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Emeka D.

Emeka D.

Blaqmeks

USA flagwashington, Usa

Key Skills

Software

No software listed

Top Subject Matter

Education

Top Data Types

ImageImage
TextText
AudioAudio

Top Task Types

Action RecognitionAction Recognition
PolylinePolyline
Question AnsweringQuestion Answering
Object DetectionObject Detection
Text SummarizationText Summarization
Function CallingFunction Calling

Freelancer Overview

I have extensive experience as an AI Training Specialist and Remote Data Annotator, specializing in fine-tuning Large Language Models (LLMs) through Reinforcement Learning from Human Feedback (RLHF). My work centers on generating complex prompts, evaluating and ranking model outputs, and writing rigorous, step-by-step logical rationales to justify response preferences. By strictly adhering to intricate project guidelines, I identify subtle formatting errors, logical fallacies, and factual inaccuracies, consistently maintaining a Quality Assurance (QA) accuracy score above 95%.Additionally, I possess a strong background in large-scale data annotation, including text categorization, semantic labeling, and semantic sentiment analysis. I am adept at utilizing advanced verification techniques to fact-check complex data claims, filter out algorithmic bias, and audit safety constraints. This combination of analytical depth, strict rule adherence, and high-quality data processing ensures the development of safe, helpful, and highly accurate AI models.

Labeling Experience

Advanced Semantic Annotation: Experienced in context-aware text labeling, entity extraction, intent classification, and

Advanced Semantic Annotation: Experienced in context-aware text labeling, entity extraction, intent classification, and multi-turn conversational dialogue tagging for natural language processing (NLP) systems.Multimodal Data Categorization: Skilled in cross-referencing textual descriptions with audio visual datasets, utilizing strict taxonomy rules to classify complex metadata accurately.RLHF & Model Evaluation: Proven ability to create diverse prompt datasets, critique and rank LLM outputs, and compose comprehensive, rule-based rationales detailing response flaws or merits.Factual Verification & Audit: Expert at executing deep-dive research to verify historical, mathematical, or technical data points, weeding out hallucinations and factual inconsistencies.Quality Control & Tool ProficiencyEdge Case Identification: Highly proficient at identifying ambiguous datasets and documenting unique edge cases to refine training taxonomies for engineering teams.Platform & Workspace Tools: Hands-on experience with widespread industrial labeling interfaces, collaborative remote environments, and web-based annotation sandboxes.High QA Benchmarks: Consistently maintained independent Quality Assurance (QA) accuracy ratings between 93% and 98% across varying project disciplines.If you would like to expand on this, I can:Rewrite your CV experience section to incorporate these specific intermediate-level bullet points.Draft a highly technical sample prompt evaluation to demonstrate your intermediate capabilities during your platform assessment.Let me know how you want to proceed.

Not specified

Education

B

Bachelor science

Bachelor science

Bachelor science
Not specified

Work History

C

Company not specified

Evaluated, ranked, and scored AI-generated responses for accuracy, safety, helpfulness, and linguistic fluency based on

Location not specified
Not specified