Vahid Arbab
Machine Learning and Data Science Lead
- Role
- Data Science Manager at Hulu
- Location
- Los Angeles, CA, US
- LinkedIn followers
- 500 followers
About Vahid Arbab
Experienced Data Scientist with over 12 years of applying machine learning, statistical modeling, operations research, and data mining to address complex business challenges and enhance product performance. Skilled in leveraging data-driven insights to optimize decision making, improve efficiencies, and drive innovation. Machine Learning & AI: Scikit-Learn, PyTorch, TensorFlow, Keras Natural Language Processing & LLMs: Word & Sentence Embeddings, Transformer Models, BERT, GPT, LLM Fine-Tuning Recommender Systems: Matrix Factorization, Neural Collaborative Filtering Advanced Modeling Techniques: Ensemble and Stacking Methods, Meta-Learning, Self-Supervised and Active Learning Time Series Forecasting: Bayesian Structural Time Series (BSTS), Prophet, ARIMA Product Analytics & Experimentation: A/B Testing, Multivariate Testing, Experimental Design, Quasi-Experiments, Counterfactual Analysis and Causal Inference Big Data & Databases: SQL, Hive, Presto, Hadoop, Spark, Snowflake Data Visualization & Analytics: Tableau, Streamlit, Looker, Matplotlib, Seaborn Data Engineering & ETL: PySpark, External API Integration, Streaming Data Processing (Kafka, Flink), Workflow Orchestration, Data Warehousing MLOps & Model Deployment: CI/CD for Machine Learning, ML Monitoring & Logging, API Deployment (FastAPI, Flask), Dockerization Cloud Platforms: Databricks, Google Cloud (GCP), AWS, Microsoft Azure
Experience
Data Science Manager
Mar 2021 — Present · Santa Monica, CA, US
Education
University of Southern California
Doctor of Philosophy (Ph.D.), Electrical Engineering
Sharif University of Technology
Bachelor's Degree, Electronics
University of Southern California
Master's Degree, RF/Analog and Mixed Signal Circuit Design
Sharif University of Technology
Master's Degree, Telecommunication Systems
National Organization for Development of Exceptional Talents (Sampad)
High School Diploma, Mathematics and Science
Skills
- Data Mining
- Optimization
- Statistics
- Simulations
- Mongodb
- Digital Signal Processors
- Hadoop
- Matlab
- Ic
- Java
- Optics
- Image Processing
- Python
- Mixed Signal
- Signal Processing
- Simulink
- Rf
- Sql
- Algorithms
- Machine Learning
- Wireless
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