Reference: Term 2 – DSDM | IITGNX Here’s a concise list of types of time series, each with a short explanation and example: 1. Univariate Time Series Explanation: Tracks a single variable over time. Example: Daily temperature readings in a city. 2. Multivariate Time Series Explanation: Tracks multiple variables over time, often with interdependencies. Example:…… Continue reading Time series modelling – Part 1 as per ChatGPT and Gemini
Author: Neil Harwani
Interested in movies, music, history, computer science, software, engineering and technology
How can portals & commerce have intelligence via LLMs/GAI/ChatGPT/Gemini/etc. – Part 1
Here is my solution template for having intelligence from AI/GAI/LLMs in Portals & Commerce – Part 1: Assumptions: Java/PHP/Dot Net/SharePoint/Liferay/WordPress/Drupal type of a portal and / or commerce Just like we have HTML – HEAD / BODY / FOOTER / HEADER / META TAGS / BACKEND LOGIC in Java / Front end JSP / etc.…… Continue reading How can portals & commerce have intelligence via LLMs/GAI/ChatGPT/Gemini/etc. – Part 1
Web portal & commerce cyber forensics
For this discussion, we will refer the top open-source products like Liferay, Drupal, WordPress, etc. and one proprietary portal like SharePoint which has good documentation. Home – Liferay WordPress.com: Build a Site, Sell Your Stuff, Start a Blog & More Drupal – Open Source CMS | Drupal.org Microsoft SharePoint Online – Collaboration Software | Microsoft…… Continue reading Web portal & commerce cyber forensics
Possibilities for AI powered features in Liferay – Part 1 via ChatGPT & Gemini
A good list on possibilities for AI powered features in Liferay – Part 1 from GAI/LLMs. Sharing here for everyone’s benefit. Came across during talking to ChatGPT and Gemini, very good ideas – some are inbuilt, some need customizations. Possibilities are endless. ******************************** Liferay, a digital experience platform (DXP), integrates various AI-related features to enhance…… Continue reading Possibilities for AI powered features in Liferay – Part 1 via ChatGPT & Gemini
Performance Tuning in Liferay – Part 4
In addition to 3-part series on performance tuning given here below are additional points to explore for performance tuning in Liferay. Java 17/21 Network and subnet between Application server, Web server, Elastic search, Database Difference between JMeter and JVM/Glowroot load times for pages Lighthouse reports Elastic search response times and tuning Fragment caching Logging levels…… Continue reading Performance Tuning in Liferay – Part 4
Keywords from Calculus
Comprehensive List of Topics in Calculus: Limits and Continuity Limits of Functions One-Sided Limits Limit Laws L’Hôpital’s Rule Continuity and Discontinuity Intermediate Value Theorem Infinite Limits Limits at Infinity Differential Calculus Derivatives Rules of Differentiation Chain Rule Product Rule Quotient Rule Implicit Differentiation Higher-Order Derivatives Derivatives of Trigonometric Functions Derivatives of Exponential Functions Derivatives of…… Continue reading Keywords from Calculus
Key Topics for Random Processes & Statistics and Probability
Comprehensive List of Topics for Random Processes: 1. Stochastic Processes 2. Markov Chains 3. Continuous-Time Markov Chains 4. Markov Decision Processes (MDPs) 5. Random Walks 6. Poisson Processes 7. Renewal Processes 8. Stationary Processes 9. Weak and Strong Stationarity 10. Autocorrelation Function 11. Autoregressive Processes (AR) 12. Moving Average Processes (MA) 13. ARMA and ARIMA…… Continue reading Key Topics for Random Processes & Statistics and Probability
Notes on Entrepreneurship theories as per ChatGPT – Part 1
Entrepreneurship is a multifaceted field that intersects with economics, sociology, psychology, and strategic management. Over the years, researchers have developed a wide range of theories to explain various aspects of entrepreneurship, such as opportunity recognition, innovation, firm creation, strategic behavior, and more. Below is an exhaustive list of entrepreneurship theories along with brief descriptions of…… Continue reading Notes on Entrepreneurship theories as per ChatGPT – Part 1
Resources on Advanced Statistics & Probability as per ChatGPT
Here’s a list of some excellent resources across various formats—books, YouTube channels, and blogs—that cover advanced statistics and probability theories: Books: 1. “Introduction to Probability” by Dimitri P. Bertsekas and John N. Tsitsiklis – A comprehensive introduction to probability, available for free in PDF form on MIT’s OpenCourseWare. – [Link to PDF](https://athenasc.com/probbook.html) 2. “Think Stats”…… Continue reading Resources on Advanced Statistics & Probability as per ChatGPT
How to tame the SEO beast with Liferay? Part 1.
Here are some keywords and concepts to explore: 1. Performance tuning – https://www.linkedin.com/pulse/performance-tuning-liferay-part-3-neil-harwani-nsoof/ 2. Performance options for pages & search in built in Liferay – -> https://learn.liferay.com/w/dxp/using-search/search-pages-and-widgets/search-insights –> https://learn.liferay.com/w/dxp/content-authoring-and-management/page-performance-and-accessibility/analyze-seo-and-accessibility-on-pages –> https://learn.liferay.com/w/dxp/content-authoring-and-management/page-performance-and-accessibility/about-the-page-audit-tool 3. SEO features in Liferay –> https://learn.liferay.com/w/dxp/site-building/optimizing-sites –> https://learn.liferay.com/w/dxp/site-building/displaying-content/using-display-page-templates/configuring-seo-and-open-graph 4. Set up your own monitoring (simple JMeter is a good start) and focus on…… Continue reading How to tame the SEO beast with Liferay? Part 1.