The MADlib team invites you to our 7 Sep community call to discuss the new features and improvements 1.12 release (webinar: https://pivotal.zoom.us/j/212187981):
* New modules (All Pairs Shortest Path, Weakly Connected Components, Breadth First Search, Mulitple Graph Measures, Stratified Sampling, Train-test split, Multilayer Perceptron) * Decision tree and random forest improvements (Allow expressions in feature list, Allow array input for features, Filter NULL dependent values in OOB, Add option to treat NULL as category) * Summary improvements (Allow user to determine the number of columns per run, Improve efficiency of computation time by ~35%) * Sketch improvements (Promote cardinality estimators to top level module from early stage) * Add basic code coverage support * Updates for Apache Top Level Project * Multiple bug fixes See you then! Bob Glithero | Data Product Marketing Pivotal, Inc. rglith...@pivotal.io | m: 415.341.5592
