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January 25, 2016 08:11
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jubatus 0.8.7 release announce
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| Hi Jubatus guys, | |
| We are glad to announce that Jubatus 0.8.7 is now available. | |
| In this release we added inverted_index_euclid algorithm to Recommender engine. This new method can recommend entities by using exact Euclidean distance calculated by inverted index. You can also use this method with Anomaly engine to perform anomaly detection (LOF) based on exact Euclidean distance. | |
| We also improved Anomaly so that ignore_kth_same_points option can be used in both LOF and Light LOF. | |
| The full changelogs are as follows: | |
| =============================================== | |
| Jubatus (Core) | |
| ---------------------- | |
| * Improvements | |
| * recommender: add new recommender method (inverted_index_euclid) (#127) | |
| * recommender: support unlearning in MinHash algorithm (#220) | |
| * anomaly: support ignore_kth_same_option in LOF algorithm (#222, #223) | |
| * Bug fixes | |
| * classifier: NN-based classifier does not take lock on label manipulation (#213, #221) | |
| * Fix key manager to swap next_id (#224, #226) | |
| Jubatus (Server) | |
| ------------------------ | |
| * Improvements | |
| * Add example configuration file for Recommender (MinHash with unlearner) (#1077) | |
| * Add example configuration file for Recommender and Anomaly (inverted_index_euclid) (#1079) | |
| =============================================== | |
| We hope you enjoy this release! |
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