Package: epitweetr 2.2.16

Laura Espinosa

epitweetr: Early Detection of Public Health Threats from 'Twitter' Data

It allows you to automatically monitor trends of tweets by time, place and topic aiming at detecting public health threats early through the detection of signals (e.g. an unusual increase in the number of tweets). It was designed to focus on infectious diseases, and it can be extended to all hazards or other fields of study by modifying the topics and keywords. More information is available in the 'epitweetr' peer-review publication (doi:10.2807/1560-7917.ES.2022.27.39.2200177).

Authors:Laura Espinosa [aut, fnd, cre], Francisco Orchard [aut, ctr], Ariana Wijermans [ctb], Thomas Mollet [ctb, fnd], Adrian Prodan [ctb], Thomas Czernichow [ctb], Maria Prieto Gonzalez [ctb], Esther Kissling [ctb], Michael Höhle [ctb]

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epitweetr.pdf |epitweetr.html✨
epitweetr/json (API)

Peer review:

Bug tracker:https://github.com/eu-ecdc/epitweetr/issues

On CRAN:

early-warning-systemsepidemic-surveillancelucenemachine-learningsignal-detectionsparktwitter

263 exports 55 stars 3.37 score 147 dependencies 86 scripts 360 downloads

Last updated 10 months agofrom:cbfa8fa1cd. Checks:ERROR: 1 WARNING: 6. Indexed: yes.

Exports:add_config_languageadd_missingadd_toptweetsarchive_search_geo_filecachedcalculate_region_alertscalculate_regions_alertscan_rendercan_wait_forchart_not_emptycheck_64check_alerts_presentcheck_allcheck_detect_runningcheck_fs_runningcheck_geolocated_presentcheck_geonamescheck_java_64check_java_depscheck_java_presentcheck_java_versioncheck_languagescheck_last_twitter_authcheck_manual_task_requestcheck_move_from_tempcheck_pandoccheck_schedulercheck_search_runningcheck_series_presentcheck_tar_gzcheck_texcheck_tweets_presentcheck_twitter_authcheck_winmsvcr100check_winutilschecksclassify_alertscommit_tweetsconfconf_geonames_as_argconf_languages_as_argcopy_plans_fromcreate_dirscreate_mapcreate_snapshotcreate_topchartcreate_topwordsdbbasedetect_loopdo_next_alertsdownload_dependenciesdownload_sbt_dependenciesdownload_winutilsears_t_reweightedensure_snapshot_folderepitweetr_appepitweetr_filesfinish_plansfs_loopgenerate_alertsgeolocate_textget_aggregated_periodget_aggregated_period_rdsget_aggregatesget_aggregates_rdsget_alert_balanced_dfget_alert_count_fromget_alert_fileget_alert_tablesget_alert_training_dfget_alert_training_pathget_alert_training_runs_dfget_alertsget_alertsdb_htmlget_alertsdb_runs_htmlget_app_jar_pathget_available_languagesget_available_languages_pathget_blas_java_optget_cities_parquet_pathget_countries_pathget_country_code_mapget_country_codes_by_nameget_country_index_mapget_country_itemsget_default_alert_training_pathget_default_available_languages_pathget_default_countries_pathget_default_geotraining_pathget_default_known_users_pathget_default_subscribers_pathget_default_topics_pathget_email_alert_template_pathget_empty_chartget_empty_configget_file_namesget_folder_sizeget_font_familyget_forced_geo_codes_pathget_forced_geo_pathget_geo_pathget_geonames_index_pathget_geonames_parquet_pathget_geonames_txt_pathget_geotraining_dfget_geotraining_evaluation_pathget_geotraining_pathget_jars_dest_pathget_java_versionget_java_version_vectorget_key_ringget_known_usersget_known_users_pathget_lang_index_pathget_lang_model_pathget_lang_stamp_pathget_lang_vectors_pathget_package_nameget_planget_plans_pathget_properties_pathget_raw_countriesget_regions_dfget_reporting_date_countsget_running_task_pidget_sbt_file_dep_pathget_scala_aggregate_urlget_scala_alert_training_urlget_scala_api_endpointget_scala_commit_urlget_scala_geolocate_text_urlget_scala_geolocated_tweets_urlget_scala_geotraining_urlget_scala_period_urlget_scala_ping_urlget_scala_recalc_hash_urlget_scala_status_urlget_scala_tweets_urlget_search_archive_pathget_search_pathget_secretget_session_info_pathget_stop_wordsget_subscribersget_subscribers_pathget_task_day_slotsget_tasksget_tasks_pathget_todays_sample_tweetsget_tokenget_topic_keywords_pathget_topics_alpha_outliersget_topics_alphasget_topics_dfget_topics_k_decaysget_topics_labelsget_topics_pathget_tweet_aggring_pathget_tweet_geoing_pathget_tweet_location_columnsget_tweet_location_varget_tweet_toaggr_pathget_tweet_togeo_pathget_user_alert_training_pathget_user_geotraining_pathget_user_location_columnsget_user_location_varget_winutils_hadoop_home_pathget_winutils_pathhealth_checkin_pending_statusin_requested_statusinfois_64bitis_detect_runningis_fs_runningis_java_presentis_search_runningis_secret_setjava_max_versionjava_min_versionjava_pathjava_tested_versionjson2lucenekill_tasklast_check_twitter_authlast_fs_updateslast_getlast_search_timeloop_run_issuesmerge_configsmsgnext_plannsparse_datepipe_top_wordspkgplan_tasksplot_trendlineratelimit_endpointrecalculate_hashrefresh_config_datarefresh_dashboard_dataregister_detect_runnerregister_detect_runner_taskregister_fs_monitorregister_fs_runnerregister_fs_runner_taskregister_runnerregister_runner_taskregister_search_runnerregister_search_runner_taskregister_seriesremove_config_languagerequest_finishedrequest_finished.get_planretrain_alert_classifierretrain_languagessave_configsave_taskssearch_endpointsearch_loopsearch_topicsearch_tweetssec2hmssend_alert_emailsset_aggregated_tweetsset_blas_envset_secretset_twitter_app_authsetup_configsetup_config_if_not_alreadyspark_dfspark_jobstop_detect_runner_taskstop_fs_runner_taskstop_if_no_configstop_if_no_fsstop_runner_taskstop_search_runner_taskstore_geostore_v1_searchstream_postt_endpointtrend_linetwitter_gettwitter_searchupdate_alerts_taskupdate_dep_taskupdate_file_statsupdate_forced_geoupdate_forced_geo_codesupdate_geonamesupdate_geonames_taskupdate_geotraining_dfupdate_languagesupdate_languages_taskupdate_plansupdate_session_infoupdate_topic_keywordsupdated_geotraining_dfwrite_alert_training_dbwrite_json_atomic

Dependencies:askpassassertthatbackportsbase64encbitbit64blobbroombslibcachemcallrcellrangerclicliprcodetoolscolorspacecommonmarkconflictedcpp11crayoncrosstalkcrulcurldata.tableDBIdbplyrdigestdplyrDTdtplyremayilievaluatefansifarverfastmapfilelockfontawesomeforcatsfsfuturegarglegenericsggplot2globalsgluegoogledrivegooglesheets4gtablehavenhighrhmshtmltoolshtmlwidgetshttpcodehttpuvhttrhttr2idsisobandjaneaustenrjanitorjquerylibjsonlitekeyringknitrlabelinglaterlatticelazyevallifecyclelistenvloggerlubridatemagrittrMASSMatrixmemoisemgcvmimemodelrmunsellnlmeopensslopenxlsxparallellypillarpkgconfigplotlyplyrprettyunitsprocessxprogresspromisespspurrrR6raggrappdirsRColorBrewerRcppreadrreadxlrematchrematch2reprexrlangrmarkdownrnaturalearthdatarstudioapirtweetrvestsassscalesselectrshinysnakecaseSnowballCsodiumsourcetoolsspstringistringrsyssystemfontstextshapingtibbletidyrtidyselecttidytexttidyversetimechangetinytextokenizerstriebeardtzdburltoolsutf8uuidvctrsviridisLitevroomwithrxfunxml2xtableyamlzip