Machine Learning
As the world moves towards greater automation, the need for intelligent algorithms to facilitate decision-making processes is becoming increasingly crucial. In this regard, contextual bandits have emerged as a powerful tool for addressing adaptive learning and decision-making challenges in various real-world applications. This blog post will delve into the theoretical underpinnings of contextual bandits, elucidating …
Time series forecasting has long been regarded as a critical component in myriad fields, ranging from finance and economics to environmental science and engineering. Accurate predictions of future observations enable businesses, researchers, and policymakers to make informed decisions, optimize resource allocation, and mitigate potential risks. However, real-world time series data often exhibit complex patterns and …
Understanding Multivariate Probabilistic Time Series Forecasting with Informer Read More »
In recent years, sequential recommender systems have emerged as a popular approach for providing personalized recommendations to users. These systems take into account the order in which items are consumed by users, enabling them to identify long-term and short-term interests of users and predict their future preferences accurately. However, while sequential recommender systems have proven …
In today’s world, e-commerce has become an integral part of our lives, and the success of these platforms relies on providing personalized recommendations to users. Recommender systems, therefore, play a crucial role in providing these personalized recommendations, and are used extensively in various industries, including music, movies, and online shopping. Recommender systems utilize users’ past …
In today’s fast-paced financial world, businesses require accurate and timely financial forecasting to make informed decisions. Multivariate time series forecasting has become a popular technique in finance to predict future values of multiple variables simultaneously. It is a statistical method that models the behavior of several interdependent variables over time, considering the historical data of …
Using Multivariate Time Series Forecasting with Transformers in Finance Read More »
In today’s digital world, every tech giant is exploring ways to enhance their AI capabilities. The latest entrant in this race is Llama, Facebook’s new AI-powered tool that aims to outdo OpenAI’s ChatGPT in the field of natural language processing (NLP). Llama, developed by Facebook’s AI team, is an AI-powered tool that aims to understand …
Introduction Recommender systems have revolutionized the way we discover new products, music, movies, and even potential romantic partners. They analyze users’ past interactions with items and provide personalized recommendations based on their preferences. However, traditional recommender systems face several challenges, such as sparsity, cold-start, and scalability. To overcome these limitations, researchers have been exploring the …
Transform Your Recommender System with Temporal Graph Neural Networks Read More »
Introduction The explosion of data in recent years has led to an ever-increasing need for effective recommender systems. These systems are designed to analyze user behavior and preferences and provide recommendations for products, services, or content that are likely to be of interest to them. One of the most promising approaches to building these systems …
Building Recommender Systems with Graph Generative Models Read More »
Introduction Financial forecasting is a critical component of any business’s financial planning. The accuracy of these forecasts is essential for the decision-making process in the financial industry. In recent years, there has been a significant increase in the use of machine learning algorithms to make financial predictions. One such technology is SENet, which is being …
Leveraging SENet for More Accurate Financial Forecasting Read More »
Introduction Machine learning algorithms have become increasingly popular in recent years as businesses and organizations look for ways to extract value from their data. However, getting accurate predictions from machine learning models is not always easy. One of the biggest challenges is reducing overfitting and bias in the models, which can lead to inaccurate predictions. …
Using Optimal Subsampling and Bootstrap in Machine Learning: Improving Model Accuracy Read More »
