Beginner

This talk covers useful C&SD datasets (Census and Thematic Household Survey), possible data analysis and examples of data analysis.

The Common Spatial Data Infrastructure (CSDI) is a key initiative under the Smart City Blueprint for Hong Kong. The CSDI portal launched by the Development Bureau (DEVB) provides a map-based digital infrastructure as a one-stop platform to open and share spatial data. By allowing members of the public to search, view and download various kinds of spatial data from the portal, a wide range of possibilities for application development will be opened, the digital economy boosted and quality of life improved.

In 2022, I launched a Kotlin podcast show, Kotlin Fireside Chat, with my friends in Kotlin User Group. Now, we're taking things to the next level by building a podcast website with a statistical analysis dashboard. We've built a static website using Jamstack and connected it to a serverless API written in Kotlin. In order to aggregate the listener number across platforms, such as YouTube, BiliBili, Ximalaya, Lizhi, Qingting, we've also created a crawler to grab those numbers and display them in a custom dashboard.

The Domain Name System (DNS) has changed dramatically over the last decade. There are now more than 1,200 active generic Top-Level Domains (gTLDs) representing many different scripts and character strings of varying length (e.g., .дети, .london, .engineering). There are also more than 60 Internationalized Domain Names (IDNs) country code top-level domains (ccTLDs) representing global communities online in native scripts (e.g., .ไทย).

以用家身份分享利用開源操作系統（Google Chrome OS Flex) 及免費線上軟件/服務，在非政府機構(NGO)、學校、中小微企及初創企業(Start-up)等，如何達致節省開支並延緩電子垃圾產生。
亦會分享日常文書工作中使用開源工具（包括人工智能）小貼士。

Raspberry Pi already know well and many of you now using for your DIY hobbies and business. Do you are having fun playing with it/Is Raspberry Pi useful for your business? Masafumi will give a talk with a couple of use cases, demonstrate some of Raspberry Pi DIY gadgets and discuss what the use case is good to apply your DIY hobby/business projects.

In today's fast-paced world, businesses are constantly looking for ways to streamline their processes and accelerate decision-making. One such area is the evaluation and ranking of complex documents. This presentation will explore how leveraging open-source tools like pdf2txt, GPT summarization, and Azure OpenAI Service can help organizations automate and optimize their document evaluation processes while maintaining anonymity and confidentiality.

In this session, I will briefly introduce about ChatOps concept and demo a real scenario of triggering a playbook with a chatbot.
And I will show how to set up a chat server and deal with the chats tasks in an intranet environment.

Drug labels in Hong Kong are mainly presented in words. Elderly or ethnic minorities might find it difficult to fully understand them. The carers need to spend extra time explaining and handwriting remarks to ensure medication adherence. 

We took reference from other places’ prescription labels and designed a set of unified Drug Icons, which can be stuck on the medicine packages to visualise the prescription notes for easier understanding.