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Joseph Miheso

Joseph Miheso

Data Labeling and Content Annotation Specialist - Research Analysis

Kenya flagChuka, Kenya
$15.00/hrIntermediateClickworkerOther

Key Skills

Software

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Top Subject Matter

No subject matter listed

Top Data Types

DocumentDocument
TextText

Top Task Types

SegmentationSegmentation
Text SummarizationText Summarization
TranscriptionTranscription
Translation/LocalizationTranslation/Localization

Freelancer Overview

I am a detail-oriented data labeling and content annotation specialist with hands-on experience in text classification, NLP data annotation, and high-volume content review. My background includes analyzing, rewriting, and validating large sets of academic and research-based texts for accuracy, clarity, and guideline compliance. I excel at following complex instructions, maintaining consistency, and flagging edge cases to ensure high-quality outputs for AI training data. My work spans domains such as humanities, environmental studies, and business, where I have performed fact-checking, content normalization, and structured feedback. I am adept at instruction-based task execution, quality control, and documentation, making me well-suited for data labeling and annotation projects that demand precision and analytical judgment.

IntermediateSwahiliEnglish

Labeling Experience

Research-Based Content Analysis (Freelance)

OtherTextText Summarization
Analyzed and normalized long-form sustainability and environmental content for clarity, factualness, and coherence. Performed judgment-based verification of claims and simplified information for easier processing. Delivered outputs in line with text normalization standards for AI/natural language processing training. • Fact-checked using credible sources • Flagged ambiguous statements for review • Emphasized clarity and content coherence • Supported AI-oriented rewriting and validation

Analyzed and normalized long-form sustainability and environmental content for clarity, factualness, and coherence. Performed judgment-based verification of claims and simplified information for easier processing. Delivered outputs in line with text normalization standards for AI/natural language processing training. • Fact-checked using credible sources • Flagged ambiguous statements for review • Emphasized clarity and content coherence • Supported AI-oriented rewriting and validation

2023

Academic Content Review & Structured Writing

OtherTextText Summarization
Reviewed, restructured, and validated high volumes of academic text following strict formatting and logical-flow rules. Identified inconsistencies, performed paraphrasing, and ensured outputs were accurate, original, and clear. Maintained guideline adherence while delivering large-scale content review efficiently under tight deadlines. • Applied annotation-like rulebooks for structured rewrites • Emphasized error tolerance and fact validation • Focused on high-volume, accuracy-driven text processing • Aligned with methodologies present in NLP data preparation

Reviewed, restructured, and validated high volumes of academic text following strict formatting and logical-flow rules. Identified inconsistencies, performed paraphrasing, and ensured outputs were accurate, original, and clear. Maintained guideline adherence while delivering large-scale content review efficiently under tight deadlines. • Applied annotation-like rulebooks for structured rewrites • Emphasized error tolerance and fact validation • Focused on high-volume, accuracy-driven text processing • Aligned with methodologies present in NLP data preparation

2021 - 2023

Education

C

Chuka University

Bachelor of Arts, Geography and Kiswahili

Bachelor of Arts
2021 - 2024

Work History

T

The Daily Grind Café

Barista

Nairobi
2021 - 2023