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machine learning

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2020-Q1 2026-Q1

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Learning Journey - Session 4 of the Certification Study Group for Google Cloud Professional Machine Learning Engineer certification. Speakers: Roya Kandalan (Senior Research Scientist, Aware, Inc.); Maddie Shang (Sr. AI Research Engineer, OpenMined); Linda Kovacs (Software Engineer, Accenture).

Présentation de la version beta du Code Interpreter et démonstration de ses capacités, notamment: calculs mathématiques (algèbre, trigonométrie, statistiques), manipulation et analyse de données, visualisation de données, exécution de scripts Python, entraînement et évaluation de modèles d'apprentissage automatique, et traitement du texte et du langage naturel (tokenisation, stemming, fréquence des mots, etc.). Notez que l’outil est restreint par des règles de sécurité (pas d’accès à Internet ni de requêtes à des API externes ou téléchargement de fichiers via le web).

Interviewing for a Data Science position can feel daunting. This workshop will cover everything you need to know to prepare yourself for interviewing and succeed in landing your preferred Data Science job. I will break down the complete, start-to-finish components of the process—from job applications to offer negotiations—to help you feel confident and maximize your interview experience. Topics covered include: understanding the different flavors of Data Science positions and what best suits you; tailoring your resume to land the interview; technical skills: what to expect and how to prepare your skills in statistics, Python, ML, SQL, and more; communication skills: how to communicate your experiences and stand out; general tips for acing your interviews and negotiating your offers.

Fraud prevention is a significant challenge for a platform like Deliveroo and this talk is all about how data science can help. I’ll talk about some of the key fraudulent behaviours we try to tackle and dive into the tricky parts – balancing stringent fraud prevention measures with a seamless user experience and the inherent difficulty in establishing ground truth for fraudulent behaviours.