Data Modeling

[ENGLISH BELOW ] 16\. maja '26 v Ljubljani 👉 prvi WordCamp Slovenia ♥️ En dan, v celoti posvečen WordPressu, en dan različnih talkov in delavnic, en dan druženja s somišljeniki, poslovnimi partnerji, potencialnimi delodajalci, en da spoznavanja ljudi, ki počnejo iste stvari kot ti! In še kaj se bo našlo za ta en dan. Kako se to sliši? 🤩 Dogodek bo potekal na čudovitem gradu Fužine, kjer bo poskrbljeno za vse: od prve jutranje kavice, kosila in seveda after-partya 🙌 **VABLJENI!** Kot obiskovalci, kot prostovoljci, sponzorji, govorci. 🫶 Več info o dogodku&vstopnice: https://slovenia.wordcamp.org/2026/ 📆16. maj 2026, ob 10. uri 📍Grad Fužine, Ljubljana Program je objavljen spodaj. ENGLISH: 16 May 2026 in Ljubljana 👉 the very first WordCamp Slovenia ♥️ One day entirely dedicated to WordPress, one day filled with talks and workshops, one day of connecting with like-minded people, business partners, and potential employers, one day of meeting people who do the same kind of work you do! And there’ll be plenty more packed into that one day. How does that sound? 🤩 The event will take place at the beautiful Fužine Castle, where everything will be taken care of: from your first morning coffee and lunch to, of course, the after-party 🙌 YOU’RE INVITED! As attendees, volunteers, sponsors, or speakers. 🫶 More info about the event & tickets: [https://slovenia.wordcamp.org/2026/](https://slovenia.wordcamp.org/2026/) 📆 16 May 2026 at 10:00 AM 📍 Fužine Castle, Ljubljana 10:00 – 10:10 Main hall Opening remarks **10:10 – 11:00** Main hall **Davor Jovanović:** *From Constraints to Potential: Engineering Creative Freedom in WordPress* Workshop (Tower) **Dario Jazbec Hrvatin:** *Stop Pasting Translations from ChatGPT* **11:00 – 11:50** Main hall **Bor Jemec:** *WordPress in Slovenia: Current state and security from a hosting provider’s perspective* **11:00 - 11:50** Tower **Haim Michael:** S*oftware Developers’ Evolution in the Era of Artificial Intelligence* **11:50 – 12:40** Main hall **Aleksandar Pasku:** *Storytelling: From Blah-Blah to A-ha!* Workshop (Tower) **Berislav Grgičak:** *Discover How WordPress Playground is Transforming the WordPress Ecosystem* 12:40 – 13:30 Main hall **Bruno Zagorščak:** *Podcast to hire: Turn your show into talent magnet* Workshop (Tower) **Isotta Peira:** *From Classroom to Core: Bridging the Gap Between Education and Open Source* 13:30 – 14:25 Lunch 14:25 – 15:20 Main hal **Remkus de Vries:** *WordPress Performance: What You’re Still Getting Wrong* 15:20 – 16:10 Main hall **Ivana Čirkovič:** *Human first: Content in the age of AI* Workshop (Tower) **Gregor Grešak:** *Fixing Accessibility: From Broken UI to WCAG compliant* 16:10 – 17:00 Main hall **Rade Jekić:** *Scaling Intelligence: Applying AI in WordPress Multisite Environments* Workshop (Tower) **Neven Jevtić:** *How to optimize WordPress: tips and tricks from practice* 17:00 – 17:50 Main hall TBA **Tomaž Zaman** 17:50 – 18:40 Main hall Round table 18:40 – 19:00 Main hall Closing remarks **19:00 – 00:00** After party **SPONSORS** **Global sponsors** [WooCommerce](https://woocommerce.com/) **Golden sponsors** [Bunny.net](https://slovenia.wordcamp.org/2026/sponsor/bunny-net/) **Bronze sponsor** [Domenca](https://www.domenca.com/) **Bronze sponsor** [Metakocka](https://metakocka.si/)

[ENGLISH BELOW ] 16\. maja '26 v Ljubljani 👉 prvi WordCamp Slovenia ♥️ En dan, v celoti posvečen WordPressu, en dan različnih talkov in delavnic, en dan druženja s somišljeniki, poslovnimi partnerji, potencialnimi delodajalci, en da spoznavanja ljudi, ki počnejo iste stvari kot ti! In še kaj se bo našlo za ta en dan. Kako se to sliši? 🤩 Dogodek bo potekal na čudovitem gradu Fužine, kjer bo poskrbljeno za vse: od prve jutranje kavice, kosila in seveda after-partya 🙌 **VABLJENI!** Kot obiskovalci, kot prostovoljci, sponzorji, govorci. 🫶 Več info o dogodku&vstopnice: https://slovenia.wordcamp.org/2026/ 📆16. maj 2026, ob 10. uri 📍Grad Fužine, Ljubljana Program je objavljen spodaj. ENGLISH: 16 May 2026 in Ljubljana 👉 the very first WordCamp Slovenia ♥️ One day entirely dedicated to WordPress, one day filled with talks and workshops, one day of connecting with like-minded people, business partners, and potential employers, one day of meeting people who do the same kind of work you do! And there’ll be plenty more packed into that one day. How does that sound? 🤩 The event will take place at the beautiful Fužine Castle, where everything will be taken care of: from your first morning coffee and lunch to, of course, the after-party 🙌 YOU’RE INVITED! As attendees, volunteers, sponsors, or speakers. 🫶 More info about the event & tickets: [https://slovenia.wordcamp.org/2026/](https://slovenia.wordcamp.org/2026/) 📆 16 May 2026 at 10:00 AM 📍 Fužine Castle, Ljubljana 10:00 – 10:10 Main hall Opening remarks **10:10 – 11:00** Main hall **Davor Jovanović:** *From Constraints to Potential: Engineering Creative Freedom in WordPress* Workshop (Tower) **Dario Jazbec Hrvatin:** *Stop Pasting Translations from ChatGPT* **11:00 – 11:50** Main hall **Bor Jemec:** *WordPress in Slovenia: Current state and security from a hosting provider’s perspective* **11:00 - 11:50** Tower **Haim Michael:** S*oftware Developers’ Evolution in the Era of Artificial Intelligence* **11:50 – 12:40** Main hall **Aleksandar Pasku:** *Storytelling: From Blah-Blah to A-ha!* Workshop (Tower) **Berislav Grgičak:** *Discover How WordPress Playground is Transforming the WordPress Ecosystem* 12:40 – 13:30 Main hall **Bruno Zagorščak:** *Podcast to hire: Turn your show into talent magnet* Workshop (Tower) **Isotta Peira:** *From Classroom to Core: Bridging the Gap Between Education and Open Source* 13:30 – 14:25 Lunch 14:25 – 15:20 Main hal **Remkus de Vries:** *WordPress Performance: What You’re Still Getting Wrong* 15:20 – 16:10 Main hall **Ivana Čirkovič:** *Human first: Content in the age of AI* Workshop (Tower) **Gregor Grešak:** *Fixing Accessibility: From Broken UI to WCAG compliant* 16:10 – 17:00 Main hall **Rade Jekić:** *Scaling Intelligence: Applying AI in WordPress Multisite Environments* Workshop (Tower) **Neven Jevtić:** *How to optimize WordPress: tips and tricks from practice* 17:00 – 17:50 Main hall TBA **Tomaž Zaman** 17:50 – 18:40 Main hall Round table 18:40 – 19:00 Main hall Closing remarks **19:00 – 00:00** After party **SPONSORS** **Global sponsors** [WooCommerce](https://woocommerce.com/) **Golden sponsors** [Bunny.net](https://slovenia.wordcamp.org/2026/sponsor/bunny-net/) **Bronze sponsor** [Domenca](https://www.domenca.com/) **Bronze sponsor** [Metakocka](https://metakocka.si/)

**💙 Live Video Speed Dating with Toledo Locals — Real People** Once on Zoom, you'll go through host-managed one-on-one rounds with people from Toledo sorted by age and compatibility, as a skilled host keeps the pace natural. On completing your sign-up, you submit a short personality questionnaire — the matching data comes from to give you a personally matched Toledo lineup, meaning your rounds are curated and not random. Once the event finishes, your mutual matches are disclosed — but only if the feeling was mutual — and you reach out whenever you are ready. **Register under your age group:** - **Ages 18-32** → [REGISTER HERE](https://tempodating.com/product?productId=532.0&productType=onlineSpeedDating&city=Toledo&groupurlname=club-for-serious-connections-day-trips&ar=18-32&face_v=4.0) - **Ages 30-46** → [REGISTER HERE](https://tempodating.com/product?productId=532.0&productType=onlineSpeedDating&city=Toledo&groupurlname=club-for-serious-connections-day-trips&ar=30-46&face_v=4.0) - **Ages 40-58** → [REGISTER HERE](https://tempodating.com/product?productId=532.0&productType=onlineSpeedDating&city=Toledo&groupurlname=club-for-serious-connections-day-trips&ar=40-58&face_v=4.0) - **Ages 55+** → [REGISTER HERE](https://tempodating.com/product?productId=532.0&productType=onlineSpeedDating&city=Toledo&groupurlname=club-for-serious-connections-day-trips&ar=55+&face_v=4.0) **⚠️ RSVP is not enough:** Clicking rsvp does not complete your registration, so use the link for your age bracket above, sign up, and finish the short personality quiz — places are capped so do this promptly, and your spot is held only when both steps are done. --- **Ideal if you are:** - People based in Toledo moving beyond apps that waste evenings for no return and want to talk to real people tonight. - Anyone throughout Toledo who are tired of matches that fade out before meeting and want actual face-to-face conversation. - Singles across Toledo who are tired of endless scrolling and zero real dates and are after something more than a swipe can offer. - Someone around Toledo ready to move past matches that ghost after two messages and are looking for real connection. - Anyone across Toledo moving beyond the app treadmill that goes in circles and want to talk to real people tonight. **Your four steps** 1. **Find your age group** – using the link for your age bracket, then take the brief quiz, since your spot is held only once this is done. 2. **Open the call** – by clicking the Zoom invite at the event time, works on any modern device with a camera, and from there a live host guides everything. 3. **Connect** – quick private video rounds with Toledo singles curated for you by age and personality, while the host controls the pace so you can relax, since every person you meet was matched to you on purpose. 4. **Learn your results** – we share mutual match results after the session closes, since only mutual matches exchange details and everything else stays private, and you are in control of everything that happens next. --- ✨ Try something that actually works — sign up through the link above and everything else is sorted whenever you are set. Your next chapter might start tonight. 🌸 ✨

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

**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

**Abstract:** This is a practical playbook for building a production-grade data lakehouse. It walks through foundational principles — naming conventions, least-privilege access, automated CI/CD testing — before diving into medallion architecture. Furthermore, metadata-driven design patterns show how configuration tables and dynamic notebook orchestration eliminates hard-coded pipelines. The deck covers star schema modeling, guidance on choosing between Spark, Pandas, and SQL, and data quality enforcement using DQX with YAML data contracts. Finally, we dive into security best practices and performance optimizations. **Host:** Justin Shea, Mehdi Jeddi, Erik Pak, and Sou-Cheng Choi **Talk Format:** This is a hybrid event. To attend online, join us on Zoom here at 6pm: https://iit-edu.zoom.us/j/89379230295?pwd=NdETyE5sdYuSrvsrBZXSBFkUESBVkg.1 Meeting ID: 893 7923 0295 Passcode: 5t5WYn **Sponsor:** Adyen, UIC College of Business, and PyData Chicago co-host this event. UIC will provide the meeting site. Adyen will sponsor pizza and soft drinks for the onsite participants. **Address:** University of Illinois - Chicago, Douglass Hall, Room 220, 705 S Morgan St, Chicago, IL 60607 **Logistics:** “UIC Douglass Hall” is recognized on Google Maps, which can guide you through campus. Once you arrive, proceed to the second floor, room number 220

**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

Join the Columbus AI community for our quarterly gathering — a casual, community-focused evening where everyone has a chance to share, learn, and connect. These open mic–style events give anyone in the community up to **5 minutes** to present a project, share a tool, pose a question, or offer a perspective on the evolving AI space. No slides required — just a welcoming space to exchange ideas and keep the local AI conversation moving. If you’d like to take the stage, message \*\*Chris (the organizer)\*\*with a **title and short description** of what you’d like to share. Whether you’re deep in the field or just getting curious, come connect with others building and exploring AI in Columbus. Sponsored by [Transform Labs](https://www.linkedin.com/company/transformlabs/) Sign up also accessible via [Transform Labs Luma](https://luma.com/transformlabshq)

**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