Search Results - clustering

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Novel Clustering Algorithms for Improved Twitter Dataset Creation
Social media services like Twitter have become a prominent source of research data for both academic and corporate applications because of the large amount of data available. Twitter allows researchers to obtain low-cost data samples, but past research has shown the data is not a random distribution and thus, is unrepresentative of the population. As...
Published: 2/23/2023   |   Inventor(s): Justin Sampson, Fred Morstatter, Ross Maciejewski, Huan Liu
Keywords(s): Clustering, Data Mining, Database, Machine Learning
Category(s): Computing & Information Technology, Physical Science, Wireless & Networking
Improved Data-Centric Classification Method Including Application to Predictive Risk Scoring
Big data analytics uncover hidden patterns, unknown correlations, and other practical information that can be applied to make more accurate predictions and decisions. Current techniques rely on statistics and decision-tree algorithms in order to “mine” useful information from massive data sets that are largely dominated by irrelevant data...
Published: 2/23/2023   |   Inventor(s): Werner Dahm
Keywords(s): Clustering, Data Mining, Feature Selection, Networks, IT, Software and Communication
Category(s): Applied Technologies, Computing & Information Technology, Physical Science