Graph Databases

### **O’DANCE FIESTA — WEDNESDAYS IN BRUSSELS** **Bring the sunshine to your week!** ***Salsa – Bachata – Kizomba*** Meet, dance, connect & make new friends 📍 Rue Montoyer 1, 1000 Brussels **EVERY WEDNESDAY** ⏰ **6:30 PM** – Welcome + Salsa mini demo **7:00 PM** – Salsa Beginners **8:00 PM** – Salsa Intermediate **9:00 PM** – Practica & SBK Dance Social – FREE Entry INSTA: [O'dance_events](https://www.instagram.com/odance_events?igsh=MXg5eXE4d3g1bXdjMw==) PHONE :0499/891868 No partner? No problem! Warm, fun & international vibe Join the O’Dance energy and dance your heart out! ### **O’DANCE FIESTA — TOUS LES MERCREDIS À BRUXELLES** **Faites entrer le soleil dans votre semaine !** ***Salsa – Bachata – Kizomba*** Dansez, rencontrez, connectez et créez de nouvelles amitiés 📍 Rue Montoyer 1, 1000 Bruxelles **TOUS LES MERCREDIS** ⏰ **18h30** – Accueil **19h00** – Cours de Salsa débutants **20h00** – Cours de Salsa intermédiaires **21h00** – Practika & SBK Social (ENTREE GRATUITE) INSTA: [O'dance_events](https://www.instagram.com/odance_events?igsh=MXg5eXE4d3g1bXdjMw==) PHONE :0499/891868 Pas de partenaire ? Pas de souci ! Une ambiance chaleureuse, fun et internationale Rejoignez l’énergie O’Dance et dansez à fond !

Hallo Freunde der deutschen Sprache, wir laden alle, die gern ihr Deutsch üben wollen, zum nächsten Treffen ein! Bei schönen Wetter sitzen wir vielleicht sogar im Garten des James Joyce. Falls Ihr angemeldet seid, aber nicht kommen könnt, wären wir dankbar für Eure Abmeldung (WhatsApp - Mike: +32 475 60 88 68). Wir freuen uns auf den Austausch mit Euch!

♟️ **Rejoignez l’aventure Knight Clubbers !** ♟️ Venez vivre une soirée où l’échiquier devient un champ de bataille, entre bonne humeur et esprit de compétition. 🔗 **Inscription gratuite** : [S'inscrire](https://knightclubbers.com/meetup/664402?utm_source=meetup&utm_medium=social) ✨ **Des parties pour tous les niveaux** Débutant curieux ou stratège aguerri, chaque partie est l’occasion parfaite pour progresser et rencontrer d’autres passionné.e.s. 🕒 **Liberté totale – Jouez à votre rythme** Participez aux duels ou observez dans une ambiance conviviale. 🏆 **Défiez vos adversaires et grimpez au classement** Accumulez les victoires pour tenter de devenir Roi ou Reine de l’Arène. 👑 **Prêts pour le défi ?** Rejoignez Knight Clubbers et entrez dans la légende !

EN (FR en bas): We're still accepting people in our classes. Join us!​ -step 1: Book here! -> [https://www.danceproject.be/reservations.html](https://www.danceproject.be/reservations.html) -step 2: Show up! [Schedule](https://www.danceproject.be/classes.html#schedule) Fees : [All info on trials, packs, subscriptions here](https://www.danceproject.be/classes.html#fees) Locations: -Rue Brialmont 7, Brussels Metro/Tram: Botanique Salsa, Bachata, Lindy Hop, Forró Intro - 1: From base to the dancefloor! When you come for the first time we go over the base & rhythm with you. Then you are included in the group and everybody learns the same new steps for which you just need the base. Practice makes perfect: just relax and enjoy Salsa, Bachata, Lindy Hop and/or Forró! Our group is very welcoming and looking forward to meet new dancers! Salsa, Bachata, Lindy Hop, Forró Roots I - 2: Ready to go deeper on Salsa, Bachata, Lindy Hop &/or Forró? Let's go! [https://www.danceproject.be/classes.html#improvers](https://www.danceproject.be/classes.html#improvers) Salsa, Forró Roots II - 3: Looking for #SalsaChallenge? Already familiar with Forró Root? We've got your back! [https://www.danceproject.be/classes.html#intermediates](https://www.danceproject.be/classes.html#intermediates) More info: -Web: [https://www.danceproject.be](https://www.danceproject.be) -Whatsapp: +32 493 16 41 10 -Mail: brussels.salsa.project@gmail.com -[Facebook](https://facebook.com/brussels.salsa.project) -[Instagram](https://instagram.com/brussels.salsa.project) \-\-\-\-\- FR: Nous acceptons encore de nouvelles personnes dans nos cours. Rejoins-nous ! -1ère pas : Fait ta réservation ! -> [https://www.danceproject.be/reservation.html](https://www.danceproject.be/reservation.html) -2ème pas : Vient danser ! [Horaire](https://www.danceproject.be/cours.html#horaire) Les prix : [Toutes les infos sur les essais, packs, abonnements ici](https://www.danceproject.be/cours.html#prix) Endroits : -Rue Brialmont 7, Bruxelles Metro/Tram: Botanique Salsa, Bachata, Lindy Hop, Forró Intro - 1 : De la base à la piste de danse ! Lorsque tu nous rejoins on voit la base et le rythme avec toi. Ensuite, tu es inclus dans le groupe et tout le monde apprend les mêmes pas pour lesquelles tu as juste besoin de la base. C'est en forgeant qu'on devient forgeron : détend-toi et profite la Salsa, de la Bachata, du Lindy Hop et/ou du Forró ! Notre groupe est très accueillant et a hâte de rencontrer de nouveaux danseurs ! Salsa, Bachata, Lindy Hop, Forró Roots I - 2 : Prêt à approfondir la Salsa, la Bachata, le Lindy Hop &/ou le Forró ? Allons-y! [https://www.danceproject.be/cours.html#inities](https://www.danceproject.be/cours.html#inities) Salsa, Forró Roots II - 3 : Tu cherches #DefiSalsa ? Tu connais déjà Forró Roots ? Nous sommes là pour toi ! [https://www.danceproject.be/cours.html#intermediaires](https://www.danceproject.be/cours.html#intermediaires) Plus d’info: -Web: [https://www.danceproject.be/fr.html](https://www.danceproject.be/fr.html) -Whatsapp: +32 493 16 41 10 -Mail: brussels.salsa.project@gmail.com -[Facebook](https://facebook.com/brussels.salsa.project) -[Instagram](https://instagram.com/brussels.salsa.project)

Join us every Wednesday for an authentic Korean experience in the heart of Brussels! 🇰🇷✨ Let’s share Soju, delicious Korean food, fun karaoke sessions, and plenty of good vibes. Don’t miss our photo booth moments and the chance to meet amazing new people from all over the world! 🎉 Free entry, just order at least one drink to support the venue. 📍 Gyosang, Rue Sainte-Catherine 8, Brussels 🕢 Every Wednesday, 7:30 PM – 9:30 PM Come for the language exchange, stay for the laughter, food, and Soju! 🍶🎤

**🗨️ Let’s talk Dutch together!** We are meeting up for an informal chat to practice. Native speakers are appreciated! No preparation needed, come and go as you like! ❗**Rules and practical info -------------------------------------** \- Make sure you respond to the event\, it is very helpful for the organizer\. Don’t forget to remove it if you cannot make it\! \- A minimum level of A2\-B1 is recommended\. **\- Please purchase at least one thing to support the location\.** Do not consume external food or drinks there. *Visit the website [languagebuddies.be](http://languagebuddies.be) for the event calendar, other social links, information on how to organize something yourself, and more!*

🌟 Hello Yogis and Future Yogis! 🌟 Come and join us on the mat for this new series of "Yoga For Men" ! It doesn't matter if you're Gay, Bi, trans, ally, curious -> if you identify as male and have friendly vibes - come and join us ! Ladies, unfortunately you'll have to skip this one - but you're more than welcome at our Sunday morning sessions ! 🧘‍♀️🧘‍♂️ Class takes place every **Wednesday evening - from 18:30 to 19:45 :) Please arrive a few minutes before class to give you the time to set-up...** No need to worry if you've never tried Yoga before – everyone is welcome, beginners included! 🌈 Just bring yourself in some comfy clothes and let the magic happen :-). 🌿 **Class Details:** * Classes take place [Merci Wellness - Place Dillens 1, 1060 Saint-Gilles](https://www.merci-wellness.be/plan-acces.php). Very easy to get there, either by bike or metro (Hotel des Monnaies). * ⏰ 18:30 to 19:45 (doors will open at 18:15 - **class starts at 18:30 sharp** \- not possible to join after that **as the door will be closed**). 💸 **Cost:** * First class: 10 euros 🌟 * Single class: 15 euros 🧘‍♂️ * 5-class pass: 65 euros (valid for 3 months - a great deal for regular yogis! 🎉) * 10 class pass: 125 euros - valid for 5 months. You can pay your class on site either in CASH or through PAYCONIC. For more info - follow us on [Instagram.com/queeryogabrussels](http://www.instagram.com/queeryogabrussels) **Come and try it !** Spend a moment in a nice atmosphere and discover the benefits of Yoga, from increased flexibility, better posture, a stronger body to a calmer mind. See you on the mat! 🧘‍♀️✨ Edson P.S. We also have a "mixed gender" class on Sunday mornings from 11:00 to 12:15 - make sure to check it out on Meetup !

Hi people, The 16th of May is BXL PRIDE 🌈 If you don't have any companions, let's do Pride March together! We can meet up at the entrance of the Hilton Hotel (in front of Central Station) at 15:00. it is officially starts at 2.30 but..well...they are normally late. The idea is to go with the flow, which will eventually brings us to the Crazy circle street party 🥳 We're looking forward to seeing you! Cheers 🍻

Have you always wanted to learn Bachata? Now is the perfect time! Our regular classes at Albert Hall are designed to help beginners progress quickly and master this beautiful social dance that is very popular right now! 💃🕺 We have just started a new session where everyone can learn at their own pace. Come with or without a partner. After the beginner's class, there are more advanced classes, followed by a free dance party for students. 🎉 A nice venue and a warm atmosphere—don't miss this opportunity! 🔥 PROGRAM 🔥 7:00 p.m. → Bachata Beginner NEW (Room 1) 7:00 p.m. → Bachata Advanced (Room 2) 8:00 p.m. → Bachata Beginner II (Room 1) 9:00 p.m. → Bachata Intermediate (Room 1) 💥 10:00 p.m. → Bachata Social Party with DJ Felito on the decks for a wild night of dancing! 🎶 🍍 Fresh fruit buffet provided to recharge your batteries between dances! 📍 Location: Albert Hall 651 chaussée de Wavre 1040 Brussels 💸 Prices: 1 class: €15 10-class pass: €120 20-class pass: €210 Dance party only: €10 (cash) 👉 Registration on site

let's join the dyke march and occupy the streets of Brussels. Meeting point : the Crazy circle. Most likely it will be very crowded, so check the exact meeting point détails in the comment section of the event just before we gather Stay tuned 😁 more info [https://www.instagram.com/dykesbxl?igsh=MWE0OHJlYW5qNDVyZg==](https://www.instagram.com/dykesbxl?igsh=MWE0OHJlYW5qNDVyZg==)

Hey lovely people, Join us for another gathering of the **Queer Reads Collective**. Since we have been reading some quite heavy books lately, we decided to do a round of something lighter for the spring. Our May read will be *Boyfriend Material* by Alexis Hall. When tangentially ― and reluctantly ― famous Luc O'Donnell is forced back into the spotlight in the worst possible way, he has to think fast if he wants to save his floundering reputation. Enter Oliver Blackwood. Stunningly handsome and effortlessly put together, Oliver is successful, an ethical vegetarian, and has never appeared in a scandal mag evenonce. In other words, he's perfect boyfriend material and exactly what Luc needs to appear respectable again. But when their fake relationship starts to feel like real romance, Luc and Oliver might have to consider whether they're willing to fight for the truth of their new relationship…scandal, and consequences, be damned.

Meet and make new Friends after work.

Customer identity resolution becomes increasingly complex as organizations scale across multiple systems, regions, and data formats. Traditional rule-based approaches often fail to keep up with data variability, require constant manual tuning, and struggle with real-time processing needs. This session presents a practical approach to building a scalable identity resolution pipeline using AWS services and modern AI techniques. The architecture combines data ingestion through Amazon S3 and AWS Glue, transformation pipelines using Spark on EMR, and machine learning models deployed via SageMaker for entity matching and standardization. Graph-based relationship modeling is implemented using Amazon Neptune to improve resolution accuracy by incorporating household and shared attribute context. We will walk through how machine learning models can be used for name and address normalization, how intelligent blocking strategies improve matching efficiency, and how feedback loops can be introduced to continuously improve accuracy. The session also highlights how serverless components such as AWS Lambda can be used for orchestration and real-time processing. **SPEAKER BIO** Mosaic Syed is a Senior Data Engineering and Cloud Solutions Architect with over 20 years of experience designing and delivering scalable, secure, and high-performance data solutions across global enterprise environments. https://www.linkedin.com/in/mosaic-basha-syed-92300856 **CALL FOR SPEAKERS** Learn more: [https://www.awscolumbus.com/get-involved/](https://www.awscolumbus.com/get-involved/) **THANK YOU** *VEEAM* for hosting our meetup! To learn more about *Veeam*, please visit their website: [https://www.veeam.com/](https://www.veeam.com/) **DIRECTIONS** 8800 Lyra Dr #450 · Columbus, OH go to 4th floor. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

Practical AI for Power BI Developers A year ago, “agentic AI” was mostly hype for Power BI teams. Today, it deserves your undivided attention. For Power BI pros, there is now a real opportunity to reduce repetitive development work, accelerate delivery, and help developers do more, but only when strong DataOps practices are in place to make AI workflows effective. This session is a no-nonsense introduction to effective AI patterns for Power BI and Fabric development. Along the way, we will make sense of the growing pile of terminology, including skills, plugins, hooks, and MCP. You will see examples of how modern AI tooling can help with development tasks across Power BI and Fabric, along with the prerequisites, guardrails, and DataOps principles needed to use it responsibly. Whether you're burned out on AI hype or already using Copilot CLI daily, this session will show you the foundations that are finally making AI-assisted development genuinely useful.

**Total Eclipse of the Chart: School Redistricting Dashboards** In this presentation, we will explore the utilization of maps, sets, and SQL within a Tableau dashboard to help provide “what-if” analyses generated through the use of a mapped dashboard, providing different scenarios and the potential implications of these. While in this use case we are focused on a large school district, the concepts of utilizing existing data to explore the future impacts of modifying different geographic boundaries can be useful to many industries, balancing the mix of maps with visual analytics. **About Our Speaker** Robert Kramer is the Data Systems and State Reporting Coordinator at South Western City Schools in Grove City. He has worked there for 17 years, serving previously in the roles of Data Analyst, Programmer, and Operations Coordinator. Prior to working at South Western, he worked as a Systems Engineer at Pinnacle Data Systems in Groveport. He graduated in 2005 from The University of Toledo with his Bachelor’s in Computer Science and Engineering, and a minor in Mathematics. Robert resides in Obetz with his wife, and their 15 and 12 year-old daughters. He was also just elected to his 3rd four-year term on the Obetz City Council. Thanks to our 2026 sponsors: [Clarivoy](https://www.clarivoy.com), [What Box Consulting Group](https://www.whatboxconsultinggroup.com), [Conductrics](https://www.conductrics.com), and [Piwik PRO](https://piwik.pro) More info at [cbusdaw.com](https://cbusdaw.com)

Dear Illinois Prairie PUG members, Our next meetup will take place in a **new location**. Please read **the whole announcement** carefully to note all the changes. Our new meeting place is **Chicago Innovations at 1 W. Monroe**. *Talk Title*: pg_lake: Unifying transactional and analytical data with Postgres *Speaker*: Elizabeth Christensen, Snowflake *Talk Description* The data world used to be defined by “transactional" (OLTP) and “analytical” (OLAP) workloads, but we’ve asked ourselves, “Why not both?” A new series of extensions called pg_lake has just been released to connect Postgres to object storage and open table formats - like csv, Parquet, and Iceberg. pg_lake bridges the two worlds of transactional and analytical data for a vendor neutral, open source, unified data stack. This talk will explore the pg_lake extension, including how to build it, and demos of using it with modern data workloads in object storage like Amazon S3. We’ll create simple data pipelines with no ETL and high performance analytics. pg_lake is more than just an extension. It is the foundation to a fully unified data path with 100% open source tools backed by PostgreSQL, DuckDB, Iceberg, and Polaris. *Agenda* 5:20 - doors open 5:30 - pizza arrives 6:00 - 6:10 - Hettie D. Opening remarks 6:10- 6:20 - Hettie D. Data warehouse history overview 6:20 - 6:50 Elizabeth C. pg_lake: Unifying transactional and analytical data with Postgres 6:50 - 7:00 Q&A 7:00 - 7:50 - Open discussion and networking 7:50 - 8:00 - Cleanup time and closing *Notes about our new venue*. I am delighted to have an independent venue for the first time since I am hosting the meetups. I hope that this will be our permanent home. And as you all know, with more freedom comes more responsibilities. You will notice the change in the RSVP form. We are thankful to our hosts and promise to be responsible. We comply with the [PostgreSQL Code of Conduct](https://www.postgresql.org/about/policies/coc/). We do not want to waste food, so please indicate your dietary preferences. We will not close the RSVP in the morning of the meetup, but please do your best to RSVP in advance so that we can order the appropriate amount of food and drinks. Also, all meetups will be hybrid - please don't forget to indicate whether you are attending in-person or virtually. Thank you, and I look forward to seeing you all at our new location! Hettie Dombrovskaya Illinois Prarier PUG Organizer

**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** TBD **YouTube Link** TBD

**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 John Lairson will share a notebook describing the Alpaca (Paper) Trading API and discuss different algorithms for evaluating stock trades. 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

Columbus Code & Coffee is an inclusive, informal co-working session. People of all skill levels attend, and we love it that way. Many people (optionally) bring projects to work on, and many other people (optionally) socialize the entire time. It's entirely up to you! **What to Expect at the Intro Circle** \~\~\~\~\~\~\~\~\~\~\~\~\~ Near the beginning of the event (1:30 pm), we do a standup: * Organizer announcements, updates, and logistics Round 1 - (7 secs max): * Your name * What you're working on * What you can help others with Round 2: * Community events you wanna plug. If none, that's cool too. Round 3: * Job opportunities you're hiring for OR announce that you are looking for one. If none, that's cool. After the introduction circle, everything is self-organized! Feel free to work alone, pair up, attend one of our workshops/presentations, or mingle!