Mathematics

Come join us for lunch together at Bendi Wok, one of my favorites!

Join us as we get together to get together to help those in need at this CMG Gives Back event! We have a great little community of Movie Group friends so rather than see a movie this time, we’ll help “Create a better world” by helping serve those in need. NOTE: We’re switching it up this time and going with a DINNER shift on Mon, 7/6. Here are complete details and our plan for this event: FAITH MISSION – GRANT KITCHEN: The Faith Mission kitchen and dining room serves residents 3 meals a day, every day of the year. For this event, our group will help prepare food, serve meals, assist residents in the dining room, wash dishes, and clean surfaces. PLAN: We will be preparing / serving / cleaning for DINNER from 4:30 to 6:30pm and have space for a total of 7 volunteers. Please arrive at 4:20pm and wear closed-toe shoes and long pants. LOCATION: Faith Mission – Grant Kitchen is located at 245 N. Grant Ave. Enter the kitchen at Dock 1 (in the back of the building), indicated in the attached map. On-site parking in the adjacent lot and street parking are available in the surrounding area. Below are some links / attachments with additional info/details: IMPORTANT REMINDER: Our group will be providing all of the volunteers on this day so a firm RSVP count is essential. Please only sign up if you are certain you’ll be able to attend. If something unavoidable comes up, please try to update your RSVP no later than one week prior to the event. With few exceptions, no shows or cancelations within 1 week of the event will not be eligible for future CMG Gives Back events. I appreciate your understanding as we try to ensure the agencies have the volunteers needed to provide the essential services they provide to the vulnerable population they serve. Our Partner Agency for this event is Lutheran Social Services! A huge THANK YOU to those volunteering at this (or any of our previous or future) CMG Gives Back events! Look forward to seeing you there, Dan

Start your week the right way with Manic Mondays. Giving you an enjoyable Bachata lesson with a push of cool moves. The second hour has Beginner/Intermediate Salsa on 1. You must understand basic Salsa skills to participate. 730pm-830pm Bachata Cool Moves 830pm-930pm Salsa On 1 (Beginner/Intermediate) 15 for One Class 20 for Both Free Parking & Plenty of Dance Space. Viva Dance Columbus 2809 Festival Lane Dublin OH 43017

Ciao a tutt\*! Let's meet Monday at 6.30pm at the Upper Arlington Library (Tremont Branch) in **Meeting Room A** to speak in Italian for 1 hour.

It’s time to take control of your mental health. How do you get rid of stress, anxiety and uncertainty? These emotions are buried deep in your reactive mind. Find out what the reactive mind is, and in the process find yourself. Have you ever suffered from a traumatic experience, a deep loss or been through a painful breakup? Has your ability to communicate suffered as a result? And after that, even though you "moved on" did you find that things were never quite the same? Have you ever looked at childhood photos, or reminisced your early life and wondered where that happiness and spark went? Are your emotions out of your own control? Have you ever felt, even if you aren’t aware of it, that possibly you are getting in your own way of your happiness and success? How does this affect your self-confidence? Find out what is at the root of all stress, anxiety, depression and self-doubt. Find out how and why you hold yourself back from achieving your goals and having the life you have dreamed of. As soon as you learn what is at the root of these unwanted conditions, you’ll see it is something you can DO something about. You will not be labeled or categorized at this MeetUp.

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.

Jimmy V's Grill & Pub in Grandview Heights. You are responsible for your own meal/drinks. We usually don't have any agenda other than eat, drink and talk. :) If the weather is nice we will be on the back patio, otherwise we are in the cigar room. This group has been meeting every Tuesday evening for over a decade. Many attendees do not RSVP on meetup. Please don't let the small number here discourage you. Anyone/everyone is welcome to come. We'd love to have you join us. COTA bus #5 comes to W. 5th and Wyandotte Rd. And it's a minute walk to the restaurant.

Wild Thursday: THE INVITE on Thursday, July 9th at Cinemark Polaris! Join us as we get together to see the spicy and hilarious comedy-drama-romance from A24, THE INVITE! The film stars Olivia Wilde (who also directs) along with Seth Rogen, Penélope Cruz and Edward Norton, and follows a dinner party that spirals into unexpected places! Here’s a description, trailer and plan for this event: DESCRIPTION: Joe and Angela's marriage is on thin ice. When they invite their enigmatic upstairs neighbors for a dinner party, the night spirals into unexpected places. The film is an English language remake of the Spanish film The People Upstairs by Cesc Gay. It is directed by Olivia Wilde, who also stars alongside Seth Rogen, Penélope Cruz and Edward Norton. BUZZ & ACCLAIM: The Invite premiered to rave reviews at this year’s Sundance Film Festival and sparked an immediate bidding war to acquire it! The film is earning a 93% positive rating with critics calling it, “marvelously entertaining” and “endlessly relatable, sometimes uncomfortably so!” Others call it, “a smart, sophisticated and incisively acted” comedy “with plenty to say and even more laughs to share.” TRAILER: [https://www.youtube.com/watch?v=OJ19I9q_hOQ](https://www.youtube.com/watch?v=OJ19I9q_hOQ) PLAN: Details for this event have already been confirmed! Please purchase your ticket for the 6:45pm showing and we’ll meet in the lobby area between 6:20 and 6:30pm! Advance ticket purchase is advised! Once you have yours, please list your seat number in the Comments below. Look forward to seeing you there, Dan

**✅ Salsa Wednesdays with Todd Smith!** **👉 Beginner Salsa Class** **$15 In Advance / $20 At the Door** 7:00 pm – 7:15 pm … Registration 7:15 pm – 8:15 pm … Beginner Class **👉 Intermediate Salsa Class** **= $15 In Advance / $20 At the Door** 8:15 pm – 8:30 pm Registration 8:30 pm – 9:30 pm Intermediate Class **👉 If You Take Both Salsa Classes** **= $25 In Advance / $35 At the Door** **👉 Buy Advance Tickets Now at:** https://columbussalsadancing.com/salsa-wednesdays-dance-class-tickets/ **👉 Questions? Text Todd @ (614) 774-8146**

http://photos2.meetupstatic.com/photos/event/2/a/9/6/600_348310902.jpeg Instructor - Crow, HPS Class fee is $30 at the door or approved exchange RSVP with Advance pay of $25 (discounted) by PayPal on the web or by contacting Enchanted Elements (614) 437-2642. Reservations made directly to Enchanted Elements will be added to the class list manually not online. Private Instruction ~ Closed to the Public ~ Initiated Members Only Please come prepared for ritual. Blessings ~ Crow

It’s been way too long since we’ve had a night out at PBR, so let’s change that! Join us for an evening of great drink specials, live music, line dancing, and, of course, the mechanical bull. 📍 Check-In: 6:00–8:30 PM When you arrive, check in with the host and let them know you’re with Suzie or Foodies Meetup. 🍻 Happy Hour Specials (7:00–9:00 PM) * 🍒 $2 Jello Shots * 🍺 $3 Domestic Cans: Busch Light, Bud Light & Miller Lite * 🍹 $3 Well Cocktails (no doubles, Red Bull, or shots) * 🥃 $4 Select Call Liquor: Deep Eddy Vodka (including flavors), Captain Morgan, Bombay Dry Gin, Dulce Vida Blanco & Jim Beam (no doubles, Red Bull, or shots) * 🔥 $5 Select Shots: White Tea, Green Tea, Fireball, Fireball Apple & Jager Bombs * 🏖️ $5 Surfside Seltzers 🎉 Tonight’s Entertainment 🎸 Live Music: 6:30–8:30 PM 🐂 Mechanical Bull Riding: 8:30 PM–Close (FREE with a valid ID!) 💃 Line Dancing with an Instructor: 9:00–10:00 PM Whether you’re coming to dance, ride the bull, enjoy the music, or simply catch up with friends over a drink, this is the perfect night to join us. We can’t wait to see everyone there!

**✅ Bachata Mondays with Todd Smith!** **👉 Beginner Bachata Class** **$15 In Advance / $20 At the Door** . 7:00 pm – 7:15 pm … Registration 7:15 pm – 8:15 pm … Beginner Class . **👉 Intermediate Bachata Class** **= $15 In Advance / $20 At the Door** . 8:15 pm – 8:30 pm Registration 8:30 pm – 9:30 pm Intermediate Class . **👉 If You Take Both Bachata Classes** **= $25 In Advance / $35 At the Door** . **👉 Buy Advance Tickets Now at:** . https://columbussalsadancing.com/bachata-mondays-dance-class-tickets/

We have moved to guild.host. Look us up there. https://guild.host/events/buckeye-cocoaheads-rcavwd

\*\*\*7/1 UPDATE\*\*\* THANK YOU for the GREAT response and extra thanks to everyone who RSVP’d + Prepaid (or made arrangements)! You are all set! Finalizing details now for what should be another FUN event and a GREAT time together! *For those RSVP’d but not yet pre-paid and those on the waiting list, here are the key dates:* * **Thurs, 7/9: If you are RSVP’d but not yet pre-paid, this will be the last day to make pre-payment to guarantee your spot!** Please pre-pay or make arrangements with me by Thurs, 7/9! * Fri, 7/10: All un-paid RSVP’s will move to the Waiting List. * Fri, 7/10: In fairness to those on the waiting list and to help us provide an accurate count to the theater and restaurant, all remaining spots filled first-come, first-served and will go to those making (or arranging) pre-payment. * Fri, 7/17: RSVP’s close. Last day to RSVP and pre-pay! \-\-\-\-\-\-\-\-\-\-ORIGINAL ANNOUNCEMENT\-\-\-\-\-\-\-\-\-\-\-\-\-\- Join us for a CMG Special Event you won’t want to miss: The Columbus Movie Group’s 17th Anniversary Party with THE ODYSSEY + BRAVO! Always a fun and memorable event, this year we’re combining a DELICIOUS meal in Bravo’s Banquet Room and a CMG Exclusive Private Screening of what’s certain to be one of the BEST films of the year: THE ODYSSEY! Plus, a great group of Movie Group friends to enjoy it with, and more! Here are complete details for this event: THE ODYSSEY: The film is an adaptation of Homer's ancient Greek epic that follows Odysseus, the Greek king of Ithaca, and chronicles his long and perilous journey home after the Trojan War as he attempts to reunite with his wife, Penelope. The film is written/directed by Chrostopher Nolan and the ensemble cast includes Matt Damon, Anne Hathaway, Tom Holland, Robert Pattinson, Lupita Nyong'o, Zendaya, Jon Bernthal, Mia Goth, Benny Safdie and Charlize Theron. Early buzz is strong for what should be an excellent epic film! TRAILER: https://www.youtube.com/watch?v=f_bKjZeJBBI MEAL PLAN: Meet at the Lennox Bravo between 1:45 and 2:00pm and we’ll be dining their upstairs Private Banquet Room! Just let ‘em know you’re with the Movie Group! Our meal includes \ \*bread \* unlimited soft drinks / tea \ \*choice of soup or salad \* choice of selected entree (including vegetarian/vegan options) \* dessert! Added perks: Door prizes and a little something for everyone as we celebrate 17 years of good movies, good friends and good times together! See meal details and options below. BRAVO MEAL DETAILS. All meals include: \* Freshly-baked focaccia bread \* Unlimited Soft Drinks, Coffee and Tea. (Pay-as-you-go Bar Drinks Also Available) \* Soup or Salad. Choices include: • Wedding Soup: Classic Italian Wedding soup with orzo, meatballs, spinach & Parmesan • Chopped Salad: Chopped greens, cucumbers, red onions, tomatoes, olives, feta, red wine vinaigrette (Vegetarian or Vegan w/out Feta) \* Choice of Entrée. Options include: • Chicken Marsala: Grilled chicken, marsala sauce, mushrooms, garlic mashed potatoes and seasonal vegetables • Pasta Bravo: Grilled chicken, rigatoni, mushrooms, roasted red pepper cream sauce • Pasta Bravo w/out Chicken: Rigatoni, mushrooms, roasted red pepper cream sauce (Vegetarian) • Eggplant Parmesan: Crispy breaded eggplant, marinara, mozzarella, herb linguine (Vegetarian) • Mediterranean Vegetable Salad: Entrée Salad with grilled seasonal vegetables, orzo, farro, sweet garlic vinaigrette, balsamic reduction (Vegetarian or Vegan w/out Feta) • Spaghetti Pomodoro: House-made tomato compote and basil (Vegetarian or Vegan w/out Parmesan) \* Plus, Dessert, Door Prizes and a little something for everyone to celebrate our CMG 17th Anniversary! MOVIE PLAN: We’ll be seeing a CMG-Exclusive Private Screening of THE ODYSSEY immediately following the meal at 4:00pm. We’ll head to the theater together immediately after the BRAVO portion of the event. We'll be in Theater #6! HOW TO GUARANTEE YOUR SPOT: Seating is limited and prepayment required to RSVP. Don't miss out -- please RSVP and pre-pay as soon as possible to guarantee your spot! All-inclusive pricing of $55 per person includes: salad, bread, entrée, beverages, dessert, tax, tip + private screening and a little something-something to take home with you! Prepayment via VENMO (@Daniel-Bezon), ZELLE (Daniel Bezon), or cash/check at any event between now and the Anniversary Party. If either payment option requests a phone number or if you’d like to mail payment, just send me a private message offline and I’ll send you the phone number and/or address. Look forward to seeing you there for what should be another fun and memorable event, Dan

Topic to be announced. **CALL FOR SPEAKERS** Learn more: 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/ **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

💖 𝐌𝐚𝐫𝐫𝐢𝐚𝐠𝐞-𝐌𝐢𝐧𝐝𝐞𝐝 𝐒𝐢𝐧𝐠𝐥𝐞𝐬 💖 𝐁𝐞𝐠𝐢𝐧𝐧𝐞𝐫 𝐁𝐚𝐜𝐡𝐚𝐭𝐚 𝐃𝐚𝐧𝐜𝐞 𝐂𝐥𝐚𝐬𝐬! 𝐒𝐮𝐧𝐝𝐚𝐲, 𝐉𝐮𝐥𝐲 𝟏𝟗, 𝟐𝟎𝟐𝟔 𝟕 𝐩𝐦 – 𝟗 𝐩𝐦 𝐀𝐠𝐞𝐬 𝟐𝟓-𝟒𝟎 💖 𝐓𝐡𝐞 𝐋𝐨𝐯𝐞 𝐨𝐟 𝐘𝐨𝐮𝐫 𝐋𝐢𝐟𝐞 𝐂𝐨𝐮𝐥𝐝 𝐁𝐞 💖 𝐉𝐮𝐬𝐭 𝐎𝐧𝐞 𝐃𝐚𝐧𝐜𝐞 𝐀𝐰𝐚𝐲! 👉 Are you tired of wasting time on people who aren’t serious? 👉 Are you all swiped-left and swiped-right out? 👉 Are you tired of false starts and situationships? If you answered yes to any of the above, then this event was created with YOU in mind! 𝐃𝐨𝐧’𝐭 𝐦𝐢𝐬𝐬 𝐭𝐡𝐢𝐬 𝐅𝐔𝐍 𝐨𝐩𝐩𝐨𝐫𝐭𝐮𝐧𝐢𝐭𝐲 𝐭𝐨 𝐦𝐞𝐞𝐭 𝐢𝐧𝐭𝐞𝐧𝐭𝐢𝐨𝐧𝐚𝐥 𝐩𝐞𝐨𝐩𝐥𝐞, 𝐦𝐚𝐤𝐞 𝐧𝐞𝐰 𝐟𝐫𝐢𝐞𝐧𝐝𝐬, 𝐠𝐞𝐭 𝐲𝐨𝐮𝐫 𝐝𝐚𝐧𝐜𝐞 𝐨𝐧, 𝐛𝐮𝐫𝐧 𝐬𝐨𝐦𝐞 𝐜𝐚𝐥𝐨𝐫𝐢𝐞𝐬, 𝐚𝐧𝐝 𝐦𝐚𝐲𝐛𝐞 𝐞𝐯𝐞𝐧 𝐦𝐞𝐞𝐭 “𝐲𝐨𝐮𝐫 𝐩𝐞𝐫𝐬𝐨𝐧!” The dance class is for BEGINNERS, so therefore no dance experience is required or expected! If you do have experience dancing bachata, then we won’t hold that against you, either! 😂 We will be rotating partners CONTINUOUSLY, so you will have the opportunity to meet and converse with everyone! 𝐓𝐡𝐢𝐬 𝐨𝐧𝐞-𝐨𝐟-𝐚-𝐤𝐢𝐧𝐝, 𝐁𝐞𝐭𝐭𝐞𝐫-𝐓𝐡𝐚𝐧-𝐒𝐩𝐞𝐞𝐝-𝐃𝐚𝐭𝐢𝐧𝐠 𝐞𝐯𝐞𝐧𝐭 𝐰𝐢𝐥𝐥 𝐜𝐨𝐧𝐬𝐢𝐬𝐭 𝐨𝐟: ✅1. Registration and Meet-And-Greet ✅2. Beginner Bachata Dance Class ✅3. Dance Practice and Mutual Matching 𝐑𝐄𝐆𝐈𝐒𝐓𝐑𝐀𝐓𝐈𝐎𝐍 𝐈𝐒 𝐑𝐄𝐐𝐔𝐈𝐑𝐄𝐃! 👉𝐕𝐢𝐬𝐢𝐭 𝐭𝐡𝐞 𝐥𝐢𝐧𝐤 𝐛𝐞𝐥𝐨𝐰 𝐭𝐨 𝐫𝐞𝐠𝐢𝐬𝐭er: MarriageMindedSinglesDance.com Questions? Text Todd Smith 614-774-8146

Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/azure-cbus-2026/

Let’s meet and discuss John Updike's Rabbit, Run, the first in his series of four novels following the life, hopes, and disappointments of former local basketball star, Harry "Rabbit" Angstrom, as he fitfully confronts and evades adulthood.