s
sarazahran117

Sara Zahran

@sarazahran117
4,3(1)

AI Engineer NLP Computer Vision ML Kaggle Master

Égypte
Arabe, Anglais
Certaines informations sont présentées en anglais.
À propos de moi
I’m Sara, a Kaggle Master specializing in AI and Data Analysis. I build machine learning and deep learning models for NLP, computer vision, sentiment analysis, and emotion recognition. I also analyze data and create dashboards using Python, SQL, Excel, Power BI, and Tableau. I help transform raw data into actionable insights, predictive models, and intelligent solutions that support better business decisions. I focus on clean code, accurate results, and professional communication.... Plus d’infos

Compétences

s
sarazahran117
Sara Zahran
hors ligne • 

Voir mes services

Traitement automatique du langage naturel (NLP)
I will build advanced nlp models for text analysis and prediction
4,3(1)
De90 $US / projetPlus de détails
Machine learning
I will build machine learning solutions
De90 $US / projetPlus de détails

Portfolio

Expérience professionnelle

Freelancing_Career

AI & Machine Learning Engineer (NLP | Computer Vision | Deep Learning)

Freelancing Career • Freelance

Jul 2023 - Present • 2 yrs 10 mos

I work as a freelance AI & Machine Learning Engineer specializing in NLP, Computer Vision, and Deep Learning. I develop end-to-end AI solutions, from data preprocessing to model training, evaluation, and deployment. My experience includes: • NLP tasks: sentiment analysis, emotion detection, text classification, keyword extraction, and prompt engineering • Computer Vision: CNN models, image classification, preprocessing, feature extraction, and medical image analysis • Machine Learning pipelines: data cleaning, feature engineering, experimentation, model optimization, and ensembling • Model deployment using Gradio, Hugging Face Spaces, and API integrations • AI automation and building custom AI tools for clients I help businesses and individuals build accurate, scalable, and production-ready AI systems.

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