Information Retrieval

The Library network in Toronto by the city provides some wonderful events -- especially those favored by mature folks like ourselves. This program is about the central role of **Meaningful Social Connection** as it helps to improve physical, psychological and Social Health, the last one, of course, emphasizes GTA 60+. Yes social bonds are good for our blood pressure, prediabetes/obesity, depression/anxiety, and keeping up with vigorous physical activity, all for longer, disease-free years. More details about the event are on the Toronto Reference library website. ***While the attendance is free, we need to register for it*.** (FEW LEFT) **I suggest we meet in the Balzac's Coffee at the street level in the same library about 45 minutes before the event allows entry.** **Library location: 789 Yonge Street (steps north of Bloor)** I'll have a GTA 60+ sign and possibly a book on the table. Can't miss! https://tpl.bibliocommons.com/v2/events/69cd822b8089f23c67660d6d

~Notice to all participants ~全参加者へのお知らせ *****Event seating guidelines / rules for Native Japanese speakers, and non-native Japanese speakers are entirely different ***** イベントの座席に関するガイドライン／ルールは、日本語ネイティブスピーカーと非ネイティブスピーカーで全く異なります **** This is an entirely free event for everyone! **** これは、全員にとって完全に無料のイベントです！ *** Everyone will be in a waitlist and gradually moved into the going list to balance Venue seating availability and ratio of native/non native Japanese speakers *** 全員がウェイトリストに入り、会場の座席の空き状況やネイティブ／非ネイティブの日本語話者の比率を調整するために、徐々に参加リストへ移行されます. **Please carefully read the lengthy event description below and fill out the questionnaire to participate. ** 以下の長いイベントの説明を注意深く読んで、参加するためのアンケートに記入してください ———————————————————————— ~Event guideline for Native Japanese speakers 日本語ネイティブスピーカーの皆さん、こんにちは！ このイベントでは、参加するエリアやテーブルを選ぶことで、使用したい言語を選択できます。合計2回のテーブル移動があります。最初は45分で1回目、2回目は90分で行われます。イベントの合計時間は2時間15分です（45分で移動、90分で再度移動、2時間15分で終了） 座席配置のテンプレートは以下の通りです（3つの座席） A：日本語重視。このテーブルではほぼ完全に日本語でコミュニケーションを取ります。言語比率の目安は日本語80％／英語20％（日本語が非常に堪能な学習者とコミュニケーションします） B：ミックス交流。このテーブルでは英語を練習しつつ、日本語でもコミュニケーションを取ります。言語比率の目安は日本語50％／英語50％（中級／初級の日本語学習者とコミュニケーションします） C：英語重視。英語を練習しましょう！言語比率の目安は英語90％／日本語10％（英語話者との気軽な交流や文化交流） 注意：すべてのエリアに座る義務はありません！どのエリアやテーブルに参加するか、どのように時間を過ごすかは完全にあなたの選択です。ただし、テーブルを変えて新しい友達に出会うことをお勧めします *テーブルのサイズは、その時の状況や会場の収容人数によって変動します. イベントの質を皆さんのために保つため、特別な状況では主催者が別のテーブルへ移動をお願いする場合があります。可能な限り、男性が先にお願いされることになります **暴力、ストーカー行為、ハラスメント、いじめは一切許容されません。違反者には警告が与えられ、重大度によってはグループから即時（永久に）排除される場合があります。極端な状況下では、法執行機関に連絡する義務が発生し、法の最大限の範囲で対処します ~Non native Japanese guideline Hello all non native Japanese speakers. In this event , we ask that you seat yourselves at your Japanese language PROFICIENCY level. There will be NO seating ROTATIONS for non-native Japanese once the event begins. You will remain at the same table for the entirety of the event. Only Japanese native speakers will be OPTED to change area / tables at 45m into the event and also at 90m, in which they can participate at whichever table they desire. Total event duration 2H 15m. ~Seating arrangement template is as follows A: Nihongo focus. Practice your Japanese! Only sit at this table if you have high language competency and able to almost fully communicate in Japanese. (Language Ratio approximation. Japanese %80 / English %20 B. Mixed social. Communicate in both English and Japanese. Language ratio approximation. Japanese %50 / English %50 Only sit at this table if you can somewhat socialize in Japanese (at the very least you must have decent Japanese listening skills and/or understand when spoken to in Japanese) C. English Social. Anyone and everyone is welcome to sit at this table. Just chill, culture exchange and facilitate English learning for our Japanese friends. Language ratio approximation. English %90 / Japanese %10 ATTENTION: This seating arrangement template is formed to show gratitude to our friends from Japan, and respect how they would like to use their time, so they can maximize their energy and efforts in whichever they desire to do. *Table sizes will range and vary on what’s available at the moment and by the venue occupancy. To sustain the quality of the event for everyone, event hosts may switch tables and/or place you at another table under special circumstances to help balance and supplement other tables that need more participants. **** No acts of violence, stalking, harassment and bullying will be tolerated. Violators will be given a warning, and depending on severity may be swiftly removed (permanent) from the group. Under extreme circumstances, there could be obligations to reach out to law enforcement in which we will pursue to the fullest extent of the law.

Meet ambitious **tech and marketing professionals** who value growth, creativity, and building something meaningful — in both career and relationships. **When:** Monday\, June 22\, 2026 \| 7:30pm – 10:00pm **Where:** Bar Rustica Late Night Pizza (571 Queen Street WestToronto) **Tickets:**[ \[Buy Here\]](https://www.eventbrite.ca/e/toronto-dating-hub-tech-marketing-professionals-singles-night-tickets-1990524663853?aff=meetup) (must buy ticket from website - RSVP from Meetup doesn't count) **Who Is This Event For?** **Tech Professionals** * Software engineers / developers * Product managers / product designers * UX/UI designers / researchers * Tech leads / engineering managers * Startup founders / co-founders * Data analysts / data scientists **Marketing & Creative Professionals** * Marketing managers / directors * Brand / content / social media managers * Growth / performance marketers * Creative directors / copywriters * PR / communications professionals * Media / advertising agency professionals **If Your Life Looks Like:** * Busy, fast-moving, or project-driven work life * You’re intentional about dating (not passive swiping) * You want someone who understands ambition and creativity * You value emotional maturity + real-world connection * You prefer in-person chemistry over apps Can’t make it? Follow **[Toronto Dating Hub](https://www.torontodatinghub.com/)** for upcoming mixers & events!

First meeting of Grenoble Cybersecurity ! Lets talk security talk . Bring your implementation problems, and suggestions; and lets discuss the imminent problem of having a WiFi attacker in our midst. Have a beer and network with your fellow neighbors. Location and time: Monday 7pm Jun 22 2026 **Bishop and Belchers pub** Church and Bloor St E. 175 Bloor St E. Toronto, ON M4W 3T5 [(416) 591-2352](http://tel:+14165912352/)

**Learn. Play. Meet. Connect over Mahjong.** Join **Toronto Billiards Club** and **FunMix** for a relaxed Mahjong Social Night at **FunMix Downtown**. This event is designed for people who want to meet new people, learn or improve their game, and enjoy a fun, welcoming night around the table. Whether you are brand new to Mahjong or already know how to play, you are welcome. ### What to expect A casual social environment Beginner-friendly Mahjong guidance Friendly games and table rotations A chance to meet new people and make friends A relaxed, welcoming atmosphere ### Event details **Date:** Monday, June 22, 2026 **Time:** 7:00 PM – 10:00 PM **Location:** FunMix Downtown **Cost:** $15/person (Cash or ET to dean@tbcpool.org) ### Who should come People who want to learn Mahjong Casual players looking for a social night Anyone interested in meeting new people Friends, couples, and solo attendees are all welcome No pressure, no tournament format, and no prior experience needed. Just come ready to learn, play, and connect.

RSVP here: https://rsvp.withgoogle.com/events/google-cloud-labs-data-cloud-toronto Join Google Cloud Labs for an immersive, hands-on workshop designed to deliver the practical skills and architectural patterns needed to bridge the gap between traditional data analytics and the new frontier of Agentic AI. Please fill out the registration form on Google's RSVP page to express interest in joining the event! Capacity is limited and registration is required.  Welcome to The Data Cloud workshop!  This hands-on workshop delivers the practical skills and architectural patterns needed to bridge the gap between traditional data analytics and the new frontier of Agentic AI. This is not a lecture! You'll spend the day with Google engineers who will guide you through a series of live labs. You’ll build governed pipelines with Spark and Knowledge Catalog, unlock multimodal analytics using GenAI in BigQuery, and scale vectorized search with AlloyDB. Finally, we'll bring these pieces together using BigQuery Graph and ADK (Agent Development Kit) to build agentic workflows powered by your data. Note: To participate, you must bring your own laptop and power cable. The activities require a laptop and cannot be completed on a tablet or phone.    Who Should Attend? Whether you're a Data Analyst, Engineer, or Data Scientist, we welcome all practitioners responsible for building the platforms that power AI. We recommend this workshop for anyone with a strong data foundation who wants to dive deeper into applied AI. What You Will Learn: Master Governed Data Ingestion: Build a unified data layer with BigQuery and Knowledge Catalog across multi-cloud sources. Architect Multimodal Intelligence: Use Gemini in BigQuery to extract insights from unstructured data like images and logs directly in your warehouse. Scale Vector Search: Deploy AlloyDB AI to find anomalies in massive datasets with sub-second latency. Engineer Agentic Workflows: Build autonomous AI agents using the ADK and MCP to move from dashboards to action. Uncover Hidden Relationships: Use BigQuery Graph analytics to map complex networks and find hidden links. Optimize Data Operations: Right-size your environment to cut costs and latency for performant AI apps. Agenda --- Hosted By Solomon Hsu, GDG Organizer I believe in one mandate in the digital space: Crafting Authentic Digital Experiences for All People. With that vision, I value digital accessibility and user centric design as the core foundation for all my projects. It is within the users' insights and needs that allow us to build great apps. Hiral Thaker, Co-organizer Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-toronto-presents-google-cloud-labs-data-cloud/.

Go Medieval! Learn Medieval arts, sciences, dancing and games! Have somefun with like minded history geeks. Tuesdays, 6:30 pm to 8:30 pm St. Andrew’s United Church 117 Bloor St EAST (near Church Street) Ring the buzzer for the gate keeper more info? www.eoforwic.ca

RSVP on https://rsvp.withgoogle.com/events/google-cloud-labs-ai-toolkit-toronto . Join Google Cloud Labs for an immersive, hands-on workshop designed to provide you with the practical skills and architectural patterns needed to deploy secure and scalable AI on GKE  and integrate applied AI solutions across Google’s Data Cloud. Please fill out the registration form on Google's event page to express interest in joining the event! Capacity is limited and registration is required.  Welcome to The Cloud Engineer's AI Toolkit workshop!  This hands-on workshop will provide you with the practical skills and architectural patterns needed to deploy secure and scalable AI on GKE  and integrate applied AI solutions across Google’s Data Cloud. This is an interactive session, not a lecture. Get ready for a series of live labs where you will use GKE OneMCP and the Gemini CLI to accelerate operations, and implement the GKE Agent Sandbox for secure code execution. In our data lab, we’ll guide you through building multimodal pipelines to power BigQuery Graph analytics and agentic workflows in ADK. You will leave with the practical expertise to deploy, secure, and scale production-grade AI workloads. Note: To participate, you must bring your own laptop and power cable. The activities require a laptop and cannot be completed on a tablet or phone.    Who Should Attend? This program is designed for Platform and Security Engineers, as well as Data Practitioners.  Whether your focus is implementing defense-in-depth strategies, such as securing inference endpoints and enforcing security policies via Workload Identity and Policy Controller, or building multimodal data platforms that power agentic workflows, this session is for you. To get the most out of the labs, you should have foundational knowledge of GKE, and containerization, and basic SQL, alongside a commitment to maintaining auditable, scalable security for AI workloads. What You Will Learn: Master AI-Augmented Operations: Dive into the next generation of infrastructure management by utilizing the GKE MCP server, Gemini CLI, and kubectl-ai to replace manual slogging with seamless, natural-language-driven cluster operations. Architect Secure Agentic Ecosystems: Build and deploy AI agents using the GKE Agent Sandbox, implementing hardware-isolated environments that safely execute untrusted, AI-generated code without compromising your cluster's security posture. Engineer Autonomous Remediation: Transition from reactive troubleshooting to proactive platform skills, creating custom AI agents that autonomously detect, diagnose, and resolve complex configuration drifts and cascading failures in real-time. Unify & Govern AI Data Pipelines: Learn to establish governed pathways for ingesting, cleaning, and managing multi-format data across structured and unstructured sources, ensuring your AI is always grounded in accurate, secure information. Unlock Multimodal Insights: Discover how to leverage built-in AI across your data ecosystem to analyze complex datasets, compare vector embeddings, and integrate your agents with data  to uncover patterns that human eyes might miss. Agenda --- Hosted By Solomon Hsu, GDG Organizer I believe in one mandate in the digital space: Crafting Authentic Digital Experiences for All People. With that vision, I value digital accessibility and user centric design as the core foundation for all my projects. It is within the users' insights and needs that allow us to build great apps. Hiral Thaker, Co-organizer Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-toronto-presents-google-cloud-labs-ai-toolkit/.

What’s going on with Anthropic Fable? Why is Aidan Gomez at the G7? Will Europe lose the race for sovereign ai? Come be just as confused as everyone else

Join our WhatsApp group [https://chat.whatsapp.com/F7838OJWfkiAlMEyNffVfZ](https://chat.whatsapp.com/F7838OJWfkiAlMEyNffVfZ) Welcome to beach volleyball All Level Learn and Play Event in Spanish Banks. If you never play before but want to, no worry, you can learn basic skills over here. All the equipment is prepared. This event is for come to meet new friends, improve your volleyball skill and build your team. **Only 20 spots** * People will **learn basic skills and rules from** **Our Host Yana** in the first hour. * In the next hour, we will be divided into the different teams to play on the court. * People who purchase the summer pass will be put into the same team, play with your same team players and build your team. **Drop In $10.** **Flash Sale 2026 All summer Pass $69** May 17 2026 - Sep 6 2026 Sunday (No Events in Holiday or Raining) [https://www.extremelyshy.com/toronto&RAP1VF](https://www.extremelyshy.com/toronto&RAP1VF) **Book online only**, **you will receive details and contact information in your confirmation email**. Show your QR code to our host Yana to verify. Legal Stuff - Liabilities, Obligations, and Responsibilities * We are a group composed of volunteers. We are NOT a professional organization or pro trail guides and/or pro event organizers. However, as a group of friends and acquaintances, we will look out for each other. * The organizer and any/all assistant organizers and other attendees are in no way responsible and liable for your personal safety and health state, before, during, and at any time after this event. By RSVPing "Yes", for this event, * You acknowledge that you fully understand and accept the aforementioned conditions and following event attendance conditions and, you are solely responsible for your health, safety, and well-being before, during, and at any time after the event as stated previously. All attendees shall forever hold harmless the organizers and other attendees and unconditionally waive any liabilities resulting from attending and/or participating in this event

Most of us are already using agentic coding in some form: Claude, Claude Code, Codex, Cursor, or whatever new thing shipped this week. This talk is about the next layer: where the industry is heading as agents take on larger chunks of software work, and what Java developers need to learn to stay ahead. We’ll focus on context management, token strategy, orchestration, Codex-style workflows, cost optimization, and the practical judgment required to use these systems without losing the plot. The goal is to move beyond intro demos and into the real skill stack: knowing what to delegate, how to frame goals, how to keep agents grounded in larger codebases, how to get more value from fewer tokens, how to catch drift before it becomes damage, and how to verify output in a way that actually protects quality. This is also a career talk, because the tools are improving too quickly for casual awareness to be enough. The developers who stay valuable will not just be the ones who “use AI”; they’ll be the ones who can direct, constrain, evaluate, and compound with agentic systems. P.S. Due to popular demand, the slick Keynote animations are coming back. **About the venue** Free Times Cafe has bistro-style seating and a full food and drink menu. Please consider helping to support the venue by planning to have supper during the talk. **Speaker Bio** Victor Szoltysek is a seasoned consultant and technologist, currently at RAVL, where he helps clients eliminate the inefficiencies of undifferentiated heavy lifting and focus on building solutions that drive real business value for their customers. With a career spanning notable organizations like Accenture, Pivotal, and ThoughtWorks, as well as numerous startups, Victor brings a wealth of experience in cloud transformations, DevOps enablement, and Agile software development. A dedicated Java enthusiast with a sharp eye for cutting-edge technologies, Victor’s work frequently intersects with AWS, where he strives to streamline workflows and help teams leverage the cloud without unnecessary complexity. Recently, he’s also ventured into the dynamic world of artificial intelligence, exploring ways to make programming more engaging, efficient, and rewarding. Victor is known for his humorous and sometimes controversial presentation style, ensuring lively discussions and thought-provoking takeaways. His disdain for overly complex tech solutions drives his mission to simplify the way we build and deploy software. Whether he’s sharing insights about Java, AWS, or AI, Victor’s talks are as energizing and satisfying as your favorite cup of coffee. Don’t miss his unique blend of wit, wisdom, and deep technical expertise at our meetup!

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 You will need to scan your ID at the door to get a visitor badge. **Abstract** *Customize the IDE: Building Extensions for Visual Studio Code* Visual Studio Code is one of the most widely used development environments today, and much of its flexibility comes from its extension ecosystem. Extensions allow developers to customize the editor with new features, integrations, and workflow improvements tailored to their needs. In this session, we’ll cover what extensions are and the different types available, including full extensions written in TypeScript or JavaScript, along with lighter-weight extensions such as color themes, language packs, language support, code snippets, and keymaps. We’ll also look at practical reasons a developer might create an extension, from automating repetitive tasks to adding custom tooling. The session includes a hands-on walkthrough of creating a new extension, testing it locally, and understanding the basic project structure. We’ll close with a brief overview of how extensions are packaged and published to the Visual Studio Marketplace and other distribution options. **YouTube Link** TBD

Most people still use AI like a search box: type one question, get one answer, repeat. But the next step is AI agents: systems that can take a goal, break it into steps, use tools, remember context, and produce useful work for a human to review. In this beginner-friendly session, we’ll demystify what AI agents actually are — without hype or jargon. We’ll walk through practical examples of how agents can help with research, planning, writing, coding, operations, and personal productivity. We’ll cover: * What makes an AI “agent” instead of just a chatbot * How agents break tasks into steps * Where agents are genuinely useful today * Where they fail, hallucinate, or need human review * How to design simple AI workflows for your own work * A live demo of an AI agent-style workflow from start to finish No coding experience required. This is for anyone who wants to understand where AI tools are going and how to use them more effectively right now. 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.

**Join Katie McCartney, SRES®, for a clear and easy‑to‑understand update on what the 2026 Central Ohio housing market means for seniors and their families.** Whether you’re planning ahead, helping a parent make decisions, or simply trying to understand today’s market, this session offers reliable insights without pressure or overwhelm. During this free class, Katie will break down the trends shaping housing for older adults in Central Ohio, explain what families should realistically expect in 2026, and answer your questions during an open Q&A. This is a supportive, information‑focused workshop designed to give you confidence and clarity — no sales pitch, just helpful guidance. *** **Ideal for:** * Seniors considering future housing options * Adult children supporting aging parents * Anyone seeking a calm, trustworthy source of market information *** **What You’ll Learn:** * A senior‑friendly look at the 2026 Central Ohio housing market * Personalized answers during an open Q&A You’ll leave with a better understanding of your options and your next steps. *** **Hosted by:** **Katie McCartney, Broker & Senior Real Estate Specialist® (SRES) with** Pillar Realty, LLC Compassionate guidance for seniors navigating housing transitions in Central Ohio. *** **Location:** Columbus Metropolitan Library: Dublin Branch 75 N High St, Dublin, OH 43017 ([https://maps.app.goo.gl/GL2vbJgUHqTncbHZ9](https://maps.app.goo.gl/GL2vbJgUHqTncbHZ9)) Meeting Room 3 **Doors Open:** 1 PM **Seats:** Limited Seating (first come, first served) **Cost:** Complimentary

**🌙 St. Petersburg Singles Night — Speed Dating Over Zoom** Hosted Zoom rounds, St. Petersburg singles your speed, and matches sent the next day. Easy as that. **Here's how the night runs:** - Register and take a short personality quiz - Jump on Zoom when the event starts - Meet singles in guided one-on-one rounds - Get your mutual matches by email afterward **Pick the age range that fits you:** → **Ages 18-32** — [Register here](https://theliveround.com/product?productId=573&productType=onlineSpeedDating&city=St.%20Petersburg&groupurlname=manga-k-drama-foodie-language-feast-network&ar=18-32&face_v=8.0) → **Ages 30-46** — [Register here](https://theliveround.com/product?productId=573&productType=onlineSpeedDating&city=St.%20Petersburg&groupurlname=manga-k-drama-foodie-language-feast-network&ar=30-46&face_v=8.0) → **Ages 40-58** — [Register here](https://theliveround.com/product?productId=573&productType=onlineSpeedDating&city=St.%20Petersburg&groupurlname=manga-k-drama-foodie-language-feast-network&ar=40-58&face_v=8.0) → **Ages 55+** — [Register here](https://theliveround.com/product?productId=573&productType=onlineSpeedDating&city=St.%20Petersburg&groupurlname=manga-k-drama-foodie-language-feast-network&ar=55+&face_v=8.0) > Important: RSVP is not the same as registering. Use your age link below and complete the quiz to secure a place. Limited capacity. Register, relax, and let the night do the work. 🥂

**Latest Dojo Location!** **Knotty Pine Brewing** 1765 W 3rd Ave, Columbus, OH 43212 We're going to try a new dojo location for a few weeks and see how it works Dojos are informal Python group study sessions where everyone interested in Python gathers to learn about Python, help others with Python, or just hang out. Everyone is welcome from Python beginners to experts. Bringing a laptop is encouraged (we'll have extension cords and power strips). If there's something you want to learn leave a comment on this invite so we can plan ahead. We're looking for speakers for our Monthly Meetups! Fill out the form if you are interested in presenting to the Python Community. https://forms.gle/ehSfUAC2WgR34Crq9

**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 Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code. 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

**💫 Cape Coral Singles Night — Speed Dating Over Zoom** Spend an evening meeting Cape Coral singles face to face on Zoom, matched by age and personality before you arrive. **What to expect:** - Register and take a short personality quiz - Jump on Zoom when the event starts - Meet singles in guided one-on-one rounds - Get your mutual matches by email afterward **Pick the age range that fits you:** → **Ages 18-32** — [Register here](https://theliveround.com/product?productId=573&productType=onlineSpeedDating&city=Cape%20Coral&groupurlname=manga-k-drama-foodie-language-feast-network&ar=18-32&face_v=8.0) → **Ages 30-46** — [Register here](https://theliveround.com/product?productId=573&productType=onlineSpeedDating&city=Cape%20Coral&groupurlname=manga-k-drama-foodie-language-feast-network&ar=30-46&face_v=8.0) → **Ages 40-58** — [Register here](https://theliveround.com/product?productId=573&productType=onlineSpeedDating&city=Cape%20Coral&groupurlname=manga-k-drama-foodie-language-feast-network&ar=40-58&face_v=8.0) → **Ages 55+** — [Register here](https://theliveround.com/product?productId=573&productType=onlineSpeedDating&city=Cape%20Coral&groupurlname=manga-k-drama-foodie-language-feast-network&ar=55+&face_v=8.0) > Important: RSVP is not the same as registering. Use your age link below and complete the quiz to secure a place. Limited capacity. Your next great conversation is one click away. 🌷