Data Visualization

**Speaker:** Richard Morrisroe This talk covers visualisation techniques and approaches, with a focus on Irish property sales data. We'll cover: \- assumptions of visualisation \- assumptions of statistical graphics \- understanding data with visualisation \- how to communicate with stakeholders using visualisation\.

Join us for the very first meetup of the Datadog Dublin User Group, with networking and talks from experienced practitioners! **🏠 18:00 - Arrival: Networking, Drinks & Snacks (40 min.)** Meet and greet your peers, grab food and drink **📆 18:40 - Introduction** **🎙️ Speaker:** Anatoly Mikhaylov, Principal Engineer at Zendesk, Datadog Ambassador **Description:** User group kick off followed by very successful customer story. Anatoly will share real life examples how Datadog supports Zendesk. He will share how valuable Datadog is to support multi-billion enterprise for over a decade, how it evolved and what problems it helps to solve. From an observability tool it became incident detection and prevention tool, database reliability powerhouse and it helped to shape how we deploy changes to production with confidence. **📆 19:00 - Powering Platform Engineering through Datadog** **🎙️ Speaker:** Marcel Drechsler, Product Owner @ andsafe **Description:** In the rapidly changing landscape of Platform Engineering, Datadog has evolved from a monitoring tool into a comprehensive foundation for Internal Developer Platforms (IDPs). This session explores the journey of scaling observability and security into a unified platform strategy that reduces developer friction. We will dive into how Datadog’s expanding ecosystem provides the essential building blocks for modern self-service infrastructure. Attendees will learn how to leverage these integrated features to build a more resilient and transparent developer experience. Discover how to transform your Datadog instance into a strategic asset for your platform’s success. **📆 19:40 - Pay for What You Use, Use What You Pay For: Frugal Architecture with Datadog Cloud Costs** **🎙️ Speaker:** Apostolis Apostolidis, Lead Archirect @ Flipdish, Datadog Ambassador **Description:** We've all seen that Slack message. Someone senior forwards the monthly cloud bill with a single line: "Can someone take a look at this? Why has it spiked so much?" Nobody knows. Even worse, nobody owns it. And that's exactly the issue. At Flipdish, we fixed that by bringing cloud and SaaS cost data into Datadog: the same tool our engineers already use for logs, metrics and traces. Now spend wasn't a finance report. It was a dashboard any engineer could pull up, attribute to a service, and act on like any other signal. In this talk, I'll share what we found when we actually looked, how we embed cost awareness into architecture reviews and incident response, and why AI workloads are making this discipline urgent, where a single runaway prompt can spike your bill overnight in a way no latency alert would catch. If you can alert on a p99 spike, you can alert on a cost spike. Same signal. Different dimension. **📆 20:20 - To be announced** **🎙️ Speaker: To be announced** **Description: To be announced**

Make New Friends👫 Try New Hobby💃🕺Socialize Through Dancing👩‍❤️‍👨 If you are Solo Dancer or New Salsa Dancer, take this opportunity to do something different and make new friends! **New Beginner Course is Starting!** Come & Try our Salsa & Bachata Classes in Week 1 & Week 2 of the New Term at the cost of €10 per class! **Every Wednesday:** * **Bachata Class: 7.30PM – 8.30PM** * **Salsa Class: 8.30PM – 9.30PM** * **Social Dance: 9.30PM – 10.30PM** For more information check our website: www.nochesalsera.com

COST: FREE. RSVP: Opens William Blake, a visionary artist and poet, was a defining force in Romanticism. His imaginative and unconventional works continue to inspire today. This exhibition, curated by [Tate](https://www.tate.org.uk/) in partnership with the National Gallery of Ireland, presents a selection of Blake’s most iconic works of art, alongside paintings and drawings by his contemporaries. Blake’s world was one of fantasy, imagination, and the ancient past, filled with fantastical creatures and visions of the underworld, expressed through a wide variety of media. By placing him in context - among the artists he admired and those he inspired - the exhibition offers insight into an era of extraordinary originality and innovation in late-eighteenth and early nineteenth-century art. Featuring over 100 works, including by James Barry (1741–1806), Henry Fuseli (1741–1825), John Hamilton Mortimer (1740–1779), Thomas Rowlandson (1757–1827), and J.M.W. Turner (1775–1851), the show explores how artists responded to a time of revolution and transformation, pushing the boundaries of their art into new imaginative territories. Organised in collaboration with Tate. DETAILS: 09:30 Meet outside the Cafe inside the National Gallery at the Calre street Entrance 09:45 Viewing of the exhibition 10:30 Coffee in the cafe at the Gallery

Hello! Free screening. Please book your ticket ASAP on Eventbrite. Meeting place: the cafe on the ground floor in the cinema. Meeting time: around 540pm. Take our seats time: 550pm. Film time: 6pm. Thanks! Alan ‘In the Opinion of the Censor’ documentary screening and Q&A Date: 22 apr • 18:00 https://www.eventbrite.ie/e/in-the-opinion-of-the-censor-documentary-screening-and-qa-tickets-1986904112687?aff=ebdsshother&utm_share_source=listing_android&sg=aa3360161324b058e17050be574c8f26674c63726438c66c4ea0c19ae9be9a0bb63b95052c68f3d8d7abf9b0a2881ef64320fd0d08c254115ccbc22e6f75f45cdf678fe758fe9333cda2c34b43

**🚀 AI E-Commerce Masterclass – Build & Scale a Profitable Store Using AI** AI is reshaping e-commerce. Learn how to use it to discover winning products, craft compelling listings, and automate your marketing. **⚠️ Don't miss out.** Register via the link below — RSVP alone doesn't secure your spot. ### [🚀 REGISTER NOW 🚀](https://remoteready.io/product/AIEcommerce?city=Dublin&groupurlname=local-ai-innovation-for-business-professionals&startgmtdatetime=2026-04-22T17:00:00Z) --- This masterclass teaches you to harness AI tools at every stage of e-commerce — product research, listing optimisation, ad creation, and automated marketing funnels. Whether you're starting fresh or scaling an existing store. 👥 **Best for:** - Dropshippers wanting to level up with smart automation - Anyone interested in applying AI to business 📚 **Key takeaways** - Niche selection and validation through AI data analysis - Using AI for customer support and retention ⭐ *"My ad copy used to take hours. Now AI writes it better in seconds."* – Store owner ✨ Build your AI-powered store. Start selling smarter today. 🤖 ✨ Compressed version with the essentials only. Concise by design so people can decide quickly.

## Details The title of the event is a paradox! Read in silence and then discuss with like-minded folks! :-) 📝 **How does this work?** We will meet in the Bartley's Restaurant area from 7:00 PM to 8:15 PM for silent reading and followed up by discussion. **During silent reading, you're expected to remain silent and read.** Please bring your headphones and refrain from the discussion during the first one hour in the area. 👥 **Socialising** After an hour, at 8:15 PM, we'll discuss and socialize about the book you're reading. We highly encourage you to move between tables and strike up conversations with fellow book lovers. These discussions about literature and reading recommendations are often the highlight of the event! Feel free to join at any point during the event. The event is indoors, hopefully, we can continue the tradition of the silent reading in the winter! **📌 Helpful Tips and Notes** * Bring headphones to block out surrounding noise * I will post a comment on the event page when I arrive to indicate where we're seated, so everyone can find us * If you prefer to skip the silent reading, you can join directly at the bar at 8:15 PM ⚠️**Something Happened?** If something unpleasant happened to you, it may happen to others. It may be small but don't hesitate to reach out to me. Looking forward to meeting you all 😊

Hi All, We are excited to invite you to another informative session on Saturday morning. Come network with data enthusiasts, share ideas, projects, and advance your programming skills. We recommend bringing a fully charged laptop. Agenda: 10:00 – 10:10 DSE club introduction 10:10 – 10:50 Building Voice Agents with GPT Realtime Model by Yash Agrawal 11:00 – 11:45 Secure Agentic Data Engineering by Krzysztof Lechowski 11:45 – 12:30 Projects & Networking Description: Build real-time voice agents using GPT, covering audio streaming, low-latency interactions, client-side tool calling, and conversation handling to create fast, responsive AI systems. Yash Agrawal is a Machine Learning Scientist at Intercom, working on LLM systems including real-time voice agents, RAG pipelines, and agent-based architectures. He has published research in the field and previously worked at startups, with experience building production-ready AI applications. Let Roman Golovnya know if you're interested in hosting the next event or presenting at future meetups. You can contact him via meetup messages or email [roman.golovnya@gmail.com.](http://roman.golovnya@gmail.com./) We are looking forward to seeing you there!

My name is Aurelie and I'm graduating with an MSc in Artificial Intelligence from the University of Limerick. I run monthly **machine learning** and **deep learning** tutorials in Dublin with a small group of people. In this tutorial, we will fine‑tune a **Named Entity Recognition (NER)** model using a **Hugging Face** pretrained model and **PyTorch**, following the structure of a **Hugging Face** tutorial. We will use an **NER** dataset from **Hugging Face**, walk through data preprocessing—including **tokenization**—fine‑tune the model, evaluate its performance, and finally run inference on a new, unseen text sample that was not part of the training set. You will receive a Jupyter notebook with clean, reusable code covering every step. No setup required beyond a laptop and a Google account to run everything in Google Colab. **The tutorials are limited to 15 participants and you can reserve your spot either here or by emailing aureliem219@gmail.com. Please make sure to book as soon as possible, as the registration count on Meetup does not guarantee availability.** This tutorial take place at the **Grafton Hotel, 32 Stephen Street Lower, Dublin 2** (We will be sitting in the lobby in the corner or on the right handside). It will run from **3 pm** to **4 pm**. **Grafton Hotel, 32 Stephen Street Lower, Dublin 2** * The tutorials are a high-level practical introduction to machine learning and deep learning and the emphasis on understanding how we process the data , train and evaluate a model with Python. We won't cover the mathematics behind it however some tutorials may have mathematical formulas as part of the algorithm explanation and some tutorials might have more complex data preprocessing as it depends on the datasets and the task we are doing. However the tutorials focus on the practical part! * *Payments need to be made in advance to secure your place and fees are non-refundable unless I need to cancel the event, in this case refunds will be made.*

Overview Walk Dublin city centre and test and rank the best pizza slices in Dublin! Come along as we roam Dublin city hunting for the best pizza slices around 🍕 [TICKET LINK](https://www.eventbrite.ie/e/score-your-slice-pizza-pints-gals-pizza-crawl-tickets-1985715388180?aff=oddtdtcreator) You’ll receive a scorecard to rate each slice, giving you plenty to chat, laugh, and debate about. From the top-scoring bites to the worst mouthful of the day or whether you love a thick, crispy base or prefer a soft, chewy crust, you’ll get to put Dublin’s pizza scene to the test. Along with that, we will be visiting some of our favourite spots for a pint, cause nothing goes with a pizza better than a pint! It’s a fun, social experience focused on meeting new people, sharing opinions, and enjoying great pizza and pints in this **women only tour.** *Please note: the ticket price does not include pizza or drinks, so you can order whatever catch your eye.*

Newly started IG: https://www.instagram.com/letsgetsocialdublin/ Every event is **5 euros** to the host, you can pay by using Revolut or Cash. This helps me maintains the group as this takes a lot of time and effort. Get ready to reach new heights and forge lasting connections doing Indoor Bouldering Adventure this Sunday **at 14:30!** Whether you're a seasoned climber or brand new to the sport, this event is the perfect opportunity to challenge yourself, have fun, and meet fellow enthusiasts in a supportive and social setting. Located at the Bloc Climbing Gym in Ballymount, indoor bouldering social event is suitable for climbers of all levels. No climbing experience? No problem! Our friendly group will provide guidance, tips, and encouragement every step of the way. Whether you're learning or honing your skills, you'll find plenty of support and encouragement from your fellow climbers. After our exhilarating climb, we'll gather for some well-deserved refreshments and socializing, where you can swap climbing stories, share tips, and make new friends with fellow adventure-seekers. So lace up your climbing shoes, chalk up your hands, and get ready for an afternoon of adrenaline-pumping fun and friendship at our Indoor Bouldering Adventure this Sunday! Let's climb, connect, and conquer together. See you there! 🧗‍♀️🤝🧗‍♂️

Overview Drink & Draw Ireland's paint party. Win Prizes. Create A Masterpiece. Music & craic! Absolutely no painting experience is necessary. This event is open to everyone, bring a loved one, a friend or come alone🎨 No experience is needed and in under two hours you will create a painting of your very own masterpiece [TICKET LINK](https://www.eventbrite.ie/e/drink-draw-paint-your-own-cocktail-byob-tickets-1983792591042?aff=oddtdtcreator) **What you get with your ticket?** ☀ 1 x Canvas to keep ☀ All the painting materials necessary ☀ Instructor to help guide you ☀ Patterns and designs to inspire you ☀ Custom playlist with feel good tunes ☀ Win prizes! **FAQs:** **I'M NO GOOD AT ART AND HAVEN'T PAINTED SINCE SCHOOL?** Drink & Draw is a super fun event designed so you can have a good time, we aren't about perfection we want you to relax and create. We have instructors who will help guide you to creating your own masterpiece. It doesn't matter if you can't paint this about relaxing. **WHAT IF I GET PAINT ON MY CLOTHES?** We use non-toxic paint that can be machine washed. **DO YOU DO PRIVATE EVENTS?** Yes, we host private events, brand events, hen parties, and work parties. Contact us on bookings@alternativeexperiences.ie **HOW DO I FIND OUT ABOUT EVENTS?** Signup to our weekly newsletter [here](https://www.alternativedublincity.com/newsletter-signup/ "https://www.alternativedublincity.com/newsletter-signup/") **IS ALCOHOL PROVIDED AT THIS EVENT?** This event is a BYOB event to make it a cheap and fun event for you!

​⚠️ MANDATORY: REGISTER FOR YOUR TICKET To join this tour, you must book a free ticket via the National Gallery website to receive your entry QR code. A Meetup RSVP alone will not grant you entry. ​Get your free ticket here (30 available): https://nationalgallery.ticketsolve.com/ticketbooth/shows/873637018 :) ​Let's practice making our Museum visits with friends more fun, and engaging with Curious Questions and Creative Storytelling! Did you ever wonder how you can make museum visits more engaging? Join us this evening, to find ways on how we can have conversations about art that allow us to think more outside of the box. We will have some easy exercises and improv games prepared in regards to how we can see, speak and interact with art in a variety of ways. Anyone interested in art, creative thinking and public speaking is welcome to attend. No experience is required. **NOTE**: Please arrive 5 to 10 Minutes earlier, as we start at 18:30. Once the events starts we won't check meetup messages anymore. In case you won't make it on time, we look forward to see you at another event. **More about us:** [https://activesocialconnections.com/](https://activesocialconnections.com/)

**Improving Office in Franklinton** Physical location: Improving Office 330 Rush Alley Suite #150 Columbus, OH 43215 Schedule: 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages. 6:30 to 8:00 pm. Main meeting and presentation(s). Topic: This month Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code. We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com

The May Ohio North Database Training user group meeting will be held on **May 5th, 2026 at 5:00PM**. This will be a **HYBRID** event and we will be joined in person by **Sam Nasr.** You're welcome to come meet in-person at our meeting location, the offices of Improving at **[6000 Freedom Square Dr,](https://www.google.com/maps/place/Improving/@41.4004167,-81.6614462,17z/data=!3m2!4b1!5s0x8830e5b8255c5919:0xd8297060eb68fe04!4m6!3m5!1s0x8830dc7a0fe35dc9:0xbfc4710ecadfc5c!8m2!3d41.4004127!4d-81.6588713!16s%2Fg%2F1hm3hkqp3?entry=ttu&g_ep=EgoyMDI1MDQzMC4xIKXMDSoASAFQAw%3D%3D)** **[Unit 110,](https://www.google.com/maps/place/Improving/@41.4004167,-81.6614462,17z/data=!3m2!4b1!5s0x8830e5b8255c5919:0xd8297060eb68fe04!4m6!3m5!1s0x8830dc7a0fe35dc9:0xbfc4710ecadfc5c!8m2!3d41.4004127!4d-81.6588713!16s%2Fg%2F1hm3hkqp3?entry=ttu&g_ep=EgoyMDI1MDQzMC4xIKXMDSoASAFQAw%3D%3D)** **[Independence, OH 44131](https://www.google.com/maps/place/Improving/@41.4004167,-81.6614462,17z/data=!3m2!4b1!5s0x8830e5b8255c5919:0xd8297060eb68fe04!4m6!3m5!1s0x8830dc7a0fe35dc9:0xbfc4710ecadfc5c!8m2!3d41.4004127!4d-81.6588713!16s%2Fg%2F1hm3hkqp3?entry=ttu&g_ep=EgoyMDI1MDQzMC4xIKXMDSoASAFQAw%3D%3D)** [Teams Link ](https://teams.microsoft.com/meet/287759659366576?p=kCaammjECnUCvZzEJv)if anyone needs it after RSVP-ing for in person. If you would like to subscribe to our email list outside of Meetup, we have changed platforms recently and you will need to register [here in Kit ](https://ohio-north-data-training.kit.com/b8f036f615)instead to receive emails. Agenda: **5:00 PM EST**: Online and in-person meeting begins with a social hour. This is an unstructured hour where you can join us to catch up and meet other group members before the session starts. There will be food brought in for in-person attendees. **6:00 PM EST**: Elections, announcements, followed by our feature presentation. See below for presentation details. **7:30 PM EST**: Optionally after the main presentations, the in-person crowd may go out for snacks and drinks at a local establishment. We hope to see you there! Session Abstract ### Data Cleansing using Data Bricks Machine Learning is highly dependent on adequate data. Not only does quantity matter, but more importantly quality. In this session we’ll cover how to build a custom automated process using Data Bricks. This will provide methods for cleaning data in a data lake using functions in Azure. \*Please note, that we will be using Microsoft Teams for the online portion of this meeting. You may want to join a few minutes early to ensure you do not have any issues. If you are attending in person, there are large TVs at the office, and you do not need to bring a laptop or use Teams.

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 You will need to scan your ID at the door to get a visitor badge. **Abstract** GitHub Copilot is powerful, but what if you could scale from a solo AI assistant to an entire team of specialized agents working in parallel? This session introduces Squad: an open-source framework for multi-agent orchestration that lets you define teams of AI agents with specific roles, responsibilities, and expertise. We'll progress from Copilot basics to the Copilot CLI, explore how Agents add autonomy, and see how Instructions and Skills let you customize agent behavior. Then, the climax: a live demo where a Squad team of 3 agents (Lead, Developer, Tester) stands up and builds a working application in real-time, showcasing true multi-agent collaboration. Whether you're new to AI or exploring how to scale your use of Copilot, this session will show you what's possible when agents work as a team. **YouTube Link** TBD

**� Meet Indianapolis Singles Tonight – Hosted Speed Dating on Zoom** Genuine conversations with real locals — all from your living room. Quick, hosted rounds on Zoom with Indianapolis singles paired to your age group and personality. No awkward pauses — just natural conversation. **Pick your age group and sign up:** - **Ages 18-32** → [REGISTER HERE](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Indianapolis&groupurlname=dynamic-local-singles-speed-dating-meetup&ar=18-32&face_v=3.0) - **Ages 30-46** → [REGISTER HERE](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Indianapolis&groupurlname=dynamic-local-singles-speed-dating-meetup&ar=30-46&face_v=3.0) **⚠️ Heads up — RSVPing here isn't enough.** Register through your age group link below and complete the quiz. Capacity is limited. --- ✅ **You will like this if:** - 💡 Introverts who shine in one-on-one conversations - Busy professionals who don't want to waste evenings 🗂 **Quick details** - **Format:** Live on Zoom – guided rounds from your home - **Location:** Wherever you're comfortable – no venue, no travel **How the event unfolds** 1. **Register** – Select your age group above and sign up. 2. **Fill in the matching quiz** – Helps us find your ideal matches for the evening. 3. **Hop on Zoom** – Join the call and your host will walk you through it. 💡 **Tip:** Check your Zoom setup and pick a quiet, well-lit spot ahead of time. --- ✨ Register, take the quiz, and connect with Indianapolis locals tonight. ❤️‍🔥 ✨ Lean version: fewer words, same core offer. Concise by design so people can decide quickly.

Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/cbus-hug-2026/

**Latest Dojo Location!** **Knotty Pine Brewing** 1765 W 3rd Ave, Columbus, OH 43212 We're going to try a new dojo location for a few weeks and see how it works Dojos are informal Python group study sessions where everyone interested in Python gathers to learn about Python, help others with Python, or just hang out. Everyone is welcome from Python beginners to experts. Bringing a laptop is encouraged (we'll have extension cords and power strips). If there's something you want to learn leave a comment on this invite so we can plan ahead. We're looking for speakers for our Monthly Meetups! Fill out the form if you are interested in presenting to the Python Community. https://forms.gle/ehSfUAC2WgR34Crq9