NLP library for python

spaCy is an open-source software library for advanced natural language processing, written in the programming languages Python

https://spacy.io/

Streamlit

Streamlit is an open-source Python framework for data scientists and AI/ML engineers to deliver interactive data apps (more flexible than dashboards created by Google Looker). 

Streamlit is for developers who want to turn complex Python scripts, data analyses, and machine learning models into shareable web apps with minimal front-end effort.

https://streamlit.io/

MongoDB stack

 MERN stack: MongoDB, Express, Angular, Node

https://www.mongodb.com/resources/languages/mern-stack

Supabase

Supabase is the Postgres development platform. Start your project with a Postgres database, Authentication, instant APIs, Edge Functions, Realtime subscriptions, Storage, and Vector embeddings.

When to use Unstructured/Semi-structured Data?

Unstructured/Semi-structured Data is well-suited for data that doesn't fit neatly into the rows and columns of a traditional table, such as chat logs, various-structured notification messages, product catalogs with varied attributes, or IoT data. 

Pyvis

 A framework for Interactive network visualization

LLM temperature

LLM temperature is a hyperparameter (typically 0 to 2) that controls the randomness and creativity of an AI's output by adjusting the probability distribution of predicted tokens. Lower temperatures (0-0.3) produce deterministic, focused, and factual results, while higher temperatures (>0.8) create more diverse, random, or "creative" text.

Tech stack

A tech stack (technology stack) is the combination of programming languages, frameworks, libraries, databases, front-end tools, back-end tools, and APIs used to build and run a software application. It acts as the "solution stack" or, foundation, organizing tools into layers—client-side (front-end) and server-side (back-end)—that work together to create a functional, scalable application. 

Key Components of a Tech Stack:

• Front-End (Client-Side): What users interact with, including HTML, CSS, JavaScript, and frameworks like React or Angular.
• Back-End (Server-Side):
   The "under the hood" logic, including programming languages like Python, Java, or Node.js, and frameworks like 
  Django
   or 
  Express
  .
Database: Where data is stored, such as MySQL, PostgreSQL, or MongoDB.

Popular Examples: LAMP: Linux, Apache, MySQL, PHP/Python/Perl.

Backtracking

Backtracking is a class of algorithms for finding solutions to some computational problems, notably constraint satisfaction or enumeration problems, that incrementally builds candidates to the solutions, and abandons a candidate ("backtracks") as soon as it determines that the candidate cannot possibly be completed to a valid solution.

Example is Maze Solving (เขาวงกต): Moving through a maze and turning back when you hit a wall to try the other fork in the road.

Backtracking is implemented by means of recursion.

Poisson distribution (& binomial distribution & guassian distribution)

Poisson distribution expresses the probability of a given number of events of the same type (e.g., counting the number of emails received between 9:00 AM and 10:00 AM. (one event type: emails)) occurring in a fixed interval of time if these events occur with a known constant mean rate and independently of the time since the last event.

Poisson distribution vs Binomial distribution

Guassian distribution is aka Normal distribution often used to examine students' scores

--Gemini & Wikipedia

Optimization algorithms for Deep learning

 https://neptune.ai/blog/deep-learning-optimization-algorithms

Literature review

 ที่ม สุรนารี ใช้คำภาษาไทยว่า ปริทัศน์วรรณกรรม

Algorithms for Competitive Programming

 https://cp-algorithms.com/index.html

AI for creating VR world

https://labs.google/projectgenie

https://www.youtube.com/watch?v=YxkGdX4WIBE

UML creation scripting (similar to LaTex)

• https://plantuml.com/
• plantuml in VS' marketplace : https://marketplace.visualstudio.com/items?itemName=jebbs.plantuml
• try the following code in this editor https://editor.plantuml.com

@startuml

Alice -> Bob : hello

@enduml

Multilingual AI detector (not free)

https://app.originality.ai/home/scan 

It supports Thai language.

Call number codes