Data Mining

Understanding Multivariate Probabilistic Time Series Forecasting with Informer

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 …

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Improving Sequential Recommender Systems with AutoMLP: A Solution to Long/Short-Term Interest Identification

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 …

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FP-Growth vs. Apriori: A Comprehensive Comparison of Frequent Pattern Mining Algorithms

Introduction Frequent Pattern Mining, also known as Association Rule Mining, is a powerful analytical process that helps in discovering frequent patterns, associations, or causal structures from various databases such as relational and transactional databases. It plays a significant role in Market Basket Analysis, a data analysis technique used by retailers to identify patterns in customer …

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Using Multivariate Time Series Forecasting with Transformers in Finance

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 …

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Transform Your Recommender System with Temporal Graph Neural Networks

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 …

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The Future of Oncology: Exploring the Impact of AI on Cancer Research

Introduction Cancer is one of the leading causes of death globally, with millions of people diagnosed each year. Despite significant progress in cancer research, there is still a long way to go in terms of improving diagnosis, treatment, and outcomes. However, with the emergence of artificial intelligence (AI), the future of oncology looks promising, with …

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