quality rating of LLM outputs, and I consistently provide actionable feedback to improve dataset quality. With proficiency in basic programming (C, C++, Java), MS Excel, and internet research, I am passionate about contributing to the development of safer and more reliable AI systems through meticulous annotation and evaluation processes.

Labeling Experience

data labeling / annotation

AppenDocumentText GenerationEvaluation Rating

Contributed to Large Language Model optimization by evaluating high volumes of AI-generated responses, detecting hallucinations and logical inconsistencies, and providing structured feedback to enhance model accuracy, safety, and output reliability.

Contributed to Large Language Model optimization by evaluating high volumes of AI-generated responses, detecting hallucinations and logical inconsistencies, and providing structured feedback to enhance model accuracy, safety, and output reliability.

2025 - 2025

Education

Work History