$ whoami

Data Scientist & Machine Learning Engineer

while (true) {
  innovate(AI);
  develop(ML_Systems);
  research(Deep_Learning);
}
~/ai_terminal
Hello! I'm Hela's AI assistant, tasked with discussing her background as a Data Scientist and Machine Learning Engineer. I can provide detailed information about: - Hela Dellagi's professional experience and technical skills - Her data science and ML engineering projects - Her educational background and certifications - Her research interests and publications - Her technical skills and areas of expertise - Her professional achievements and impact - Her approach to solving complex data problems - Her preferred tools and technologies What would you like to know?
$

./list-publications.sh

View All Research

$ cat research_1.md

> Distributed Variational Autoencoder Pipeline for Real-Time Anomaly Detection
Technical Blog
5 min read
$ grep keywords:
Variational Autoencoders
Distributed Systems
Apache Spark
Anomaly Detection
Computer Vision

$ cat research_2.md

> Building an LLM-Powered Trading Agent with Spark, Ollama and RAG Architecture
Technical Blog
4 min read
$ grep keywords:
LLM
Trading
Apache Spark
RAG
Distributed Systems

$ cat research_3.md

> Superposition in Transformers: A Novel Way of Building Mixture of Experts
arXiv
arXiv:2501.00530
$ grep keywords:
Transformers
Neural Networks
Machine Learning
Model Architecture
Research

$ system_proficiency --list-skills

Machine Learning

pid----
$Pytorch
$TensorFlow
$Keras
$Numpy
$Scipy
$OpenCV
$Pandas
$Scikit-learn

LLM Tools & Frameworks

pid----
$Ollama
$Unsloth
$Llama Factory
$Llama Index
$LangChain
$LangGraph
$Transformers

Cloud & Distributed Computing

pid----
$Spark
$AWS
$GCP
$Azure
$Apache Airflow
$Workflow Orchestration

MLOps

pid----
$Docker
$MLflow
$Kubeflow
$FastAPI
$Optuna
$Jenkins

Databases

pid----
$Redis
$PostgreSQL
$MySQL
$Cassandra
$BigQuery
$ChromaDB

Misc

pid----
$Python
$SQL
$BASH/SHELL
$Terraform