PinnedRubens ZimbresinGoogle Cloud - CommunityAugmenting Gemini-1.0-Pro with Knowledge Graphs via LangChainThe concept of Knowledge Graphs is grounded in the field of machine learning and artificial intelligence, aiming to represent and leverage…Mar 46Mar 46
PinnedRubens ZimbresinGoogle Cloud - CommunityCost-Efficient Multi-Agent Collaboration with LangGraph + Gemma for Code GenerationIn the end of January, 2024, I received an email about LangGraph and LangSmith. Some features were not in GA, so I signed up for the…Feb 231Feb 231
PinnedRubens ZimbresinGoogle Cloud - CommunityDeploying a Google Cloud Generative AI App in a Website with Cloud RunIn May 2023 I quit my job to spend some months relaxing, organizing knowledge, learning new things and going back to swimming. The last 6…Jul 14, 20233Jul 14, 20233
Rubens ZimbresinGoogle Cloud - CommunityDeploy a Generative AI application with Terraform in less than 30 minutesThis article leverages an article I wrote a month ago, SQL queries + pgvector: Retrieval Augmented Generation in PostgreSQL. Here, I will…Apr 302Apr 302
Rubens ZimbresinGoogle Developer ExpertsFine Tuning Gemma-2b to Solve Math ProblemsMathematical word problem-solving has long been recognized as a complex task for small language models (SLMs). To reach a good level of…Apr 11Apr 11
Rubens ZimbresBuilding Knowledge Graphs from Scratch Using Neo4j and Vertex AIRecently I watched Andrew Ng and Andreas Kollegger course “Knowledge Graphs for RAG” available at deeplearning.ai. The course builds…Mar 181Mar 181
Rubens ZimbresinGoogle Developer ExpertsCybersecurity in AI: Transfer Learning as an Attack VectorIn the ever-evolving landscape of cybersecurity, the emergence of Artificial Intelligence (AI) presents both opportunities and challenges…Mar 14Mar 14
Rubens ZimbresinGoogle Cloud - CommunityEvaluating LLMs with LangChain: Using GPT-4 to Evaluate Google’s Open Model Gemma-2B-itEvaluating large language models (LLMs) is crucial for ensuring their trustworthiness and usefulness. Several aspects are considered during…Mar 13Mar 13
Rubens ZimbresDeploying a Gemini Chatbot with Memory on a GKE Backend and DialogflowWhen I write articles here on Medium, I usually deploy the solutions in Cloud Run, because is simple, easy to learn, extremely cheap and…Mar 9Mar 9
Rubens ZimbresHow to Check if your iPhone is Infected with Spyware/StalkerwareRecently I was watching Frontline PBS documentary “Global Spyware Scandal: Exposing Pegasus Part One (full documentary) | FRONTLINE”…Jan 164Jan 164