Abstract: This paper proposes an innovative long-term voltage stability assessment (VSA) approach tolerant to missing data based on hierarchical grouping convolutional neural network (HGCNN). The ...

The world tried to kill Andy off but he had to stay alive to to talk about what happened with databases in 2025.

Abstract: When using exploratory visual analysis to examine multivariate hierarchical data, users often need to query data to narrow down the scope of analysis. However, formulating effective query ...

This study proposes an important new approach to analyzing cell-count data, which are often undersampled and cannot be accurately assessed using traditional statistical methods. The case studies ...

The hierarchical flow for clock domain crossing (CDC) and reset domain crossing (RDC) is a methodology used in the verification of large, complex digital integrated circuits. It’s a divide-and-conquer ...

Singapore-based AI startup Sapient Intelligence has developed a new AI architecture that can match, and in some cases vastly outperform, large language models (LLMs) on complex reasoning tasks, all ...

PDS (Portable Data Store) is a Python class for efficiently storing and retrieving large amounts of key-value data, where keys are hierarchical strings and values are arbitrary JSON-serializable ...

The newly approved Python Enhancement Proposal 751 gives Python a standard lock file format for specifying the dependencies of projects. Here’s the what, why, and when. Python Enhancement Proposal ...

Whether you’re tracking sales, managing budgets, or analyzing trends, the challenge of pulling out meaningful insights from an Excel spreadsheet can feel like searching for a needle in a haystack. But ...

A Python library for transforming hierarchical spreadsheet data into normalized tabular format. This library specializes in converting complex, multi-row spreadsheet data into clean, analysis-ready ...

We introduce an open-source Python package for the analysis of large-scale electrophysiological data, named SyNCoPy, which stands for Systems Neuroscience Computing in Python. The package includes ...