Hiba Guessab

Key Skills

Software

Lionbridge

Top Subject Matter

No subject matter listed

Top Data Types

Text

Audio

Top Label Types

Entity Ner Classification

Evaluation Rating

Data Collection

Audio Recording

Freelancer Overview

I am an experienced AI data annotator with a strong background in data labeling, annotation, and model evaluation, gained through hands-on work at Lionbridge. My expertise includes accurately labeling and categorizing large datasets to train and refine machine learning models, as well as reviewing and verifying data to ensure the highest quality standards. I am skilled in prompt and scenario writing, data quality verification, and collaborating with AI teams to improve annotation guidelines and model performance. With fluency in Arabic, French, and English, I am able to support multilingual data projects and contribute to diverse AI development initiatives. My passion lies in delivering precise, high-quality training data to help advance AI technologies.

Labeling Experience

VOICE DATA CONTRIBUTOR

LionbridgeAudioData CollectionAudio Recording

Recorded high-quality audio samples in my native language to help train and refine speech recognition algorithms. This involved reading various scripts with natural inflection and clear pronunciation while following strict technical guidelines for audio quality and background noise control.

Recorded high-quality audio samples in my native language to help train and refine speech recognition algorithms. This involved reading various scripts with natural inflection and clear pronunciation while following strict technical guidelines for audio quality and background noise control.

2025

SEARCH RELEVANCE ANALYST [E COMMERCE DATA]

LionbridgeTextEntity Ner ClassificationEvaluation Rating

Focused on optimizing search engine precision for a major e-commerce platform. I analyzed user queries against results using the ESCI framework (Exact, Substitute, Complement, Irrelevant) to improve ranking algorithms. This involved deep intent analysis and cross-referencing product metadata in a multilingual environment.

Focused on optimizing search engine precision for a major e-commerce platform. I analyzed user queries against results using the ESCI framework (Exact, Substitute, Complement, Irrelevant) to improve ranking algorithms. This involved deep intent analysis and cross-referencing product metadata in a multilingual environment.

2025

Education

Work History