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Exploring Clustering in Data Mining

Pickl AI

Summary: Clustering in data mining encounters several challenges that can hinder effective analysis. Key issues include determining the optimal number of clusters, managing high-dimensional data, and addressing sensitivity to noise and outliers. Read More: What is Data Integration in Data Mining with Example?

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Use of Excel in Data Analysis

Pickl AI

Accordingly, Data Analysts use various tools for Data Analysis and Excel is one of the most common. Significantly, the use of Excel in Data Analysis is beneficial in keeping records of data over time and enabling data visualization effectively. What is Data Analysis? What does Excel Do?

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Data virtualization unifies data for seamless AI and analytics

IBM Journey to AI blog

Data integration stands as a critical first step in constructing any artificial intelligence (AI) application. While various methods exist for starting this process, organizations accelerate the application development and deployment process through data virtualization. Why choose data virtualization?

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A Beginner’s Guide to Data Warehousing

Unite.AI

These can include structured databases, log files, CSV files, transaction tables, third-party business tools, sensor data, etc. The pipeline ensures correct, complete, and consistent data. The data ecosystem is connected to company-defined data sources that can ingest historical data after a specified period.

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Top Predictive Analytics Tools/Platforms (2023)

Marktechpost

Predictive analytics uses methods from data mining, statistics, machine learning, mathematical modeling, and artificial intelligence to make future predictions about unknowable events. It creates forecasts using historical data. Embed, Infusion Apps, and Analytics are the three platform components used for data analysis.

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A brief history of Data Engineering: From IDS to Real-Time streaming

Artificial Corner

The development of data warehouses marked a shift in how businesses used data, moving from transactional processing to data analysis and decision support. OLAP, a term coined by Dr. Edgar Codd, the father of the relational database, is a technology that allows users to analyze data from multiple dimensions.

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The Age of Health Informatics: Part 1

Heartbeat

Image from "Big Data Analytics Methods" by Peter Ghavami Here are some critical contributions of data scientists and machine learning engineers in health informatics: Data Analysis and Visualization: Data scientists and machine learning engineers are skilled in analyzing large, complex healthcare datasets.