Description
The data are provided to illustrate methods in evaluating systematic transactional data reuse in machine learning. A library account-based recommender system was developed using machine learning processing over transactional data of 383,828 transactions (or check-outs) sourced from a large multi-unit research library. The machine learning process utilized the FP-growth algorithm over the subject metadata associated with physical items that were checked-out together in the library. The purpose of this research is to evaluate the results of systematic transactional data reuse in machine learning. The analysis herein contains a large-scale network visualization of 180,441 subject association rules and corresponding node metrics.
Date made available | May 31 2019 |
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Publisher | University of Illinois Urbana-Champaign |
Keywords
- evaluating machine learning
- Gephi
- personalization
- recommender systems
- WEKA
- network science
- FP-growth