Re: [jira] [Updated] (ISIS-736) For GSOC, - build a "real-life" app in some suitable domain, along with a semi-academic write-up of their learnings

[GESCONSULTOR - Óscar Bou]

Hi, Dileepa. Another option if your business rules can change on each implementation, is to "externalize" them to a Rules engine, such as Drools (see [1]  and [2]).  The rules can be written on a "file" an loaded at run-time [3] and they can also be changed at runtime. And you can also define a DSL for your rules "talking your own language" [4]. There's currently one proposed GSOC task to integrate it with Isis [5].  Perhaps the expressiveness of your rules can be higher (any Java code) and without being restricted to the query language of Mahout (no experience with it).  You could send the stream at real-time to the Drools engine integrated with Isis and afterwards save in a database.  After being processed with the rules engine they can be saved to the Hadoop cluster through DataNucleus JDO [6] (I've never tried it) or simply to a PostgreSQL or MySQL database (not requiring the use of BigData). We could support you if needed with Drools. HTH, Oscar [1] https://www.jboss.org/drools/ [2] https://www.jboss.org/drools/drools-expert.html [3] http://docs.jboss.org/drools/release/6.0.1.Final/drools-docs/html_single/index.html#d0e5108 [4] http://docs.jboss.org/drools/release/6.0.1.Final/drools-docs/html_single/index.html#d0e9394 [5] https://issues.apache.org/jira/browse/ISIS-738 [6] http://www.datanucleus.org/products/accessplatform/datastores/hbase.html El 14/03/2014, a las 20:26, Dileepa Jayakody (JIRA) <j...@apache.org> escribió:     [ https://issues.apache.org/jira/browse/ISIS-736?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dileepa Jayakody updated ISIS-736: ----------------------------------    Attachment: EmailReputationSystem_v2.png Continuing the discussion on the mailing thread. Please refer the high-level system architecture for my application: ReputationBox. I have attached the image. The implementation of the system will be mainly 2 parts. 1. Implementing the ReputationBox server (which imports emails from the mailbox, performs reputation analysis and stores reputation-data. Machine Learning will be used here for analysis and reputation prediction for incoming emails. Probably need to integrate Apache Mahout, Solr for this)  2. Implementing the ReputationBox client (which displays the reputation information attached to each email and sender. The initial client will probably be a web-app displaying reputation info) Would love to receive feedback and suggestions on how to use Isis to implement my application. Thanks, Dileepa For GSOC, - build a "real-life" app in some suitable domain, along with a semi-academic write-up of their learnings -------------------------------------------------------------------------------------------------------------------                Key: ISIS-736                URL: https://issues.apache.org/jira/browse/ISIS-736            Project: Isis         Issue Type: Wish           Reporter: Dan Haywood             Labels: gsoc, gsoc2014        Attachments: EmailReputationSystem_v2.png - to would give us another substantial example app, along with some marketing material about how learnable Isis -- This message was sent by Atlassian JIRA (v6.2#6252) Óscar Bou Bou Responsable de Producto Auditor Jefe de Certificación ISO 27001 en BSI CISA, CRISC, APMG ISO 20000, ITIL-F    902 900 231 / 620 267 520    http://www.twitter.com/oscarbou    http://es.linkedin.com/in/oscarbou    http://www.GesConsultor.com  Este mensaje y los ficheros anexos son confidenciales. Los mismos contienen información reservada que no puede ser difundida. Si usted ha recibido este correo por error, tenga la amabilidad de eliminarlo de su sistema y avisar al remitente mediante reenvío a su dirección electrónica; no deberá copiar el mensaje ni divulgar su contenido a ninguna persona. Su dirección de correo electrónico junto a sus datos personales constan en un fichero titularidad de Gesdatos Software, S.L. cuya finalidad es la de mantener el contacto con Ud. Si quiere saber de qué información disponemos de Ud., modificarla, y en su caso, cancelarla, puede hacerlo enviando un escrito al efecto, acompañado de una fotocopia de su D.N.I. a la siguiente dirección: Gesdatos Software, S.L. , Paseo de la Castellana, 153 bajo - 28046 (Madrid), y Avda. Cortes Valencianas num. 50, 1ºC - 46015 (Valencia). Asimismo, es su responsabilidad comprobar que este mensaje o sus archivos adjuntos no contengan virus informáticos, y en caso que los tuvieran eliminarlos.