For employers

Hire this AI Trainer

Sign in or create an account to invite AI Trainers to your job.

Invite to Job
Hassan Elsayed

Hassan Elsayed

Research Assistant (AI Text Annotation & Data Curation)

GERMANY flag
Bonn, Germany
$16.00/hrExpertOtherRemotasksAppen

Key Skills

Software

Other
RemotasksRemotasks
AppenAppen
Data Annotation TechData Annotation Tech
Label StudioLabel Studio
OneFormaOneForma
MindriftMindrift
TolokaToloka
TelusTelus

Top Subject Matter

Biomedical/nlp Domain Expertise
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

DocumentDocument
ImageImage
Medical DicomMedical Dicom

Top Task Types

Entity Ner Classification
Transcription
Text Summarization
Classification
Question Answering
Evaluation Rating
Text Generation

Freelancer Overview

Research Assistant (AI Text Annotation & Data Curation). Brings 14+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Other. Education includes Master of Science, University of Southern Denmark (2022) and Bachelor of Science, Egyptian Russian University (2011). AI-training focus includes data types such as Text and labeling workflows including Entity (NER) Classification.

ExpertArabicGermanEnglish

Labeling Experience

Research Assistant (AI Text Annotation & Data Curation)

OtherTextEntity Ner Classification
Annotated and curated NLP-extracted biomedical statements from scientific publications using an AI text-mining system. Validated entities and cause–effect relationships for accuracy and consistency and documented all changes for traceability. Flagged unclear outputs and resolved extraction errors within structured triples for knowledge-graph construction. • Used KAIRNTECH/SHERPA software for biomedical text annotation. • Reviewed and corrected entity extraction and relationship mappings. • Ensured data quality for downstream knowledge graph curation. • Contributed to AI system improvement by documenting validation workflows.

Annotated and curated NLP-extracted biomedical statements from scientific publications using an AI text-mining system. Validated entities and cause–effect relationships for accuracy and consistency and documented all changes for traceability. Flagged unclear outputs and resolved extraction errors within structured triples for knowledge-graph construction. • Used KAIRNTECH/SHERPA software for biomedical text annotation. • Reviewed and corrected entity extraction and relationship mappings. • Ensured data quality for downstream knowledge graph curation. • Contributed to AI system improvement by documenting validation workflows.

2022 - 2023

Education

U

University of Southern Denmark

Master of Science, Computational Biomedicine

Master of Science
2022 - 2022
E

Egyptian Russian University

Bachelor of Science, Pharmaceutical Sciences

Bachelor of Science
2011 - 2011

Work History

G

German Center for Neurodegenerative Disease

Clinical Data Manager

Bonn
2023 - Present
F

Faculty of Pharmacy, University of Bonn

Research Study Assistant

Bonn
2020 - 2021