issues  

Messages by Thread

• • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... myui
  • [GitHub] incubator-hivemall issue #107: [HIVEMALL-132] Generalize f1score UDAF to sup... myui
  • [GitHub] incubator-hivemall issue #107: [HIVEMALL-132] Generalize f1score UDAF to sup... myui
  • [GitHub] incubator-hivemall issue #107: [WIP][HIVEMALL-132] Generalize f1score UDAF t... myui
  • [GitHub] incubator-hivemall issue #107: [WIP][HIVEMALL-132] Generalize f1score UDAF t... nzw0301
  • [GitHub] incubator-hivemall issue #107: [WIP][HIVEMALL-132] Generalize f1score UDAF t... myui
  • [GitHub] incubator-hivemall issue #107: [WIP][HIVEMALL-132] Generalize f1score UDAF t... nzw0301
  • [GitHub] incubator-hivemall pull request #107: [WIP][HIVEMALL-132] Generalize f1score... myui
  • [GitHub] incubator-hivemall pull request #107: [WIP][HIVEMALL-132] Generalize f1score... myui
  • [GitHub] incubator-hivemall pull request #107: [WIP][HIVEMALL-132] Generalize f1score... nzw0301
  • [GitHub] incubator-hivemall issue #107: [HIVEMALL-132] Generalize f1score UDAF to sup... nzw0301
  • [GitHub] incubator-hivemall issue #107: [HIVEMALL-132] Generalize f1score UDAF to sup... myui
  • [GitHub] incubator-hivemall issue #107: [HIVEMALL-132] Generalize f1score UDAF to sup... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall issue #107: [HIVEMALL-132] Generalize f1score UDAF to sup... nzw0301
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... nzw0301
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... myui
  • [GitHub] incubator-hivemall issue #107: [HIVEMALL-132] Generalize f1score UDAF to sup... myui
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... nzw0301
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... nzw0301
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... nzw0301
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... nzw0301
  • [GitHub] incubator-hivemall issue #107: [HIVEMALL-132] Generalize f1score UDAF to sup... nzw0301
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... nzw0301
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... nzw0301
  • [GitHub] incubator-hivemall issue #107: [HIVEMALL-132] Generalize f1score UDAF to sup... nzw0301
  • [GitHub] incubator-hivemall issue #107: [HIVEMALL-132] Generalize f1score UDAF to sup... nzw0301
  • [GitHub] incubator-hivemall issue #107: [HIVEMALL-132] Generalize f1score UDAF to sup... takuti
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... myui
  • [GitHub] incubator-hivemall issue #107: [HIVEMALL-132] Generalize f1score UDAF to sup... nzw0301
  • [GitHub] incubator-hivemall issue #107: [HIVEMALL-132] Generalize f1score UDAF to sup... nzw0301
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... myui
  • [GitHub] incubator-hivemall issue #107: [HIVEMALL-132] Generalize f1score UDAF to sup... nzw0301
  • [GitHub] incubator-hivemall issue #107: [HIVEMALL-132] Generalize f1score UDAF to sup... myui
  • [GitHub] incubator-hivemall issue #107: [HIVEMALL-132] Generalize f1score UDAF to sup... takuti
  • [GitHub] incubator-hivemall issue #107: [HIVEMALL-132] Generalize f1score UDAF to sup... myui
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... myui
  • [GitHub] incubator-hivemall issue #107: [HIVEMALL-132] Generalize f1score UDAF to sup... myui
  • [GitHub] incubator-hivemall pull request #107: [HIVEMALL-132] Generalize f1score UDAF... asfgit
  • [GitHub] incubator-hivemall issue #107: [HIVEMALL-132] Generalize f1score UDAF to sup... myui
  • [GitHub] incubator-hivemall issue #107: [HIVEMALL-132] Generalize f1score UDAF to sup... nzw0301
• [jira] [Created] (HIVEMALL-137) Support SMOTE oversampling for unbalanced data Makoto Yui (JIRA)
• [GitHub] incubator-hivemall pull request #106: [HIVEMALL-136][SPARK] Support train_cl... maropu
  • [GitHub] incubator-hivemall pull request #106: [HIVEMALL-136][SPARK] Support train_cl... maropu
  • [GitHub] incubator-hivemall issue #106: [HIVEMALL-136][SPARK] Support train_classifie... maropu
• [jira] [Created] (HIVEMALL-136) Support train_classifier and train_regressor for Spark Takeshi Yamamuro (JIRA)
• [jira] [Commented] (HIVEMALL-17) Support SLIM for Top-K Recommendation of Implicit Feedback Dataset Makoto Yui (JIRA)
• [jira] [Updated] (HIVEMALL-17) Support SLIM for Top-K Recommendation of Implicit Feedback Dataset Makoto Yui (JIRA)
• [GitHub] incubator-hivemall pull request #105: [WIP][HIVEMALL-24] Scalable field-awar... myui
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... myui
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... myui
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... myui
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... myui
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... myui
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... myui
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... myui
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... myui
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... myui
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... myui
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... myui
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... myui
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... myui
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall issue #105: [WIP][HIVEMALL-24] Scalable field-aware facto... coveralls
  • [GitHub] incubator-hivemall pull request #105: [HIVEMALL-24] Scalable field-aware fac... asfgit
  • [GitHub] incubator-hivemall issue #105: [HIVEMALL-24] Scalable field-aware factorizat... myui
  • [GitHub] incubator-hivemall issue #105: [HIVEMALL-24] Scalable field-aware factorizat... myui
• [jira] [Commented] (HIVEMALL-101) Separate optimizer implementation Makoto Yui (JIRA)
  • [jira] [Commented] (HIVEMALL-101) Separate optimizer implementation Takeshi Yamamuro (JIRA)
• [GitHub] incubator-hivemall pull request #104: [HIVEMALL-101-2] Renamed train_regress... myui
  • [GitHub] incubator-hivemall pull request #104: [HIVEMALL-101-2] Renamed train_regress... asfgit
  • [GitHub] incubator-hivemall issue #104: [HIVEMALL-101-2] Renamed train_regression to ... coveralls
  • [GitHub] incubator-hivemall issue #104: [HIVEMALL-101-2] Renamed train_regression to ... coveralls
• [jira] [Closed] (HIVEMALL-127) Create tree_predict_v1 for RandomForest model backward compatibility Makoto Yui (JIRA)
• [jira] [Closed] (HIVEMALL-22) Review and merge pending Pull Requests before entering Incubator Makoto Yui (JIRA)
• [jira] [Reopened] (HIVEMALL-21) [Umbrella] Release Hivemall v0.5-rc.1 Makoto Yui (JIRA)
• [jira] [Issue Comment Deleted] (HIVEMALL-21) [Umbrella] Release Hivemall v0.5-rc.1 Makoto Yui (JIRA)
• [jira] [Closed] (HIVEMALL-21) [Umbrella] Release Hivemall v0.5-rc.1 Makoto Yui (JIRA)
• [GitHub] incubator-hivemall pull request #103: [HIVEMALL-133][SPARK][WIP] Support spa... maropu
  • [GitHub] incubator-hivemall issue #103: [HIVEMALL-133][SPARK][WIP] Support spark-v2.2... coveralls
  • [GitHub] incubator-hivemall issue #103: [HIVEMALL-133][SPARK][WIP] Support spark-v2.2... myui
  • [GitHub] incubator-hivemall issue #103: [HIVEMALL-133][SPARK][WIP] Support spark-v2.2... maropu
  • [GitHub] incubator-hivemall issue #103: [HIVEMALL-133][SPARK][WIP] Support spark-v2.2... myui
  • [GitHub] incubator-hivemall issue #103: [HIVEMALL-133][SPARK][WIP] Support spark-v2.2... myui
  • [GitHub] incubator-hivemall issue #103: [HIVEMALL-133][SPARK][WIP] Support spark-v2.2... maropu
  • [GitHub] incubator-hivemall issue #103: [HIVEMALL-133][SPARK][WIP] Support spark-v2.2... myui
  • [GitHub] incubator-hivemall issue #103: [HIVEMALL-133][SPARK][WIP] Support spark-v2.2... maropu
  • [GitHub] incubator-hivemall issue #103: [HIVEMALL-133][SPARK][WIP] Support spark-v2.2... myui
  • [GitHub] incubator-hivemall pull request #103: [HIVEMALL-133][SPARK][WIP] Support spa... maropu
  • [GitHub] incubator-hivemall issue #103: [HIVEMALL-133][SPARK][WIP] Support spark-v2.2... maropu
• [GitHub] incubator-hivemall pull request #102: [HIVEMALL-127][Improvement] Added tree... myui
  • [GitHub] incubator-hivemall issue #102: [HIVEMALL-127] Added tree_predict_v1 UDF for ... myui
  • [GitHub] incubator-hivemall issue #102: [HIVEMALL-127] Added tree_predict_v1 UDF for ... coveralls
  • [GitHub] incubator-hivemall issue #102: [HIVEMALL-127] Added tree_predict_v1 UDF for ... coveralls
  • [GitHub] incubator-hivemall issue #102: [HIVEMALL-127] Added tree_predict_v1 UDF for ... coveralls
  • [GitHub] incubator-hivemall issue #102: [HIVEMALL-127] Added tree_predict_v1 UDF for ... coveralls
  • [GitHub] incubator-hivemall issue #102: [HIVEMALL-127] Added tree_predict_v1 UDF for ... myui
  • [GitHub] incubator-hivemall issue #102: [HIVEMALL-127] Added tree_predict_v1 UDF for ... coveralls
  • [GitHub] incubator-hivemall issue #102: [HIVEMALL-127] Added tree_predict_v1 UDF for ... coveralls
  • [GitHub] incubator-hivemall issue #102: [HIVEMALL-127] Added tree_predict_v1 UDF for ... coveralls
  • [GitHub] incubator-hivemall issue #102: [HIVEMALL-127] Added tree_predict_v1 UDF for ... coveralls
  • [GitHub] incubator-hivemall issue #102: [HIVEMALL-127] Added tree_predict_v1 UDF for ... coveralls
  • [GitHub] incubator-hivemall pull request #102: [HIVEMALL-127] Added tree_predict_v1 U... asfgit
• [GitHub] incubator-hivemall pull request #101: [HIVEMALL-108-3] Describe generic pred... takuti
  • [GitHub] incubator-hivemall issue #101: [HIVEMALL-108-3] Describe generic predictors'... coveralls
  • [GitHub] incubator-hivemall issue #101: [HIVEMALL-108-3] Describe generic predictors'... myui
  • [GitHub] incubator-hivemall pull request #101: [HIVEMALL-108-3] Describe generic pred... asfgit
  • [GitHub] incubator-hivemall issue #101: [HIVEMALL-108-3] Describe generic predictors'... myui
• [jira] [Commented] (HIVEMALL-135) `-iter` option of General classifier/regressor should be documented Makoto Yui (JIRA)
• [jira] [Created] (HIVEMALL-135) `-iter` option of General classifier/regressor should be documented Makoto Yui (JIRA)
• [jira] [Closed] (HIVEMALL-130) Support user-defined dictionary for `tokenize_ja` Makoto Yui (JIRA)
• [jira] [Closed] (HIVEMALL-119) Fail to use xgboost on Hive Makoto Yui (JIRA)
• [jira] [Closed] (HIVEMALL-108) Support `-iter` option in generic regressor/classifier Makoto Yui (JIRA)
• [jira] [Comment Edited] (HIVEMALL-134) Create Stanalone API for Scala/Java Makoto Yui (JIRA)
  • [jira] [Comment Edited] (HIVEMALL-134) Create Stanalone API for Scala/Java Valdar (Jira)
  • [jira] [Comment Edited] (HIVEMALL-134) Create Stanalone API for Scala/Java Valdar (Jira)
  • [jira] [Comment Edited] (HIVEMALL-134) Create Stanalone API for Scala/Java Valdar (Jira)
• [jira] [Commented] (HIVEMALL-134) Create Stanalone API for Scala/Java Makoto Yui (JIRA)
  • [jira] [Commented] (HIVEMALL-134) Create Stanalone API for Scala/Java Takeshi Yamamuro (JIRA)
  • [jira] [Commented] (HIVEMALL-134) Create Stanalone API for Scala/Java Makoto Yui (JIRA)
  • [jira] [Commented] (HIVEMALL-134) Create Stanalone API for Scala/Java Valdar (Jira)
  • [jira] [Commented] (HIVEMALL-134) Create Stanalone API for Scala/Java Valdar (Jira)
  • [jira] [Commented] (HIVEMALL-134) Create Stanalone API for Scala/Java Makoto Yui (Jira)
  • [jira] [Commented] (HIVEMALL-134) Create Stanalone API for Scala/Java Valdar (Jira)
• [jira] [Updated] (HIVEMALL-134) Create Stanalone API for Scala/Java Makoto Yui (JIRA)
  • [jira] [Updated] (HIVEMALL-134) Create Stanalone API for Scala/Java Makoto Yui (JIRA)
• [jira] [Created] (HIVEMALL-134) Create Stanalone API for Scala/Java Makoto Yui (JIRA)
• [GitHub] incubator-hivemall pull request #100: [HOTFIX] Update documents for DataFram... maropu
  • [GitHub] incubator-hivemall issue #100: [HOTFIX] Update documents for DataFrame in Sp... coveralls
  • [GitHub] incubator-hivemall issue #100: [HOTFIX] Update documents for DataFrame in Sp... coveralls
  • [GitHub] incubator-hivemall issue #100: [HOTFIX] Update documents for DataFrame in Sp... myui
  • [GitHub] incubator-hivemall issue #100: [HOTFIX] Update documents for DataFrame in Sp... maropu
  • [GitHub] incubator-hivemall pull request #100: [HOTFIX] Update documents for DataFram... asfgit
• [jira] [Closed] (HIVEMALL-116) Add documentation about SQL in Spark Takeshi Yamamuro (JIRA)
• [jira] [Created] (HIVEMALL-133) Support spark-v2.2 in the hivemalls-spark module Takeshi Yamamuro (JIRA)
• [jira] [Updated] (HIVEMALL-133) Support spark-v2.2 in the hivemalls-spark module Takeshi Yamamuro (JIRA)
• [GitHub] incubator-hivemall pull request #99: [HIVEMALL-116][SQL][DOC] Add docs for S... maropu
  • [GitHub] incubator-hivemall issue #99: [HIVEMALL-116][SPARK][DOC] Add docs for SQL ca... coveralls
  • [GitHub] incubator-hivemall issue #99: [HIVEMALL-116][SPARK][DOC] Add docs for SQL ca... coveralls
  • [GitHub] incubator-hivemall pull request #99: [HIVEMALL-116][SPARK][DOC] Add docs for... myui
  • [GitHub] incubator-hivemall pull request #99: [HIVEMALL-116][SPARK][DOC] Add docs for... myui
  • [GitHub] incubator-hivemall pull request #99: [HIVEMALL-116][SPARK][DOC] Add docs for... maropu
  • [GitHub] incubator-hivemall pull request #99: [HIVEMALL-116][SPARK][DOC] Add docs for... asfgit

• Earlier messages
• Later messages