Information Science

Tijdens de maakavonden van Meet Je Stad soldeer je je eigen meetkastje dat temperatuur, luchtvochtigheid en fijnstof\* kan meten. Het solderen is geschikt voor iedereen: van beginner tot expert! Daarnaast bieden we begeleiding, dus hoef je niet bang te zijn dat je er niet uit komt. Ter deelname betaal je €15 voor de materialen. Vaak lukt het niet om al het soldeerwerk binnen één avond af te krijgen, maar dit is geen probleem; tijdens onze volgende maakavonden kun je langskomen om je werk af te maken. Inmiddels zijn er in de stad Utrecht nu zo’n 150 mensen die hun eigen meetkastje hebben gesoldeerd. Als je kastje af is wordt hij geregistreerd en kun je hem bij jou thuis ophangen/neerzetten. Hierbij krijg je instructies zodat je de juiste locatie kunt kiezen en je metingen zo betrouwbaar mogelijk zijn. Als het dan eenmaal hangt kun je via de kaart op de [website van Meet Je Stad](https://meetjestad.net/index3.php?loc=Tb) bijhouden welke metingen je kastje neemt: zo kun je bijvoorbeeld zien op welke momenten het bij jou het warmst is en vergelijkingen maken met waardes van andere meetkastjes. Dat kan door middel van [deze tool](https://mjs-datavisualisation-fez7kynngq-ez.a.run.app/) die je helpt om grafieken te maken. Dan kan je er achter komen hoe jouw omgeving ervoor staat in vergelijking met de rest van de stad. Meet Je Stad organiseert ook kennisavonden met gastsprekers die vertellen over hitte, fijnstof en andere burgerinitiatieven in de stad. Dit zijn ook gelijk geschikte momenten voor deelnemers om met elkaar in discussie te gaan over hun metingen en ondervindingen. Zo hopen we een netwerk van betrokken inwoners te creëren en meer te weten te komen over de milieuomstandigheden in de stad! *\*De fijnstofsensor is optioneel en kost 20 euro extra. Indien je deze bij je meetkastje wilt moet je deze via een draad met een stroombron binnen 15 meter kunnen verbinden.* **Organisatie:** Milieucentrum Utrecht (MCU) in samenwerking met de Makerscommunity HaHaHo. **Locatie:** Bibliotheek Neude, Collegezaal (2e verdieping) **Kosten:** 15 euro voor materiaalkosten, 20 euro extra voor fijnstofsensor. *Bij te weinig aanmeldingen kan de workshop afgelast worden.*

**This will be a Hybrid event, where we'll be in person at CGI (used to be BJSS) on King Street Nottingham, and online on Zoom.** **C# in the browser: An intro to Blazor and WebAssembly - Adam Blakey** Everyone knows that JavaScript is baked into all modern browsers, but what if you wanted to build rich, interactive web apps that ran C# code directly in the browser? In this talk we'll explore Blazor, Microsoft's framework for building web apps with .NET, and how it can leverage WebAssembly to run C# directly in the browser. Adam will take you through what Blazor is and the types of hosting models available, and what WebAssembly is and how it differs from traditional JavaScript-based approaches. Finally, we'll finish with some interactive demos showing the power of Blazor and WebAssembly. **Our Speaker:** **Adam Blakey:** 💼**Adam is a Graduate Software Engineer at Capital One.** Before this, he worked at Savoy Systems on projects ranging from data visualisation and automated testing to a major initiative involving porting a legacy application to a new language. 🧑‍🔬 **In 2024, Adam completed his Mathematics PhD at the University of Nottingham**, where he developed scientific software to simulate blood flow and nutrient transport within the human placenta. 🧑‍💻 **Most of Adam’s work centres on software development**, and in his spare time he predominantly creates websites and bespoke software in PHP, SQL, JavaScript, HTML, and CSS. He has substantial experience with an eclectic mix of C#, Delphi, Fortran, Java, PHP, and Python, and he has independently taught a first‑year undergraduate Python course at the University of Nottingham. ✅ **Adam has spent many years as a trustee of three local charities**, served on committees for three additional organisations, and has volunteered weekly with Scouts since 2015. He also provides website and technical support to several local groups. 🎵 **Adam is also a keen clarinettist**, performing in multiple ensembles across Nottingham. **How to find Adam:** **Bluesky:** [https://bsky.app/profile/adam.blakey.family](https://bsky.app/profile/adam.blakey.family) **X:** [https://x.com/amblakey](https://x.com/amblakey) **LinkedIn:** [https://www.linkedin.com/in/adamblakey](https://www.linkedin.com/in/adamblakey) **Personal Site:** [https://adam.blakey.family/](https://adam.blakey.family/) **How to find us:** We'll be in person at CGI on King Street Nottingham opposite the Brian Clough Statue, and live on Zoom from 6.30PM Uk Time.

**January 26th \| 18:30 \(6:30 PM\)** #### Notorious Conclude our Cary Grant celebration with Alfred Hitchcock's thrilling espionage classic. Grant teams up with Ingrid Bergman in a tale of suspense, sacrifice, and danger.

If you are living in The Netherlands, by now, you may well have noticed the amount of open water. If you enjoy cycling in the city, you may wish to feel safer as you navigate the bridges and canals. And you may also want to get ready for visiting the beach, pools or the many lakes this summer. Learning how to swim takes approx 1 year and it all starts with the very first lesson. New comers enroll via our website and pay € 30,50, this is the first lesson and a goody bag. After the class you agree with the personal swim coach how to continue to obtain your final objectives. Enrolling is only possible via [www.your-personal-swim-coach.nl ](https://www.your-personal-swim-coach.nl/)hence a rvsp via meetup is not enough.

Samen sporten, gewoon voor de fun, elke week een divers programma, met allerlei verschillende sporten. Je hoeft niet de beste te zijn, maar wel zin hebben om samen te spelen en te leren. Tijdens een training doen we verschillende spelletjes, basketbal, voetbal. volleybal, spikebal, honkbal. Kom je ook, de bal ligt bij jou!! Eerste keer meedoen is altijd gratis, daarna kan je beslissen of dit voor jou is, of niet!! Dus kom een keer proberen. Kan je niet op deze dag, we sporten ook op andere dagen nl Zondag om 9:30 of Maandag om 20:30 Stuur mij een berichtje als je op die dagen een keer wil proberen! The amount of people rsvp'd to this game doesn't match the real number of people at the event, as Meetup is only used for promotion purposes.

New Year, New Sport! 🏐 ​Whether you've never played volleyball before or it’s been many years since you last hit the court, you are very welcome to join our Beginner Group! ​We train every Monday at 9 PM at Gymnasium Bibian Mentel in Zeeburgereiland. ​Come learn the basics, get moving, and meet new people in a fun, relaxed environment. ​Get more info here: ​WhatsApp Group: https://chat.whatsapp.com/EnPEK1bHLiTGdpqz6Vtbm4 ​Instagram: @brazucavolley

**Context is becoming the missing link that transforms powerful AI models into truly intelligent systems.** In 2026, the next leap in AI comes from understanding *context* \- user intent\, environment\, history\, and goals\. This shift separates generic outputs from meaningful\, real\-world outcomes\. Join this Meetup to explore why context is the foundation of more reliable, human-centered, and transformative AI. We’ll dive into the role of **knowledge graphs** and how they help AI systems make sense of complex information and connect insights the way humans do. **16:30 - Welcome snacks and drinks** #### **17:00 - Talk 1** #### **Why Context Matters in AI – Grounding LLMs** Aniket Mitra will explore how enterprise data captures the *DNA of an organisation*—the what, where, when, who, how, and ultimately the why behind decisions. He will explain why siloed data limits AI-driven decision-making, and how knowledge graphs provide a unified semantic layer that enables trustworthy, AI-powered control towers across the value chain. **Aniket Mitra** – Aniket Mitra is the founder of Computationele Wetenschapsgroep (CW) which is a technology development SME that specialises in designing, building & scaling Knowledge Graphs for enterprise customers across industry verticals like retail, manufacturing & logistics. **17:30 - Talk 2** **Building Trustworthy AI in Regulated Sectors – Moonjelly, Knowledge Graphs, and the Context Layer** Surajeet Bhuinya will share how a dedicated context layer helps AI systems understand how organisations actually work. Using Moonjelly as a practical example, he will show how connecting people, documents, and processes into a living enterprise graph creates context unique to each industry and use case—leading to better decisions, clearer accountability, and real business impact. **Surajeet Bhuinya** – Surajeet Bhuinya is the founder of DataPebbles, a leading Data & AI company in the Netherlands. With 25+ years of IT experience, he operates at the intersection of data, AI, and innovation, building scalable, practical AI systems that deliver measurable business impact. He is also the founder of Moonjelly, a platform that connects people, documents, and processes into a living enterprise graph, enabling teams to understand context, see impact, and act with confidence. **18:00 - Talk 3** **ReviewGraph – Using Knowledge Graphs to Predict Customer Satisfaction and Extract Hidden Insights** Lifeng Han will present ReviewGraph, a graph-based framework that transforms customer reviews into knowledge graphs to predict ratings and uncover hidden insights. He will compare this approach with traditional NLP methods and LLMs, highlighting how knowledge graphs offer strong performance with lower computational cost, greater interpretability, and promising integration with RAG systems. **Lifeng Han** – Researcher, **[4D Picture](https://www.linkedin.com/company/4dpicture/)** Project. Dr. Han has authored 50+ peer-reviewed publications and previously worked at the University of Manchester on Healthcare NLP. His PhD focused on machine translation (ADAPT Centre, DCU, Ireland). **18:30 - 20:00 - Networking, drinks and snack**

Hi✋ At[ Data Tribes ](https://www.datatribes.nl/)we organise Meetups because we truly care about sharing knowledge both inside and outside the organisation. We believe that it is beneficial to us and to the market as a whole to connect, create, learn and grow together! **The agenda** // Doors open 6.00pm // Drinks and Pizza’s 6.30pm // Start presentations 7.00pm // **Longhow Lam Snowflake Intelligence — Enterprise AI Agent** // Start networking 9.00pm // End Meetup 9.30pm Greetings, Data Tribes Inc.

Donderdag **29 januari 2026** is het weer tijd voor onze **Techday**: hét vaste moment waarop we kennis delen, elkaar inspireren en nieuwe ideeën direct in de praktijk brengen. Deze Techday is niet alleen voor developers, maar juist ook voor collega’s uit HR, Sales, Marketing, Operations en andere disciplines. Deze editie pakken we het aan als een **conferentie in het klein**. Drie sprekers, drie verhalen, één middag – *drie verhalen voor de prijs van één*. **Wat kun je verwachten?** • **Idzard** neemt je mee in **Product Goals** Waarom zijn ze zo belangrijk? En waarom zou elke product professional ze moeten kennen (en gebruiken)? • **Dave** laat je ervaren wat **Storytelling** doet Waarom onthouden we verhalen beter dan feiten? En hoe kun je storytelling inzetten in je dagelijkse werk? • **Jeroen** duikt in **Prototyping met AI** Hoe gebruik je AI om sneller ideeën te verkennen, testen en aanscherpen?Alle talks zijn **interactief**: geen achteroverleunen, maar meedoen. Je wordt uitgedaagd om de ideeën **direct toe te passen**, zodat je na afloop niet alleen geïnspireerd bent, maar ook echt iets nieuws kunt.Neem mee: goede zin en je laptop voor het maken van een prototype. **Wanneer:** Donderdag 29 januari 2026 **Wat:** Techday RE – conferentie-editie “Verhalen en beelden” **Voor wie:** Iedereen (!) die nieuwsgierig is en wil leren **Agenda** 14:45 - 15:00 - Inloop 15:00 - 15:45 - Product Goals 15:55 - 16:30 - Storytelling 16:35 - 18:00 - Prototyping met AI 18:00 - 19:00 - Eten We zien je graag op de Techday!

**Welcome to our January UX Beers in Antwerp!** This time, we will host our event on Tuesday the 27th of January at [Made](https://www.made.be) in Antwerp. [Ariad](https://www.ariadgroup.com/) and [Creative Skills](https://www.creativeskills.be/) sponsor our events. 📺 Follow the event online? We stream live via [Youtube](https://www.youtube.com/watch?v=EBqyTDAyQBw) \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- \#\#\# UX TALKS **Talk 1: Misaligned expectations, endless revisions and design hangovers?** [Martin Lambeau](https://www.linkedin.com/in/martin-lambeau/), Healthcare Lead @Made It often starts with a vague or uncertain brief. This talk explores how co-defining the brand and design strategy leads to stronger ideas, faster decisions, and better design outcomes. **Talk 2: How to survive the UX job market in 2026?** [Marjan Geerts](https://www.linkedin.com/in/marjanatsrimigeerts/), UX researcher, UX designer & trainer @uxcoach.be While UX design was booming in Belgium a couple of years ago, the past year it became more difficult then ever to land a job or assignment in UX. How does that make us feel? What are the questions we all want to get answered? And how to position ourselves in the uncertain UX job market? This talk contains lessons learned from UX designer and coach, Marjan Geerts. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- \#\#\# SCHEDULE 18:00 - Doors open. Drinks & snacks 19.00 - 19.15 - Introduction to UX Belgium Meetup, announcements 19.15 - 19:45 - Talk #1 19:45 -20:15 - BREAK 20:15 - 20:45 - Talk #2 20:45 - 21:30 - Socialize \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- \#\#\# SLACK CHANNEL We have our own UX Belgium slack channel. [Come join us and say hi!](https://join.slack.com/t/ux-belgium/shared_invite/zt-1bjpnuiog-T4Di4flXYPWgbT9KrZ53CA) \*\*\* \#\#\# YOUTUBE CHANNEL All our livestreams and talks are recorded and available on our [UX Belgium youtube channel](https://www.youtube.com/channel/UCno7V18T-EglYXprgrUZQ7A). \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- \#\#\# ABOUT UX BELGIUM UX Belgium is a growing community of User Experience (UX) professionals in and around Belgium. Look for these types of events: UX Beers Periodically, we gather at a different agency or venue to drink beers, network and listen to speakers on various themes in the world of UX and digital design. UX Antwerp: Each last Tuesday of the month UX Brussels: Each second Tuesday of the month, 4x per year UX Hasselt: 4x per year UX Workshops Now and then we organize events to dive deeper into specific skills and techniques in UX. These are smaller, hands-on workshops designed to boost your UX toolbox. \*\*\* The UX Belgium Meetup Team

De 35ᵉ monthly meetup van [Nimma.codes](https://www.nimma.codes/). Elke laatste dinsdag van de maand. Een cross-language user group voor software developers in de regio Arnhem-Nijmegen. Let op: het eten is er om 17:30. We starten om 18:00 met de opening. *We houden er niet van om eten te verspillen. Ben je verhinderd? Geen probleem, maar meld je uiterlijk een dag voor de meetup af.* **Programma** * 17:30 - 18:00 Inloop + food/drinks * 18:00 - 18:45 **Webbeveiligingsstandaarden: Wat, Waarom en Hoe? - Arjan Eising** * 18:45 - 19:00 Pauze * 19:00 - 19:30 **Django And Its Ecosystem - Quint Wessels** * 1930 - 20:00 **Professional Django Development - Kees Hink** * 20:05 - 21:00 Netwerken en gezelligheid In deze editie hebben we één wat langer praatje en twee korte. In de eerste talk van **Arjan** gaat hij ons wat vertellen over webbeveiligingsstandaarden. Moderne browsers gebruiken een scala aan technieken om websites en gebruikers te beschermen tegen kwaadaardige aanvallen. Deze standaarden zijn cruciaal om de integriteit van gegevens te waarborgen en het vertrouwen van gebruikers te behouden. Ze voorkomen dat gevoelige gebruikersgegevens op ongewenste plaatsen belanden of dat ongewenste code wordt uitgevoerd. Voorbeelden zijn Cross-Origin Resource Sharing (CORS) en Content Security Policy (CSP) voor het veilig aanroepen van externe content en API's. Deze presentatie behandelt de belangrijkste webbeveiligingsstandaarden en de bescherming die ze bieden. Daarnaast krijg je praktische tips voor het opzetten van veilige API's en het effectief aanroepen daarvan vanuit de front-end. **Quint** gaat ons een kijkje geven op Python, waar het staat, en zijn (open-source) ecosysteem. **Kees** gaat ons meenemen in hoe Four Digits Django en WagtailCMS projecten ontwikkelt, implementeert en onderhoudt zonder gek te worden.

Make A Robot with MicroPython In this hands-on session, you’ll learn the fundamentals of robotics using MicroPython and an ESP32 microcontroller. We’ll guide you through building a simple robot that can light up LEDs and move a handmade part. The workshop covers wiring, coding, and basic motion control principles, which you can later expand to include sensors or APIs. **Important** We will provide all required components for in-person participants. Remote participants will receive a shopping list of components and setup instructions in advance. **Agenda:** 18:00-18:30 - Registration, food 18:30-20:00 - Workshop 20:00-21:00 - Networking **GitHub Repo** [https://github.com/pyladiesams/robotics-with-micropython-jan2026](https://github.com/pyladiesams/robotics-with-micropython-jan2026) **Stream** [https://www.youtube.com/live/6u5wlQamD9E](https://www.youtube.com/live/6u5wlQamD9E) **Speaker** [Josefine Quack](https://www.linkedin.com/in/jquack/) Josefine is an experienced Forward Deployed Robotics Engineer at Monumental, where she hacks and plays with robots all day. As a result those robots have already built over 30 houses. Please don't leave any chocolate around her unattended. ​**📧 Contact** Are you interested in speaking at one of our events? Do you have a good idea for a Meetup topic? Get in touch with us at [amsterdam@pyladies.com](http://amsterdam@pyladies.com/). ​💬 Find us on the PyLadies Global workspace: 1. ​[https://slackin.pyladies.com](https://slackin.pyladies.com/) enter your email address and accept the email invitation 2. ​Go to workspace [https://pyladies.slack.com](https://pyladies.slack.com/) 3. ​Join channel #city-amsterdam

## Details \#\# Learn Infrastructure\-as\-Code \(the FUN Way\) — Through Minecraft 🎮☁️ **Joint Meetup: DevOps Columbus - Azure CBUS - Columbus HashiCorp User Group** What if learning Terraform and Infrastructure-as-Code didn’t feel like a whitepaper… but more like a game? Join us for a joint DevOps Columbus, Azure CBUS and Columbus HashiCorp User Group meetup where **Mark Tinderholt** \(Principal Architect\, Microsoft Azure \| HashiCorp Ambassador \| “The Azure Terraformer”\) shows how **Minecraft** can be used as a surprisingly powerful way to understand real-world Infrastructure-as-Code concepts. In this session, Mark will demonstrate how Terraform and Azure can be used to provision, configure, and manage Minecraft servers—while teaching the same patterns you’d use for production cloud infrastructure. \#\#\# What we’ll cover * Infrastructure-as-Code fundamentals using **Terraform** * Provisioning real infrastructure on **Azure** * Applying **IaC best practices** (immutability, repeatability, versioning) * How playful environments like Minecraft make complex concepts *click* * Why learning through experimentation beats click-ops every time \#\#\# Who should attend * Developers, platform engineers, and cloud engineers * Terraform users (new or experienced) * Anyone curious about Infrastructure-as-Code but tired of boring examples * Minecraft fans who want to see it used in a totally unexpected way No prior Minecraft experience required—just curiosity and a willingness to learn infrastructure the fun way. Come for the blocks, stay for the Terraform. 🧱➡️📐

**New Dojo Location!** **Draft Day Columbus** 1130 Dublin Road Columbus, OH 43215 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 topic suggestions and people interested in presenting at our monthly meetings. To this end we've set up a survey form at [https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc](https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc)

I love my job and one of the main things I do is help customers get going with any of the data technologies at Microsoft. Right now there are a lot of my customers asking about Microsoft Fabric. It's hard to weave across all the shiny new options across the Fabric landscape, let alone figure out where it fits into your organization. In this session we'll focus on answering one question - how can I get data into Fabric? We'll talk through the "it depends" options and see some of the options in live demos.

Join us for a special afternoon celebrating books, conversation, and community. **Who:** Jessica Strawser in conversation with Thirti Umrigar **When:** Sunday\, February 1 \| **2:00 p.m.** **Where:** Auditorium, Main Library 96 S. Grant Ave. **Event Schedule** **1:00 p.m.** – Library doors open & book sale begins (hosted by Prologue Bookshop) **2:00 p.m.** – Jessica Strawser in conversation with Thirti Umrigar **2:45 p.m.** – Audience Q&A **3:00 p.m.** – Book sale & author signing Come early to check out the books, settle in for the author talk, and enjoy a laid-back afternoon with fellow book lovers. We’d love to see you there!

## Learn Infrastructure-as-Code (the FUN Way) — Through Minecraft 🎮☁️ **Joint Meetup: Azure CBUS × Columbus HashiCorp User Group × DevOps Columbus** What if learning Terraform and Infrastructure-as-Code didn’t feel like a whitepaper… but more like a game? Join us for a joint Azure CBUS, Columbus HashiCorp User Group, and DevOps Columbus meetup where **Mark Tinderholt** \(Principal Architect\, Microsoft Azure \| HashiCorp Ambassador \| “The Azure Terraformer”\) shows how **Minecraft** can be used as a surprisingly powerful way to understand real-world Infrastructure-as-Code concepts. In this session, Mark will demonstrate how Terraform and Azure can be used to provision, configure, and manage Minecraft servers—while teaching the same patterns you’d use for production cloud infrastructure. ### What we’ll cover * Infrastructure-as-Code fundamentals using **Terraform** * Provisioning real infrastructure on **Azure** * Applying **IaC best practices** (immutability, repeatability, versioning) * How playful environments like Minecraft make complex concepts *click* * Why learning through experimentation beats click-ops every time ### Who should attend * Developers, platform engineers, and cloud engineers * Terraform users (new or experienced) * Anyone curious about Infrastructure-as-Code but tired of boring examples * Minecraft fans who want to see it used in a totally unexpected way No prior Minecraft experience required—just curiosity and a willingness to learn infrastructure the fun way. Come for the blocks, stay for the Terraform. 🧱➡️📐 Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/azure-cbus-2026/

### Tools in your AI's Toolbox : An introduction to MCP Servers The generative AI revolution has unlocked unprecedented capabilities, but the next frontier is agency: empowering models to interact with, query, and act upon the world. The current challenge is the “N x M integration problem,” where every AI model requires a custom, brittle integration for each external tool or data source. This approach simply doesn’t scale. How can we give an AI access to our sales leads, code repositories, or IoT devices in a standardized, secure, and reusable way? This session introduces Anthropic’s Model Context Protocol (MCP), the open-source framework designed to solve this challenge and become the universal connector—the USB-C port—for AI. MCP standardizes how AI models discover and use external tools, moving beyond simple function-calling to a robust, client-server architecture. We will dive into how this open protocol is creating a new ecosystem for building powerful, context-aware AI agents. Join this session for a developer-focused introduction where you will learn how to: Understand the core concepts of the open-source Model Context Protocol and its architecture. Utilize pre-built, open-source MCP servers to instantly connect AI to tools like Git, Slack, and databases. Build a custom MCP server to securely expose your own proprietary data and APIs as tools for any compliant AI. Move beyond bespoke integrations and contribute to a standardized, collaborative, and open ecosystem. Stop building one-off connectors and start building intelligent agents. This session will give you the practical knowledge to leverage MCP and create the next generation of AI that doesn’t just talk, but does. Want to be a speaker? submit your talk to our Call for Presenters!!! [https://sessionize.com/azure-cbus-2026/](https://sessionize.com/azure-cbus-2026/)