Search, Information Retrieval

Join us for another session of our study group as we continue our coverage of the book Domain-Specific Small Language Models. In this session, we will Chapter 2 which is titled Tuning for a Specific Domain. This isn't just a lecture! Come ready to ask questions, share insights, and code along. Whether you're a beginner or have some experience, this is the perfect opportunity to continue to learn together. If you plan to work with the code on your own laptop during the session, try and download the code from here https://github.com/virtualramblas/Domain-Specific-Small-Language-Models/ ahead of time. We will be meeting at the University of North America in room 2215 for this event.

We will be meeting at Starbucks to learn together. Come with an online class you're already going through or an interest and we will try to connect you with a course where you can learn it. Already have a skill you want to contribute to a Kaggle Datascience competition? We will work on these too! Laptop required :)

Join us for our first meetup! We will have a discussion on Fiat vs Bitcoin, a little bit of learning and discussions that are important to the group. This a social group so bring your questions and curiosity, prepared to listen and share. Too often, women are left out of the conversation while they prepare to live longer, care for more people and are the heart of any community. Wouldn't it be great if we could be more educated on ways to beat inflation, have more choices, and be prepared for the changes to come? Please bring your questions, so that we can plan topics for future meet-ups.

**Title**: Powering AI Through Data Modernization: Modernizing ETL with Databricks & Unity Catalog In this session, we will discuss how enterprises are modernizing their data platforms by migrating from legacy ETL tools (such as Informatica and traditional data warehouses) to Databricks Lakehouse architecture, and how Unity Catalog enables enterprise-grade governance, security, and discoverability across data and AI assets. We will start with food and drinks at 6pm and then move into the presentation at 6:30pm. The session will cover: * Why traditional ETL platforms are becoming a bottleneck for scale, cost, and AI adoption * How Databricks changes the data engineering and analytics operating mode * The role of Unity Catalog in centralized governance * How this foundation enables AI and Gene.AI use cases on trusted data * Q&A Our speaker for this event is **Hirenkumar Dholariya**. Hirenkumar Dholariya is a Senior Data Engineering Architect with 18+ years of experience modernizing enterprise data platforms for global Fortune 500 organizations, delivering up to 40% system performance improvement and 20–35% infrastructure cost reduction through large-scale migration from legacy ETL platforms to cloud-native Lakehouse architectures. He specializes in Databricks-based data engineering, Unity Catalog–driven governance, and building scalable, secure, and real-time analytics platforms. He has led multiple enterprise-wide transformations from tools such as Informatica and traditional data warehouses to Databricks, establishing governed data foundations using Unity Catalog and enabling advanced analytics and AI use cases on top of trusted data platforms. His leadership focuses on architecting durable data platforms, enabling teams to move faster with confidence, and translating data and AI investments into measurable business outcomes. *

Join our partners Watermark Woods Native Plants, Loudoun County Public Library (LCPL), and Birch Tree Bookstore for the Read! Plant! Grow! Book Club, which focuses on native plants, sponsored by Loudoun Wildlife Conservancy and LCPL. At this meeting we’ll discuss the book Animal, Vegetable, Miracle by Barbara Kingsolver. Both memoir and journalistic investigation, this book explores how the Kingsolver family took on a new challenge: to spend a year on a locally -produced diet, paying close attention to the provenance of all they consume. Concerned about the environmental, social, and physical costs of American food culture, they hoped to recover what Kingsolver considers our nation’’s lost appreciation for farms and the natural processes of food production. You can either buy the book from Birch Tree Bookstore or contact Allison Forbes at [Allison.forbes@loudoun.gov](mailto:Allison.forbes@loudoun.gov) to borrow a copy of the book at the library. There are two ways to participate: attend the event online via the library website or [sign up to participate in person at Birch Tree Bookstore](https://www.birchtreebookstore.com/event-details/read-plant-grow-2026-02-24-18-30). ***Questions:*** *Contact [info@loudounwildlife.org](mailto:info@loudounwildlife.org)*.