Digital Signal Processing
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Frequently Asked Questions
Yes! Check out digital signal processing events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the digital signal processing events taking place this week here. Plan ahead and join exciting meetups throughout the week.
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Digital Signal Processing Events Today
Join in-person Digital Signal Processing events happening right now
July Meetup: Hearables and assistive technologies
On the 1st of July we will host the next iteration of our monthly Audio Developer Meetup where **Peggy Sylopp** from [sinceare](https://www.sinceare.com/) will be presenting her work on personalization approaches for hearables, and **Vlad Litvinenko** will demo 'Spotykach', a looping playground.
See below for details!
As always, there will be a chance to network over drinks and pizza. Anyone interested in Audio development is welcome!
Doors open at 18:00, talks start at 18:15.
Please note: Attendance is **strictly limited** to people who have RSVP'd.
Talk details:
**Can users train their own audio system?** \- Peggy Sylopp
In this talk, we present Sinceare’s closed-loop personalization approach for hearables. Instead of relying on predefined fitting rules or static presets, users teach the system how it should sound through interaction and feedback. These preferences are transformed into personalized machine-learning models that learn how to control existing audio processing algorithms according to individual preferences.
Rather than replacing audio DSP algorithms, the generated models act as an adaptive control layer that continuously adjusts algorithm parameters based on user-specific listening preferences.
Based on more than eight years of research and a recent study conducted with Fraunhofer IDMT and Charité, we will share insights into user-driven audio model generation, human-in-the-loop machine learning, and the path from research prototype to future embedded hearable deployment.
**Spotykach, a looping playground** \- Vlad Litvinenko
Vlad is a Berlin based software developer doing e-commerce by day, bleeping machines at night and sometimes music in between.
The talk is about device they’ve recently built. It’s “Spotykach”, a looping playground, as they call it. It started from an attempt to do a simple Beat-Repeat kind of plugin, but then evolved into a community project within Synthux Academy with people from different backgrounds and countries.
SHUFFLE DANCE CLASS
**DNA. presents "SHUFFLE FUSION"**
***A smooth Dance Style connected to Electronic Music***
This workshop guides You through the numerous facets of shuffle movements and shows You how to connect them into choreographies. Lead by our two amazing community members & Your new Shuffle Teachers Marcel & Dani Ospina - talented shuffle teachers that started shuffling at a very young age and leads this class with his experience connected to a lifetime of passion.
Wednesdays (weekly, regular)- Marcel & [Dani](https://www.instagram.com/daniospina20?igsh=bnBrM3BxY2xuNnll)
**Try something new and experience an energetic dance style full of passion and great rhythms.**
See Us Soon.
Love,
Marcel, Dani & DNA.
...for more info check out www.dna-artclub.com / follow us on IG: @nightart.club
\*Members of Dair Night Art e.V. and Subscribers of DNA. Art GbR.
\*\*By entering the DNA. ART HOUSE, You agree to comply with the Hausordnung of Dair Night Art e.V. and Geschäftsordnung of Dair Night Art e.V. Please ensure You review these documents thoroughly in advance.
Online and In-Person 1:1 singing,piano, songwriting lessons Rock,Pop,Classical
Multilingual Singing,Piano & Songwriting Lessons in Charlottenburg, Otto Suhr Allee (also online)
ENG DE LV
Hi everyone,
I’m a Berlin-based singer, songwriter, active performer, and former music school manager. I offer private singing and piano lessons in a relaxed and supportive setting in Charlottenburg (Otto-Suhr-Allee) or Online via Zoom.
Lessons are open to all ages and levels – from complete beginners to advanced students. Genres: Classical, Rock, Pop, Modern
Singing Lessons – breathing, vocal technique, tone development, and singing your favorite songs
Piano Lessons – fundamentals, music theory, improvisation, and repertoire,
Duration: 45 minutes
Prices:
Single lessons: 30 €
Monthly package, regular weekly lessons: 125€
Languages: English / German / Latvian
Location: Charlottenburg (Otto-Suhr-Allee) (online via Zoom)
Availability: Wednesdays & Fridays
Format: Individual 1:1 lessons
The lessons are tailored to your goals in a friendly and motivating atmosphere.
Feel free to send me a message here on via email:
aliselessons@gmail.com
[https://aliselessons.carrd.co/](https://aliselessons.carrd.co/)
Chris Shuffle Kurs
Du willst cool aussehen, wie du über den Boden schwebst oder einfach die Basics für Shuffle (Cutting shapes) lernen? Dann komm vorbei! 👟💥
Keine Angst wenn hier nur wenig Anmeldungen sind, über die WhatsApp-Gruppe sind immer einige andere Leute da 😉 (du bist also nicht allein)
Level: Beginner/Intermediate
🙋🏽♂️ Teacher: Chris (🇩🇪/🇬🇧)
💰 Price: 15,-€
💶 Payment: PayPal (QR Code) / Cash
Pay in person - payment upon arrival (PayPal QR Code)
Handarbeitsgruppe/ Crochet&Knitting Group
Hallo,
Willkommen zur Handarbeits- und Gesprächsgruppe! Wir treffen uns von 14 bis 16 Uhr in der Psychosozialen Initiative Moabit. Bei Kaffee/Tee und Kuchen sitzen wir in entspannter Runde zusammen und arbeiten an Strick-/Häkel- oder anderen Handarbeitsprojekten oder ähnlichem und kommen so auch gerne ins Gespräch. Alle sind herzlich willkommen (auch ohne Strickerfahrung!!). Wir haben vor Ort auch ein paar Stricksachen und Wolle, die alle mitbenutzen können :)
Hello,
Welcome to the crochet/knitting group at Psychosoziale Initiative Moabit! We meet up every Wednesday from 2 to 4pm and all work on our creative projects. Throughout the crafting you have the space to talk and expand your community in Berlin. Everyone is welcome (even if you've never done crocheting/knitting before!!). We also have some knitting needles and yarn for you to use :)
Cuban salsa classes (Free for Beginners)
Cuban salsa classes every Wednesday .
Join us, learn how to dance, save lives and make friends!
**Classes**:
19:00 - Absolute Beginners (For Free)
20:00 - Beginners 2
21.00 - Improvers 1
**Price: (Card payment only)**
1 class - 7€
10 class pass - 49€ or 42€ reduced*
(To use within 11 weeks. Valid for all our classes. It can only be used by one person per class.
No refund possible)
* Reduced price for students, Schüler, Azubis, H4-Empfänger, and pensioners/retired folks. A valid proof is needed.
**Why should you learn Salsa, and why with us?**
- It's great fun!
- You don't need any prior dancing experience.
- You get to know loads of new people.
- No registration, just swing by.
- No fix starting date - you can start any week.
- No dress code - come in whatever you feel comfortable in.
Note:No outside shoes in the room: socks or a pair of clean shoes will be required
- No partner needed - we change regularly during the classes (bring all your friends though!)
- You can help us make a difference!
**What is Salsa4Water**?
Simple! We teach Salsa and donate all our profits to the NGO Welthungerhilfe, which uses these funds for their local projects in Malawi.
Welthungerhilfe fights for equal access to safe drinking water, sanitation, and hygiene in nearly 40 countries world wide. This gives you the chance to save lives while dancing!
🚀 Learn Public Speaking — Every Wednesday - The Center, Potsdamer Platz
An inspiring, high-energy meeting of public speaking, connection, and personal growth in the heart of Berlin.
**Mercury Toastmasters Berlin** invites you to our weekly meeting at our new home at **Das Center, Potsdamer Platz**, in the stunning **Historic Imperial Breakfast Hall**. *Experience the **power of prepared speeches** loaded with bold ideas, participate in our **dynamic Impromptu Session**, and **gain valuable insights** during our feedback segment.*
*Leave with practical tools, fresh ideas, and renewed inspiration.*
*Whether you want to speak up at work, boost your presence, or just meet inspiring people, you’ll feel at home at Mercury Toastmasters Berlin.*
\*\*\*
**[What to Expect:](https://mercurytoastmasters.de/find-toastmasters-meetings-in-berlin/)**
✨ A supportive space to speak, grow, and connect
🎤 Engaging prepared speeches
⚡ Fun, fast-paced impromptu speaking challenges
💬 Feedback session you can actually use
🌍 A friendly, international crowd (around 25–30 people)
**Schedule** (times may vary)
⏰ 19:15 - Doors open & networking
🎙️ 19:30 - Prepared Speeches
🏓 20:35 - Impromptu Session (Guest welcome to join)
↩️ 21:00 - Constructive feedback
💬 21:30 - Food, drinks & relaxed socializing
**No experience needed.**
***Come curious. Leave energized.***
\*\*\*
**🤙 [Hear it from our members:](https://maps.app.goo.gl/eRtvR9DRNqU9WZQn7)**
*“You can sharpen your public speaking skills and gain tons of confidence, while having fun and making new friends. Mercury is well-structured, fun, and affordable.”*
— *Therese Pitt*
*“Mercury gave me a safe place to speak, create, and grow. I love the multicultural vibe and supportive community. It’s the best place to learn and have fun.”*
— *Krisztina Linka*
\*\*\*
**[Did You Know?](https://mercurytoastmasters.de/about-mercury-toastmasters-berlin/)**
Toastmasters is where people go to get better at speaking—and grow into confident communicators and leaders.
Today [Toastmasters ](https://mercurytoastmasters.de/about-mercury-toastmasters-berlin/)has 350,000+ members across 16,000 clubs in 143 countries. And [Mercury](https://mercurytoastmasters.de/find-toastmasters-meetings-in-berlin/) is one of the best places to experience it.
So bring your curiosity, your energy—and just be yourself.
Whether you’re just starting or ready to level up, there’s a place for you here.
\*\*\*
**[Wondering what you get as a member?](https://mercurytoastmasters.de/membership-mercury-toastmasters-berlin/)**
Think expert feedback, real-world speaking practice, and a supportive crew that’s got your back.
[See you Wednesday night! 🎉](https://mercurytoastmasters.de/find-toastmasters-meetings-in-berlin/)
Digital Signal Processing Events This Week
Discover what is happening in the next few days
MUSIC PRODUCTION CLASS
**Melodic Masterpieces**
*an open Music Creation Session for Producers, Singers & Songwriters*
This program is structured into a repeating 4-week cycle, with each week focusing on a key stage of the music creation process—from initial inspiration to a fully mixed production.
At the end of each month, the cycle resets back to Module 1. This allows for continuous repetition, progressive skill-building, and flexible entry at any stage of the cycle.
The workshop is led by **experienced producers who have worked with major artists, record labels, management teams, and global brands**, bringing real-world industry insight into the creative process.
This workshop is designed for **beginners / intermediate-level participants.**
> Connect with fellow Musicians, develop & turn Your ideas into finished tracks.
**Module 1: Music Theory, Sample Selection & Sound Design**
This module covers the core foundations of music creation. Participants learn essential music theory concepts, how to choose effective samples & how to design original sounds. The focus is on building a strong sonic and musical foundation for ideas & tracks.
**Module 2: Beat & Groove Programming**
Development of rhythm, drum patterns, and groove-based elements. This module focuses on timing, swing, layering, and creating dynamic, modern beats that support vocals, songwriting & production ideas.
**Module 3: Vision, Songwriting & Recording**
This module focuses on artistic direction and expression. Participants develop song ideas, lyrics, and structure, and (if applicable) record vocals or musical ideas. The goal is to transform creative concepts into tangible recordings.
**Module 4: Arrangement & Mixing**
The final stage of the process. This module focuses on arranging the full track into a coherent structure and applying mixing techniques such as EQ, compression, spatial processing & balance to create a polished, release-ready sound.
**Feedback & Review Session**
At the end of each cycle, there is a dedicated feedback round where participants receive constructive critique on their work or ask questions. This session focuses on identifying strengths, improving technical and creative aspects & giving clear direction for the next iteration of their projects.
> It’s a great way to connect with fellow Artists, Producers & Songwriters in Berlin
**SIGN UP & TICKETS:**
No registration needed. Simply come by & get Your ticket at the box office before the class.
**LEVEL:**
Beginners / Intermediate
**COSTS:**
€15 regular (available at the Box Office)
\- Free for Members
> You've started. Now go further.
See You soon.
With Love,
DNA.
Access Bars Class - English
There’s a peace and relaxation possible for everyone, that can occur with total ease, with a simple body process, called Access Bars ®
Access Bar is like hitting the delete button on your computer’s hard drive. Negative thought patterns and mental chatter can be released and a space for peace, ease and new possibilities opens up. Best, everyone can learn this body process in a one day class. You can give the Bars® to your family and friends and to your clients. And of course you can let the Bars run also on yourself.
Access Bars ® and Bodyprocess classes in English take place once a month, classes in German twice a month. Just ask for your desired date.
Would this class be a contribution to your body, to your life, your business? Then I would like to have you in a one-day Access Bars.
Consider this your invitation to a totally different paradigm for healing, change and transformation in all aspects of your life.
The Access Bars class fee is 380 Euro, Practitioner License, Manual, Charts, food and drinks included.
PLEASE NOTE THAT REGISTRATION IS ONLY POSSIBLE BY PHONE.
For more information please visit my website:
https://www.i-feel-so-good.de/home-en.html
What happens in the brain during a Bars Session:
https://www.youtube.com/watch?v=DgGbFRjqQPk
If you have any question or you want to book a session, do not hesitate to contact me. Once a week we have an Access Bars ® evening that gives you the opportunity to exchange the Bars® and to meet other practitioners. ®
Ask Female Founders: Women* Wanted: How to Pitch to Specialized VC Funds
Only 1% of Venture Capital reaches all-female teams. Nina Wöss is on a mission to change that.
### Gender-diverse and and all-female startups receive just 9% of all venture capital according to the latest Female Founders Monitor 2025 published by Start-Up Verband Germany and Bertelsmann Stiftung in 2025.
These numbers have not changed much in the last 10 years. New ideas are needed to change a system that is not leveraging all its potential. Creating new specialized venture funds is one solution.
In this session, Nina Wöss—Managing Partner of the VC Fund F tells us what motivated her to found a venture capital fund specializing in gender-diverse founders only. Fund F writes cheques of up to EUR 600k, acts as lead investor, and brings an active follow-on policy—backed by a team of entrepreneurs, investors, and operators who provide hands-on support and connections to their portfolio companies.
Nina will also pull back the curtain on how VCs actually think and what they look for. She previously founded the Female Founders Community with 83.000 members all over Europe and is a leading figure in Austria’s VC Scene.
#### 💡 What you will learn
* What **VC funds in general and Fund F** in particular **looks for in early-stage startups** and how to get on their radar
* Why **gender-diverse teams outperform** all-male teams
* **Concrete steps** you can take today to **strengthen your fundraising position**
This event is brought to you by **SIBB Incubator**, who supports founders building the future of cybersecurity, trustworthy AI, and deep tech.
#### 🧑🏻🏫 Speaker
**Nina Wöss - *Managing Partner, Fund F***
* **Founder** and **Managing Partner** of **Fund F**, Austria's first VC fund specifically for female and gender-diverse founding teams
* **Co-founder** of **Female Founders Global** (since 2016), one of Europe's largest communities for female entrepreneurs
* **Former Principal** at **Speedinvest**
* **Former COO** at **AVCO** (Austrian Private Equity & Venture Capital Organisation)
* MSc in **Strategic Management**, WU Vienna
* **Active in the startup ecosystem** since 2012
***Moderated by: Etta Dannemann in her role as head coach.***
Etta Dannemann moderates the event in her role as Startup Coach at the SIBB Incubator. As a solopreneur, trainer, and architect by education, she loves creating new things — but even more, supporting others as they build and grow. Etta is passionate about empowering women in tech, helping them turn their ideas into action and leave their unique mark on the world.
#### 🎯 Who is this event for
* **Gender diverse teams** and **female founders** who are preparing a **funding round**
* Anyone who wants to **understand** **how VCs think**
* **Startup ecosystem** professionals, accelerator participants, and/or incubator members
We look forward to seeing you! Come with your questions, and an appetite for honest answers about the funding landscape.
Python Users Berlin (PUB): An introduction to PySpark
📆 Agenda
* 19:00 Welcome to the PUB (Python Users Berlin) – setting up
* 19:15 Main talk
* 20:00 Lightning talks
* 20:30 Social gathering
🎙 Main talk by [Sam Bail](https://www.meetup.com/de-DE/members/57634242/): PySpark
PySpark is a powerful library that brings Apache Spark’s distributed computing capabilities to Python, making it a key tool for processing large-scale data efficiently. In this talk, data engineer and analyst Sam Bail provides a structured and hands-on introduction to PySpark, starting with an overview of Apache Spark, its architecture, and its ecosystem, such as Databricks. Learn about Spark’s core concepts, such as the DataFrame API, transformations, lazy evaluations, and actions, before setting up a lab environment and working with a real dataset. Plus, gain insights into how PySpark fits into a broader data engineering ecosystem and best practices on running PySpark in a production environment.
👩💻 About [Sam Bail](https://www.meetup.com/de-DE/members/57634242/)
Data engineer and engineering leader with 10+ years building platforms and teams across healthcare, marketplaces, and data infrastructure at NYC tech startups. I teach data engineering courses on LinkedIn Learning and O’Reilly, focused on making complex topics accessible to everyone. I also founded Bright Nights Social, an alcohol-free nightlife community that’s produced 100+ events across NYC. You’ll probably find me on a dance floor or running around Berlin this summer (training for the Berlin marathon).
📚 Resources
* [Apache Spark](https://spark.apache.org/)
* [PySpark](https://spark.apache.org/docs/latest/api/python/index.html)
* [PySpark DataFrame API](https://spark.apache.org/docs/latest/api/python/getting_started/quickstart_df.html)
⚡️ Lightning talks
We would like you to give a lightning talk (shorter than 10 minutes) about what you are doing with Python.
📍This will be a face-to-face meeting.
Shuffle (Intermediate)
**A smooth Dance Class that takes You to the new level**
This intermediate Dance Class guides You through the numerous facets of shuffle movements & shows You how to connect them into choreographies. Lead by our community member & a talented shuffle teacher Marcel who leads this class with experience connected to a lifetime of passion.
Join us for an inspiring & exciting session filled with welcoming atmosphere - in our new club location in the heart of Kreuzberg, at Kottbusser Tor.
A spacious indoor area, a stage to express Yourself & a large terrace create the perfect setting to connect, move & feel free.
***Try something new & experience an energetic dance style full of passion & great rhythms.***
**TICKETS:**
available: Online &/ at the Box Office before the class
**LEVEL:**
Intermediate
**WHAT YOU NEED:**
Sneakers (the less traction, the better)
**..for more info check out www.dnaartclub.com / follow us on IG: https://www.instagram.com/nightart.club/**
We are more than just a dance studio - we are Your new Dance Family.
**See You soon :)**
**Love.**
**DNA.**
**__________________**
\*This Workshop is free for Members of Dair Night Art e.V. and Subscribers of DNA. Art GbR ... more Info to Membership here: https://www.dna-artclub.com/membership
\*\*By entering the DNA. HOUSE / DNA. CLUB, You agree to comply with the Hausordnung of Dair Night Art e.V. and Geschäftsordnung of Dair Night Art e.V. Please ensure You review these documents thoroughly in advance.
COMMERCIAL DANCE - 2000 SPECIAL
**Nostalgia, Energy & Iconic Moves**
Step back into the golden era of MTV and VIVA and celebrate Yourself through the power of music and movement.
This class brings back the magic of a time when we watched weekly charts, learned choreographies from music videos, and were inspired by icons like Britney Spears, Beyoncé, and Shakira. It’s all about reliving that energy—while making it Your own.
Led by Anastasia, a Berlin-based dance instructor who started her journey back when Commercial Dance was known as Videoclip Dancing. She used to switch between MTV and VIVA, recording her favorite music videos on VHS to learn every move by heart. Today, she brings these memories back to life - blending nostalgia with fresh energy and a deep love for movement.
> I would like to create a space where You feel free to express Yourself, reconnect with the music You love, and enjoy every moment on the dancefloor. – Anastasia
Each session offers a mix of technique, grooves, and choreography inspired by legendary music videos, adapted to the level of every participant (both beginners and experienced dancers). Expect a dynamic, feel-good atmosphere where You can let go, have fun, and reconnect with the joy of dancing.
* While we’re celebrating the millennial era, all generations are warmly welcome
**TICKETS:**
available: at the Box Office before the class
See You Soon.
Love.
Anastasia & DNA.
**LEVEL**: All levels
**WHAT YOU NEED**: sneaker, comfy clothes
**COSTS**: €15 Regular (Online / Box Office)
\- Free for DNA\. Members
5Rhythms Dance with Oliver 〜 DANCE PRAYERS
**THEME:** DANCE PRAYERS
*Come dressed in white*
**WHEN:** Saturday, July 4th, 7:30 - 11:00 pm
Stay for tea & snacks + cuddles after the dance to continue our evening of connection.
**WHERE:** Studio 2 - Bethanien, Mariannenpl. 2, 10997 Berlin
Enter main entrance on Mariannenplatz 2 (bldg with 2 towers)- take first staircase to the right up to the 2nd floor (2.OG).
**WHAT:**
**5Rhythms Dance w/ Oliver** playfully evokes high and deep physical presence through passionate dancing and powerful music. Let yourself be guided into a deepening relationship with your outer and inner body, with your self and your life, creating many moments to still the mind through movement. This event includes a somatic introduction and integration.
Liberate into the here and now through the **5Rhythms Dance w/ Oliver** Dance Meditation. In this class movement becomes the medicine, the meditation and the metaphor.
**✨SCHEDULE✨**
19:00 - Arrival
19:30 - Somatic Opening
20:00 - Doors closed
20:05 - 5Rhythms Dance
23:00 - Social Time - Tea/Snacks + cuddles
**WHO**:
Since 2014, **OLIVER** has been an accredited 5Rhythms teacher, trained in New York City by 5Rhythms founder Gabrielle Roth and her son Jonathan Horan. In addition to the 5Rhythms, his work is infused with a deep, decades-long practice in Gurdjieff’s sacred movements, meditation, and yoga (certified teacher with Richard Freeman). Oliver is also a musician. In innovative ways, he integrates complementary approaches and practices to enrich his 5Rhythms offerings (Somatic Experiencing, meditation / awareness practices, live music / chanting, community building, and transformative group experiences). Oliver is based in Berlin and offers workshops and retreats across Europe and the USA.
\*\*All of Oliver’s class and workshop hours count toward the prerequisites for the 5Rhythms Teacher Training.\*\*
**PLEASE BRING:**
\- Open mind
\- Comfortable dancing clothes
\- Water bottle
**PRICE:**
Regular: €25 — Reduced: €22 — Supporter: > €25 — Or pay according to your own means
**OPTIONAL REGISTRATION / PRE-PAY (in addition/alternative to Eventbrite)**
**Eventbrite:** https://www.eventbrite.com/e/1990189747108?aff=oddtdtcreator
**Email:** [oliver5rhythms@gmail.com](mailto:oliver5rhythms@gmail.com "mailto:oliver5rhythms@gmail.com")
**Subject:** REGISTRATION for -event's date-
or
**PayPal**: oliver5rhythms@gmail.com (Family & Friends)
Digital Signal Processing Events Near You
Connect with your local Digital Signal Processing community
Data & Analytics Wednesday - Learning from Everyday Data
**Practical Curiosity: Learning from Everyday Data**
How do we actually get better at utilizing our day-to-day data? Fancy dashboards and complex models might look nice and draw attention, but that’s not where most of us spend our time. In fact those shiny outputs frequently sit unused, while the real insights are drawn from the analyst’s daily practice.
Sometimes it’s as simple and as powerful as noticing that a segment is shrinking, a channel is underused, or certain links keep getting all the clicks. There’s many different places that the spark of insight can come from, but you have to keep your head in the data and know where to look.
In this session, we’ll explore real-world examples of how segmentation, testing, and click behavior can uncover practical digital marketing opportunities. You’ll leave with inspiration for your own use cases, along with a few simple ways to ask better questions, spot meaningful patterns, and make smarter decisions without overcomplicating it.
**About Our Speaker:**
[Elaine Armbruster](https://www.linkedin.com/in/elainearmbruster/) is a Director of Digital Experience at the [American Diabetes Association](https://diabetes.org/), where she focuses on using data and insights to create smarter, more effective digital experiences. A lifelong Columbus resident, she has built her career in email marketing and the broader digital user journey, and is finding she most enjoys working in the messy middle where systems, data, and big ideas don’t quite line up yet.
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)
Cocoaheads
We have moved to guild.host. Look us up there.
https://guild.host/events/buckeye-cocoaheads-rcavwd
American Sign Language Beginners Meetup Group
We meet to learn and practice American Sign Language and to grow our familiarity with Deaf culture. Facilitated by hearing folks (with a connection to a professional interpreter) using Deaf-created content. People of all ASL skill levels are welcome! As we learn, we hope to connect more with the Deaf community in Central Ohio. Join us as you're able!
Come regularly or just once - whatever you're looking for! Each meetup will explore different topics related to ASL/Deaf culture, and will feature time to practice conversation with one another. Just bring yourself and a willingness to learn!
IxDA Chat n Pancakes
You can sleep in on the Sesquicentennial (observed), we’re shifting to the following Friday.
But join the local UX community for a chat and some biscuits to catch up. If you were in CA for Figma Config, tell us all the lines and you can tell me how I can animate an SVG without coding it by hand, and why I’d even want to.
Thanks to the team at Nationwide of supporting the group.
Stop Guessing: How to Measure and Improve LLM Outputs
Most people use LLMs by feel: ask a question, read the answer, decide whether it “seems good,” and move on.
That works for casual use. It does not work when you are building software, automating workflows, writing important documents, or relying on AI for anything that needs to be repeatable.
In this talk, we’ll look at how to improve and evaluate the inputs and outputs of LLMs using practical measurement techniques. We’ll cover how prompt changes affect results, how to compare outputs, how to build simple evaluation sets, and how math-based methods like similarity scoring can help you move beyond guesswork.
This will be beginner-friendly, so even if you don't know anything about AI, you should get something out of it. However, this will be a little more technical than our intro talks. You do not need to be an AI researcher, but programmers and technically curious attendees will get a lot out of it.
We’ll cover:
* Why “it looks good” is not enough
* How to improve prompts by changing the input, context, and constraints
* How to compare LLM outputs more systematically
* Basic evaluation techniques for accuracy, consistency, and usefulness
* How embeddings, cosine similarity, and scoring can help evaluate results
* Where automated evaluation works — and where humans still need to stay in the loop
By the end, you’ll have a practical mental model for treating LLMs less like magic and more like systems you can test, measure, and improve.
LOGISTICS AND PARKING:
The talk starts at 7:00 PM. The first half hour is reserved for everyone to get set up and mingle. Free pizza and drinks!
The cheapest parking option is to find street parking, which will only cost you a few bucks. Otherwise, park in the nearby veteran's museum lot for $8. It's highly recommended you avoid the nearby $15 garage parking.
COUNT RMH Housewarmer Volunteering (Ronald McDonald House)
Some trained COUNT volunteers work together once a month at RMH (http://www.rmhc-centralohio.org/volunteer.php) as Housewarmers (usually on the 1st Sunday from 1 – 5 PM). Some schedule other shifts at their convenience. You may try this out with less fuss by following a "Fast track" or go through the normal process.
Fast track
• Arrange a time to shadow a COUNT volunteer. Call Dave Nohle at 614-268-9558 (cell).
• Show up and try it out.
• Complete application, etc. later.
Normal process
• Complete an online application (http://rmhc-centralohio.org/volunteer/).
• Attend orientation in advance.
• At orientation you will complete forms agreeing to keep family/patient info private and allowing a background check and tour the facility.
• Complete one training shift. Daily shifts are: morning 9 AM - 1 PM, afternoon 1 - 5 PM and evening 5 - 9 PM.
• Schedule shifts online using the on the RMH scheduling system (http://www.volgistics.com/ex/portal.dll/?FROM=32895).
The Ronald McDonald House (RMH) provides housing and meals for families with sick children. The Columbus RMH is the largest in the world with 137 rooms. COUNT has been volunteering there since May 2014.
Housewarmers work with RMH guests to provide a home-like environment - greet, assist with family needs, answer phones, give tours, assist with checkin/checkout, prepare guest rooms after checkout, clean facility, laundry, restock supplies and staff the front desk. RMH Housewarmers volunteer at least one four-hour shift a month. All Housewarmers must complete an application and agree to a background check before they can be full fledged volunteers.
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