Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id E7798200B8D for ; Fri, 23 Sep 2016 20:58:17 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id E61B8160AD0; Fri, 23 Sep 2016 18:58:17 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 2EDC7160ACF for ; Fri, 23 Sep 2016 20:58:17 +0200 (CEST) Received: (qmail 34060 invoked by uid 500); 23 Sep 2016 18:58:16 -0000 Mailing-List: contact user-help@predictionio.incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@predictionio.incubator.apache.org Delivered-To: mailing list user@predictionio.incubator.apache.org Received: (qmail 34050 invoked by uid 99); 23 Sep 2016 18:58:16 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd2-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 23 Sep 2016 18:58:16 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd2-us-west.apache.org (ASF Mail Server at spamd2-us-west.apache.org) with ESMTP id CCD7A1A7ADA for ; Fri, 23 Sep 2016 18:58:15 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd2-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -0.72 X-Spam-Level: X-Spam-Status: No, score=-0.72 tagged_above=-999 required=6.31 tests=[DKIM_SIGNED=0.1, DKIM_VALID=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01] autolearn=disabled Authentication-Results: spamd2-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=thinkwrap-com.20150623.gappssmtp.com Received: from mx2-lw-us.apache.org ([10.40.0.8]) by localhost (spamd2-us-west.apache.org [10.40.0.9]) (amavisd-new, port 10024) with ESMTP id rZoPm-gh3gJb for ; Fri, 23 Sep 2016 18:58:15 +0000 (UTC) Received: from mail-qt0-f178.google.com (mail-qt0-f178.google.com [209.85.216.178]) by mx2-lw-us.apache.org (ASF Mail Server at mx2-lw-us.apache.org) with ESMTPS id E9E1B5F19B for ; Fri, 23 Sep 2016 18:58:14 +0000 (UTC) Received: by mail-qt0-f178.google.com with SMTP id 11so56887144qtc.0 for ; Fri, 23 Sep 2016 11:58:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=thinkwrap-com.20150623.gappssmtp.com; s=20150623; h=mime-version:from:date:message-id:subject:to; bh=smkDVnsxp8FjexhA5AbgYU3Bt3eD1hGIn+apqBX1nvU=; b=qx6pWbg3oC/aW7Le79myTtepZR8Xlzn2NW/VK2bOWp+HZMxb3SCIy1f1yoAaYZj1Df AiKJtHr4ydq1D5rkBUcnjYuoCTUiPWXEoXUUESUulFQSsiHhx33gREYs66cUTqkvcWzA T/xBOHIt5IKyx8yNxw+68IT0nPFkGPe1IzZ9itAof2Bd66URrOicGDlv7dk2wQGcng2u zCOXSmxT2Pqkv0i+RBv6roTv/18DnZL9TYwYpWztaDprQKrOZEPzo4gXzFDN8iNLOY/5 zd5D2gkxlxIMjTJfSmxSYVW9rApTF1TuSPiKgBQAakRZSPi20VfQqGQw8aRHhEfqQWVF o1OQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=smkDVnsxp8FjexhA5AbgYU3Bt3eD1hGIn+apqBX1nvU=; b=AYN0SKL9zpaZiy/QfPgXU5KjGYSCEuRlmKilEB37UAy1oHOlhz7OsSF2vsXDQOTyEA MVmwtslfAdotQY7dgaluENm4EpY+hiq6rWQzr7zkxbrLWgaRITDi0el6mcdSbu07U7qk aQfx2hMEvbFBWnfzwqQDouN/TL9479dSeVCva5GsnLhmcDRhvMQo3vy8WY0v9nUxRZOT O9x5TyTTI3YVycKuoJB1p3tYsVHelRdo3di8WZyGVmT3nDNIoS6KCTRRwZiZxN6biVbv onu4a8PCQM7ZfFziuLMSjX83kQxk+uMYY99/6UmjRUk8JUYO1Fm2pLLSgPbPTVJ/QJAv dB+g== X-Gm-Message-State: AA6/9RnYSsYEektmSOQNXkrHb4JHWKlvP4caQ9aDyizYB/NsGGD30t1UKm+795syZks2gufFAFrwpONv+d9f47qX X-Received: by 10.237.33.167 with SMTP id l36mr9501944qtc.103.1474657094358; Fri, 23 Sep 2016 11:58:14 -0700 (PDT) MIME-Version: 1.0 Received: by 10.55.116.134 with HTTP; Fri, 23 Sep 2016 11:58:13 -0700 (PDT) From: Gustavo Frederico Date: Fri, 23 Sep 2016 14:58:13 -0400 Message-ID: Subject: How to score the model? (lift) To: user@predictionio.incubator.apache.org Content-Type: text/plain; charset=UTF-8 archived-at: Fri, 23 Sep 2016 18:58:18 -0000 Considering PIO + the UR template, what are some of the ways to score the model? I can think of some A/B testing but that would imply relying on things outside the PIO + UR stack. Is there a way to measure lift or "score the model"? Cross-validation with separate testing set? Thanks Gustavo