Data Management

## **Stop Living the Typical Expat Life! Meet Real Local Friends at Culcom** 🍻✨(Free only for forigners) Are you tired of the "Home → Work → Home" routine? Finding Korean friends who actually vibe with you in English isn't always easy. That’s why we’re here. At **Culcom Daejeon**, we’re not about boring textbooks. We’re about **real connections.** Since 2004, we’ve been the go-to spot for expats and locals to hang out, share stories, and build a "second family" in Korea. 🌉🤝 *** ### **What’s Waiting for You?** 📋 * **Real Talk:** Skip the "How are you?" and dive into dating, culture, and life with 40\~70 people every night. * **Small Groups:** You'll be placed in a cozy team (5-7 people) so everyone gets a chance to speak. * **Free Perks:** Enjoy **unlimited self-service beer**, snacks, and a super chill vibe. 🍺🥨 * **Beyond the Cafe:** We don’t just sit and talk. We do ski trips, kimchi making, casino nights, and wine parties! 🎿🍷 ### **When & Where?** 📍 * **Time:** 8:00 PM – 10:00 PM (Every Mon, Tue, Wed, Thu) * **Place:** 5F, 487, Daejong-ro, Jung-gu, Daejeon (Right in the heart of the city!) * **Inquiry:** 010-8268-1638 ### **What Happens When You Arrive?** 🕒 1. **Welcome:** Chat with our friendly staff and get to know the Culcom vibe. (Don't forget to say you came through **Meetup**! 😉) 2. **1:1 Matching:** If you want, sign up for a personal language exchange partner. 3. **The Main Event (2 hours):** Meet a bunch of new Korean friends and chat away in English! ### **FAQ** 💬 * **Is there any hidden charge?** Nope, not at all. * **What if I’m late?** No worries! You're always welcome, but coming on time is more fun for everyone. 🏃‍♂️💨 * **Can I bring a friend?** Please do! We’ll give you a big hug if you bring your crew. XD 🤗 ### **Check Our Vibe!** 🎥 Curious what we actually do? Check out these clips: * [Beerpong Night 🍺](http://vimeo.com/101484635) * [Kimchi Making 🥬](http://vimeo.com/57131651) * [Casino Night 🃏](http://vimeo.com/136714567) **"Come for the English. Stay for the people."** See you at the 5th floor! 👋✨

✨❣️🎆🎇🧡🌟Meeting new Korean friends in Daejeon (Free only for forigners)❣️🌟🎇🎆🧡 Time: 11:00AM-13:00PM // 18:00PM - 20:00PM every week on Monday, Tuesday, Wednesday, Thursday 11:00AM-13:00PM every weekend on Saturday, Sunday 👉 We are the awesome language exchange cafe with warm and great mood, you can learn language, and culture, meet new people, and make friends a lot( Foreigners & Korean) 🎷Free drinks, snacks and parties // Learning Korean for language exchange are available. 🌆🌌❣️ ❣️Please do not judge availability by current RSVPs through Meetup cause we’re much more active on other platforms as like Instagram and generally only receive a few RSVPs via Meetup. You can make many wonderful friends here!! Let’s make great moment altogether!!🎷🍻 Place: 1066 3rd floor, Dunsan-dong, Seo-gu, Daejeon our map [https://naver.me/xDJXc1Q1](https://naver.me/xDJXc1Q1)

## **Stop Living the Typical Expat Life! Meet Real Local Friends at Culcom** 🍻✨(Free only for forigners) Are you tired of the "Home → Work → Home" routine? Finding Korean friends who actually vibe with you in English isn't always easy. That’s why we’re here. At **Culcom Daejeon**, we’re not about boring textbooks. We’re about **real connections.** Since 2004, we’ve been the go-to spot for expats and locals to hang out, share stories, and build a "second family" in Korea. 🌉🤝 *** ### **What’s Waiting for You?** 📋 * **Real Talk:** Skip the "How are you?" and dive into dating, culture, and life with 40\~70 people every night. * **Small Groups:** You'll be placed in a cozy team (5-7 people) so everyone gets a chance to speak. * **Free Perks:** Enjoy **unlimited self-service beer**, snacks, and a super chill vibe. 🍺🥨 * **Beyond the Cafe:** We don’t just sit and talk. We do ski trips, kimchi making, casino nights, and wine parties! 🎿🍷 ### **When & Where?** 📍 * **Time:** 8:00 PM – 10:00 PM (Every Mon, Tue, Wed, Thu) * **Place:** 5F, 487, Daejong-ro, Jung-gu, Daejeon (Right in the heart of the city!) * **Inquiry:** 010-8268-1638 ### **What Happens When You Arrive?** 🕒 1. **Welcome:** Chat with our friendly staff and get to know the Culcom vibe. (Don't forget to say you came through **Meetup**! 😉) 2. **1:1 Matching:** If you want, sign up for a personal language exchange partner. 3. **The Main Event (2 hours):** Meet a bunch of new Korean friends and chat away in English! ### **FAQ** 💬 * **Is there any hidden charge?** Nope, not at all. * **What if I’m late?** No worries! You're always welcome, but coming on time is more fun for everyone. 🏃‍♂️💨 * **Can I bring a friend?** Please do! We’ll give you a big hug if you bring your crew. XD 🤗 ### **Check Our Vibe!** 🎥 Curious what we actually do? Check out these clips: * [Beerpong Night 🍺](http://vimeo.com/101484635) * [Kimchi Making 🥬](http://vimeo.com/57131651) * [Casino Night 🃏](http://vimeo.com/136714567) **"Come for the English. Stay for the people."** See you at the 5th floor! 👋✨

## **Stop Living the Typical Expat Life! Meet Real Local Friends at Culcom** 🍻✨ Are you tired of the "Home → Work → Home" routine? Finding Korean friends who actually vibe with you in English isn't always easy. That’s why we’re here. At **Culcom Daejeon**, we’re not about boring textbooks. We’re about **real connections.** Since 2004, we’ve been the go-to spot for expats and locals to hang out, share stories, and build a "second family" in Korea. 🌉🤝 *** ### **What’s Waiting for You?** 📋 * **Real Talk:** Skip the "How are you?" and dive into dating, culture, and life with 40\~70 people every night. * **Small Groups:** You'll be placed in a cozy team (5-7 people) so everyone gets a chance to speak. * **Free Perks:** Enjoy **unlimited self-service beer**, snacks, and a super chill vibe. 🍺🥨 * **Beyond the Cafe:** We don’t just sit and talk. We do ski trips, kimchi making, casino nights, and wine parties! 🎿🍷 ### **When & Where?** 📍 * **Time:**11:00 AM – 13:00 PM (Every Weekend) * **Place:** 5F, 487, Daejong-ro, Jung-gu, Daejeon (Right in the heart of the city!) * **Inquiry:** 010-8268-1638 ### **What Happens When You Arrive?** 🕒 1. **Welcome:** Chat with our friendly staff and get to know the Culcom vibe. (Don't forget to say you came through **Meetup**! 😉) 2. **1:1 Matching:** If you want, sign up for a personal language exchange partner. 3. **The Main Event (2 hours):** Meet a bunch of new Korean friends and chat away in English! ### **FAQ** 💬 * **Is there any hidden charge?** Nope, not at all. * **What if I’m late?** No worries! You're always welcome, but coming on time is more fun for everyone. 🏃‍♂️💨 * **Can I bring a friend?** Please do! We’ll give you a big hug if you bring your crew. XD 🤗 ### **Check Our Vibe!** 🎥 Curious what we actually do? Check out these clips: * [Beerpong Night 🍺](http://vimeo.com/101484635) * [Kimchi Making 🥬](http://vimeo.com/57131651) * [Casino Night 🃏](http://vimeo.com/136714567) **"Come for the English. Stay for the people."** See you at the 5th floor! 👋✨

Korean Class at Culcom Eunhaeng! Want to learn Korean for free? Join our Korean Class for Foreigners at Culcom Daejeon! Schedule: Every Thursday 7-8pm & Saturday 1-2pm Fee: FREE! Location: Culcom Eunhaeng A Korean class taught by a **professional Korean language instructor** for foreigners living in Korea. This class starts from the **beginner level**, so even if you don’t know Hangul or basic grammar, you’re totally welcome. We focus on real-life Korean, practical expressions, and speaking confidence not just textbook Korean. **Class Schedule** Thursday 7:00–8:00 PM Saturday 1:00–2:00 PM Small group classes, friendly atmosphere, and plenty of chances to speak and ask questions. If you want to feel more comfortable living in Korea and communicate more naturally, this class is for you. How to Join? Text 010-8268-1638 to book a consultation and get started!

✨❣️🎆🎇🧡🌟Meeting new Korean friends in Daejeon (Free only for forigners)❣️🌟🎇🎆🧡 Time: 11:00AM-13:00PM // 18:00PM - 20:00PM every week on Monday, Tuesday, Wednesday, Thursday 11:00AM-13:00PM every weekend on Saturday, Sunday 👉 We are the awesome language exchange cafe with warm and great mood, you can learn language, and culture, meet new people, and make friends a lot( Foreigners & Korean) 🎷Free drinks, snacks and parties // Learning Korean for language exchange are available. 🌆🌌❣️ ❣️Please do not judge availability by current RSVPs through Meetup cause we’re much more active on other platforms as like Instagram and generally only receive a few RSVPs via Meetup. You can make many wonderful friends here!! Let’s make great moment altogether!!🎷🍻 Place: 1066 3rd floor, Dunsan-dong, Seo-gu, Daejeon our map [https://naver.me/xDJXc1Q1](https://naver.me/xDJXc1Q1)

Sunday Tea Club was founded in Daejeon in 2023. Created as a quiet alternative to Korea’s typical drinking and nightlife culture, the club offers a calm, meaningful way to spend your Sunday afternoons. If you’ve ever wished for a slower, more mindful space to enjoy afternoon tea and gentle conversation — you’re more than welcome to join us! Participant fee 15,000won+order 1drink(The participation fee is only paid once — at your first visit. All fees are collected and reinvested into the club to purchase new teaware, high-quality teas, or ingredients for future gatherings.)

**What to Expect** Weekly in-person language exchange meetups in a relaxed café setting. Meet locals and internationals, practice languages, and make new friends. Every round, groups rotate so you can talk to different people. **Who Comes** A mix of locals and internationals learning each other's languages. Most conversations are Korean–English, but everyone is welcome. **How It Works** 1. Join our open chat: [https://open.kakao.com/o/gLvLBEai](https://open.kakao.com/o/gLvLBEai) 2. Book your spot 3. Show up and start talking You can come alone or with friends. \-\-\-\-\- 편안한 카페 분위기에서 진행되는 주 1회 오프라인 언어 교환 모임입니다. 한국인과 외국인이 함께 만나 언어를 연습하고 새로운 사람들을 만날 수 있습니다. 매 라운드마다 그룹이 바뀌어 여러 사람과 대화할 수 있습니다. **참여 방법** 1\. 오픈채팅 참여 https://open.kakao.com/o/gLvLBEai 2\. 모임 신청 3\. 모임 참여하고 언어교환 시작 혼자 오셔도 좋고 친구와 함께 오셔도 됩니다.

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)

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

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)

**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

**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

**We'll have two meetings covering AI - this second one is for Positron** We will review which AI features are linked in for Positron, and how to use them. **Source documents:** the repository is public, at: https://github.com/BarryDeCicco/AARUG_2026_04_09_AI_In_Positron You can download documents, or clone/fork the repository. **Location:** The meetup will be at SPARK's ([https://annarborusa.org/](https://annarborusa.org/)) Ann Arbor site: [SPARK HQ (Ann Arbor)](https://urldefense.com/v3/__https://www.google.com/maps/place/Ann*Arbor*SPARK*Headquarters/@42.2792515,-83.7447708,17z/data=!3m1!4b1!4m5!3m4!1s0x883cae3effe193cb:0x5296a53db2a282bf!8m2!3d42.2792515!4d-83.7447708?hl=en-US__;Kysr!!HXCxUKc!3EEdBNXRJKknP6LCGkZetSuEsdtChFojQnOVitFUC5C0fyilqXEbiMstT9ajBR3Cw-55qoFkrElCjQvjMdTxUw$). There is on street parking, and parking at local structures. **This will be a hybrid meeting - the Zoom session starts at 6:30 PM.** **Time:** The doors will be open at 6:00, with pizza and beverages provided. We will have a meet-and-greet-and-pizza session, and then at 6:30 we'll have a presentation. **Zoom information:** https://us06web.zoom.us/j/6658850479?pwd=Snd1UmZTT3pjZktENlczUXh4SERwUT09&omn=89012971377 Passcode: 940392 **If you can't get in, please call me at: 734 223-3307** **The github repository is at: https://github.com/BarryDeCicco/AARUG_2026_04_09_AI_In_Positron**