Hi Frank! first of all -- this is a pretty awesome effort! Thank you!
Quick question that is complimentary to the roadmap: what is the release model that you're proposing? Is it purely feature driven or date-driven? I kind of see both in this document. Personally, I'm a big fan of date driven models (think Ubuntu) especially for the incubating projects where they have to master the fine art of an ASF release. Is date-driven model possible/desirable for MADlib? Thanks, Roman. On Wed, Apr 13, 2016 at 5:28 PM, Frank McQuillan <[email protected]> wrote: > Hello MADlib users and developers, > > Now that the 1.9 release is out the door, I put up a candidate roadmap on > the MADlib wiki > https://cwiki.apache.org/confluence/display/MADLIB/Roadmap > that I would like to get the community’s input on. It is also copied below > in this email. This roadmap is roughly for the remainder of 2016. > > Please feel free to share your thoughts on the proposal. > > It is based on the mailing lists, JIRA issues, pull requests, feedback from > users, conferences ,etc. > > > Predictive models > > Novelty detection using 1-class SVM > https://issues.apache.org/jira/browse/MADLIB-990 > Mixed effects modeling https://issues.apache.org/jira/browse/MADLIB-987 > k-nearest neighbors (kNN) https://issues.apache.org/jira/browse/MADLIB-927 > MCMC Probit and Logit regression > Factorization machines > Gaussian Mixture Model using Expectation Maximization (EM) algorithm > Multi-layer Perceptron > Geographically Weighted Regression (GWR) > > > Graph > > Shortest path https://issues.apache.org/jira/browse/MADLIB-992 > Standard traversal > depth first search > breadth first search > topological sort > One mode projection (converting a bi-partitite graph of user-item graph to > user-user or item-item graph) > Connected components > Page rank > Hierarchical graph cut > Between-ness centrality > Minimum spanning tree > > > Utilities > > Path functions (phase 2) https://issues.apache.org/jira/browse/MADLIB-977 > Prediction metrics https://issues.apache.org/jira/browse/MADLIB-907 > Sessionization https://issues.apache.org/jira/browse/MADLIB-909 > Pivoting https://issues.apache.org/jira/browse/MADLIB-908 > Anonymization https://issues.apache.org/jira/browse/MADLIB-911 > URI tools https://issues.apache.org/jira/browse/MADLIB-910 > Stratified sampling https://issues.apache.org/jira/browse/MADLIB-986 > > > Usability > > Expand coverage for PivotalR > Expand coverage for PMML export > Interface improvement and consistency > Implement an interface using named parameters > Python API > > > Performance and scalability > > Work around PostgreSQL 1 GB field size limit > https://issues.apache.org/jira/browse/MADLIB-991 > > > Platform > > Support for PostgreSQL 9.5 > https://issues.apache.org/jira/browse/MADLIB-944 > > > The next release v1.9.1 is at the end of June, and the JIRAs so far targeted > for this release are > https://issues.apache.org/jira/issues/?jql=project%20%3D%20MADLIB%20AND%20fixVersion%20%3D%20v1.9.1%20ORDER%20BY%20summary%20ASC%2C%20key%20ASC%2C%20priority%20DESC > > I’d like to encourage us to get on a quarterly release cycle if at all > possible. > > Regards, > Frank > > > > > >
