Comparar métodos
Examine os métodos selecionados lado a lado; as linhas que diferem ficam destacadas.
| FP-Growth (Frequent Pattern Growth)× | Aprendizado Online× | |
|---|---|---|
| Área | Aprendizado de máquina | Aprendizado de máquina |
| Família | Machine learning | Machine learning |
| Ano de origem≠ | 2000 | 1958–2000s |
| Autor original≠ | Jiawei Han, Jian Pei & Yiwen Yin | Rosenblatt, F.; Littlestone, N.; Shalev-Shwartz, S. (key contributors) |
| Tipo≠ | Frequent-itemset mining algorithm | Learning paradigm (sequential model update) |
| Fonte seminal≠ | Han, J., Pei, J., & Yin, Y. (2000). Mining frequent patterns without candidate generation. ACM SIGMOD Record, 29(2), 1–12. DOI ↗ | Shalev-Shwartz, S. (2011). Online Learning and Online Convex Optimization. Foundations and Trends in Machine Learning, 4(2), 107–194. DOI ↗ |
| Outros nomes | frequent pattern growth, FP-tree mining, FP-Growth algorithm, sık örüntü büyütme | incremental learning, sequential learning, streaming learning, online machine learning |
| Relacionados≠ | 4 | 6 |
| Resumo≠ | FP-Growth, introduced by Jiawei Han, Jian Pei, and Yiwen Yin in 2000, mines frequent itemsets from transaction data without generating candidate sets, the costly step that slows the classic Apriori algorithm. It compresses the database into a frequent-pattern tree (FP-tree) in two scans, then grows frequent patterns recursively from that structure, making it dramatically faster than Apriori on large, dense datasets. | Online learning is a machine learning paradigm in which a model is updated incrementally as each new data point arrives, rather than being trained once on a fixed dataset. It is essential when data streams continuously, storage is limited, or the underlying distribution shifts over time. Theoretical performance is measured by cumulative regret relative to the best fixed predictor in hindsight. |
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