Man pages for TimToebrock/Rpriori
Implementation of the Apriori Algorithm
| AssociationRules | Calculate Association rules with minimal support and... |
| calcsupportFIMatrix | Calculate support if missing. |
| colSums-FIMatrix | Return the colSums for the underlying matrix within an... |
| colSums-Rules | Return the sum of each column for the for either the rhs or... |
| colSums-TAMatrix | Return the sum of each column for the underlying matrix... |
| CombineFIMatrix | Combining list of FIMatrices containing frequent itemsets... |
| CombineRules | Combining list of Rules |
| confidence | Extract confidence from object |
| confidence-Rules | Extract confidence of all rules within a Rules object. |
| DetRules_1 | Determine all possible association rules with consequent... |
| DetRules_K | Determine all possible association rules with consequent... |
| DetSupport | Determine the support of a matrix of candidate set within the... |
| Duplicate | Find duplicate columns in a sparse matrix |
| Epub | Download history of documents from the electronic publication... |
| extract | Extract FIMatrix object from class |
| extract-Rules | Extract the FIMatrix from a rules object |
| ExtractRules | Extract Rules |
| FIMatrix-class | S4 class to represent frequent itemsets in a sparse Matrix |
| FindFrequentItemsets | Calculate frequent itemset with minimal support |
| GenCandidates | Generate Candidate of length k + 1 based on frequent itemsets... |
| GiveUniqueCol | Return the unique columns of sparse matrix. |
| Groceries | One month of real-world point-of-sale transaction data from a... |
| hist-FIMatrix | Plot a Histogram of itemset lengths for a FIMatrix object |
| items-FIMatrix | Export the item names for a FIMatrix |
| items-Rules | Export the item names for a Rules object |
| items-TAMatrix | Export the item names for a TAMatrix |
| length-FIMatrix | Determine the number of items in a FIMatrix |
| length-Rules | Determine the number of rules in a Rules object |
| length-TAMatrix | Determine the number of items in a TAMatrix |
| leverage | Extract leverage from object |
| leverage-Rules | Extract leverage of all rules within a Rules object |
| lift | Extract lift from object |
| lift-Rules | Extract lift of all rules within a Rules object. |
| makeFIMatrix | Take different input and make them a FIMatrix |
| makeFIMatrix.data.frame | Function to create a FIMatrix from an data.frame |
| makeFIMatrix.FIMatrix | Function to create a FIMatrix from an FIMatrix |
| makeFIMatrix.itemsets | Function to create a FIMatrix from an itemsets |
| makeFIMatrix.lgCMatrix | Function to create a FIMatrix from an lgCMatrix |
| makeFIMatrix.lgTMatrix | Function to create a FIMatrix from an lgTMatrix |
| makeFIMatrix.matrix | Function to create a FIMatrix from an matrix |
| makeFIMatrix.ngCMatrix | Function to create a FIMatrix from an ngCMatrix |
| makeFIMatrix.ngTMatrix | Function to create a FIMatrix from an ngTMatrix |
| makeFIMatrix-transactions | Function to create a FIMatrix from an transactions |
| makeTAMatrix | Take different inputs and make them a TAMatrix. |
| makeTAMatrix.data.frame | Function to create a TAMatrix from an object of class... |
| makeTAMatrix.default | Default method for not implemented classes |
| makeTAMatrix.lgCMatrix | Function to create a TAMatrix from an object of class... |
| makeTAMatrix.lgTMatrix | Function to create a TAMatrix from an object of class... |
| makeTAMatrix.matrix | Function to create a TAMatrix from an object of class matrix |
| makeTAMatrix.ngCMatrix | Function to create a TAMatrix from an object of class... |
| makeTAMatrix.ngTMatrix | Function to create a TAMatrix from an object of class... |
| makeTAMatrix.TAMatrix | Function to create a TAMatrix from an TAMatrix |
| makeTAMatrix.transactions | Function to create a TAMatrix from an object of class... |
| ncol-FIMatrix | Return the number of columns of the underlying matrix in an... |
| ncol-Rules | Return the number of columns of underlying matrix in an Rules... |
| ncol-TAMatrix | Return the number of columns of underlying matrix in an... |
| nrow-FIMatrix | Return the number of rows of the underlying matrix in an... |
| nrow-Rules | Return the number of rows of underlying matrix in an Rules... |
| nrow-TAMatrix | Return the number of rows of underlying matrix in an... |
| outputFIMatrix | Function to create a FIMatrix from an ngTMatrix as well as... |
| outputTAMatrix | Function to create a TAMatrix from an ngTMatrix. |
| plot-FIMatrix | Plot FIMatrix objects |
| plot-Rules | Plot a Rules object |
| plot-TAMatrix | Plot TAMatrix objects |
| print-FIMatrix | Definition of show method for FIMatrix |
| print-Rules | Definition of show method for Rules |
| print-TAMatrix | Definition of print method for TAMatrix |
| prune | Pruning objects by quality measure(s) |
| prune-FIMatrix | Prune method for objects of class FIMatrix |
| prune-Rules | Prune method for objects of class Rules |
| qplot-FIMatrix | Plot FIMatrix objects with ggplot2 |
| qplot-Rules | Plot a Rules object wiht ggplot2 |
| qplot-TAMatrix | Plot an TAMatrix object with ggplot2 |
| rowSums-FIMatrix | Return the row Sums for the underlying matrix within an... |
| rowSums-Rules | Return the sum of each row for the for either the rhs or lhs... |
| rowSums-TAMatrix | Return the row Sums for the underlying matrix within an... |
| Rules-class | S4 class to store association rules and relevant quality... |
| select | Subsetting of TAMatrix, FIMatrix and Rules class. |
| select-FIMatrix | Subsetting of an FIMatrix |
| select-Rules | Subsetting of a Rules object. |
| select-TAMatrix | Subsetting of an TAMatrix |
| show-FIMatrix | Definition of show method for FIMatrix |
| show-Rules | Definition of show method for Rules |
| show-TAMatrix | Definition of show method for TAMatrix |
| summary-FIMatrix | Summary for FI-matrices. |
| summary-Rules | Summary funtion for Rules object |
| summary-TAMatrix | Summary for TAMatrix objects |
| support-FIMatrix | Extract the support of itemsets in class FIMatrix |
| support-Rules | Extract the support of itemsets in class Rules |
| TAMatrix-class | S4 class to represent transactions in a sparse Matrix |
