IoT Projects

Computer Vision Projects

My Google Developers profile

Articles about Google Cloud infrastructure, Vertex AI, Recommenders, Agent-Based Modeling, Graph Neural Networks, RAG. We have 17K views per month.

Articles about Google Cloud, Deep Learning, NLP, Agent-Based Modeling, Kubernetes, Transformers, Ethical Hacking, Pentesting, Social Networks

Python codes along my journey as Data Scientist. Machine Learning, Deep Learning, NLP, Transformers, Google Cloud, Algorithmic trading, Tensorflow, Keras and PyTorch

My profile at Google Experts Directory

My badges related to the courses and LABs I completed 

My previous experience, education, licenses, certifications, published papers and patents

My questions and answers in StackOverflow. I am a recognized member of the Google Cloud Collective

My certifications in Machine Learning, Deep Learning, Google Cloud and Ethical Hacking

Academic papers published during my Master and Doctorate

I am a featured contributor at Wolfram Community, with 2 Staff Picks and 40,000 article views

Build a Knowledge Graph with the help of Google’s Gemini and Neo4j, to better understand the disease, its causes, effects and possible treatments.

How to autoscale your website using Cloud Run.

A critique about a flaw in Kolmogorov-Arnold Networks, that seem to fit any random data.

Here, I used a customized Resnet50 in PyTorch to develop an in-browser inference with Tensorflow Lite and Javascript.

In this article I provide technical details of Gemini-1.5-Flash, benchmarks comparison and use cases exploring multimodality (text, audio, video and images)

Article about the use of neo4j-runway to turn CSVs into Knowledge Graphs and subsequent elaboration of a diagnostic hypothesis, using Gemini and no cypher.

Tutorial about fine tuning Google’s open model Gemma-2b via HuggingFace and PyTorch to solve Mathematical problems

Here, I host data and embeddings in a SQL instance and the Generative AI application will run on GKE. Similarity results will be given by a SQL query , inside the chatbot app.

Here, I explore the phases, methodologies, and potential impacts of a Transfer Learning attack.

Tutorial about building a Knowledge Graph from scratch using Neo4j and Cypher

Article about deploying Gemini on Google Kubernetes Engine (GKE) and Dialogflow.

In this article, I use LangChain and GPT-4 to evaluate Google’s open model Gemma-2B-it in 22 criteria.

I made Google's open source model Gemma collaborate with OpenAI’s gpt-3.5 to generate a graph plot from a simple natural language sentence at a low cost. 

Here I create a Knowledge Graph storing scraped data in a structured manner, and using this data with LangChain to create a chatbot with memory

Article on how to use pgvector on a PostgreSQL database for RAG (Retrieval Augmented Generation) with LLMs.

A tutorial on how to identify the presence of Pegasus spyware on an iPhone

A Jupyter notebook about Two Towers Recommender in Tensorflow for Recruiting

Generative AI article on how to generate Python code using RAG + LangChain + LLM

Tutorial about installing an IDS for personal protection

OWASP Top 10 for LLMs, published at Google Developer Experts blog

Q&A Generative AI application in Google Cloud, published at Google Cloud blog

Generative AI automation to “read” and organize pedagogical projects in clusters

Setup of NVIDIA Merlin and Tensorflow for Recommendation Models, published in Google Developer Experts

Google Cloud Contact Center Artificial Intelligence (CCAI): A Managerial View

Two Towers Recommender: A Custom Pipeline in Vertex AI Using Kubeflow, published in Google Developer Experts

Search of Brazilian Laws using Dialogflow CX chatbot engine and Vertex AI Matching Engine

Graph Neural Networks: the message passing algorithm, published in Google Developer Experts

Develop Secure End-to-End Machine Learning Solutions in Google Cloud

My article on Attacking Active Directory in a Windows Server network with Kali Linux

Agent-Based Modeling with Python, NetLogo and Arduino

Burn a physical security key using a nRF52840 Dongle from Nordic to securely access your Google / Google Cloud accounts

In this article I will present the steps to create a Generative Adversarial Network. 

In this post, I explain how to run an IoT project from the command line, using Ubuntu Core in a Raspberry Pi 3. 

My first project with an IoT device and AWS IoT. It collects CPU Temperature in real time, send to Amazon AWS IoT and make it available for Machine Learning models and dashboards.

Based on people's contacts with each other, you can easily see the whole social network analysis.

My attempt to explain Schrodinger's Equation and CP Violation.

This is a code I developed with Wolfram Mathematica, while trying to solve an Atari game. An application in traffic is presented.