News Archive
News Archive  

  • Oct. 2011:   Karl Rexer gives invited lecture to Babson College Data Mining
    students





  • Sep. 2011:   Deliver predictive model to help big box home improvement store
    chain enhance customer service and boost sales

  • Sep. 2011:   Deliver suite of customer attrition models to international home
    security company


  • Aug. 2011:   Submissions ranked 4th and 5th in the 2011 DMA Hearst Data
    Mining Competition preliminary leaderboard

  • July 2011:   Partner with nationwide retail chain to revise and test product
    distribution models

  • June 2011:   Deliver loan repayment forecasting model to international
    franchise company

  • June 2011:   Deliver product revenue forecasting model to large retailer that
    outperforms the company's previous models

  • May 2011:   Assist partner with research on physicians' use of social media

  • May 2011:   Publish "Understanding Data Miners" in the INFORMS Analytics
    Magazine (available both in print and online)


  • Apr. 2011:   LinkedIn identifies Karl Rexer in #3 position in list of Top Data
    Mining Professionals (LinkedIn List, KDnuggets news story)                                
    -- UPDATE:  Now #2

  • Apr. 2011:   Charlie Berger & Karl Rexer deliver Hands-on Lab in the use
          of Oracle Data Mining at Oracle Collaborate-2011 conference




  • Feb. 2011:   ADT Security presents Customer Attrition solution jointly
    developed with Rexer Analytics at iSixSigma Summit

  • Feb. 2011:   Deliver analytic insights to help optimize a client's call center


  • Nov. 2010:   Construct four direct marketing campaign targeting models for
    Home Heating company


  • Sep. & Oct. 2010:   Amjad Zaim & Karl Rexer publish two-part article on
    Banking Analytics in The Banking Executive

  • July 2010:   Deliver customized sales forecasting solution to medical device
    manufacturer

           is Sponsorship Chair and Best Industrial Paper Award committee member

  • June 2010:   IBM / SPSS Customer Advisory Board:  Participate in annual
    meetings

  • May 2010:   Partner with Oracle and HP to deliver training to Association of
    Certified Fraud Examiners:  "Using Data Mining to Identify Fraud"

  • May 2010:   Present "Introduction to Predictive Analytics" webinar to Oracle
    Quest BI Special Interest Group


           on an iPad.

  • Apr. 2010:   Receive Annual Outstanding Contribution Award from Oracle
    BIWA SIG

  • Apr. 2010:   Oracle Collaborate 2010 event:  On Organizing Committee of
    BIWA track;  Presenter of data mining Hands-on Lab and a fraud detection talk


  • Mar. 2010:   Present at Bentley University Careers in Analytics event

  • Mar. 2010:   Deliver presentations at SPSS regional customer and prospect
    events

  • Feb. 2010:   Deliver predictive models to West Coast bank to aid customer
    cross-sell and acquisition campaigns

  • Jan. 2010:   Deliver new product market-sizing estimates to manufacturing
    client

  • Jan. 2010:   Provide customer analytics to client's legal team for litigation
    support   

  • Dec. 2009:   Construct direct mail targeting models for B2B and B2C clients

  • Dec. 2009:   Elder Research & Rexer Analytics deliver investigative leads to
          an international manufacturer's Brazil consumer fraud investigation team

  • Nov. 2009:   SmartGidToday interviews Karl about models to predict electric
    grid transformer failure - Full text is available

  • Nov. 2009:   Conduct customer experience survey of recent attendees for a
    large US amusement & water park



  • Sept. 2009:   Karl Rexer & Jay Zhou give invited talk to Babson College data
    mining students

  • Sept. 2009:   Deliver customer attrition analysis to large international          
    franchise company

  • Aug. 2009:   Elder Research & Rexer Analytics deliver investigative leads to
    an international manufacturer's Asian consumer fraud investigation team

  • Aug. 2009:   Deliver competitor analysis and analyses of customer
    preferences to large US amusement & water park

  • Aug. 2009:   Establish partnership with Cognitro Analytics to provide analytic
    solutions to clients in the Middle East & North Africa


  • June 2009:   Elder Research & Rexer Analytics deliver investigative leads to
    an international manufacturer's Canadian consumer fraud investigation team

  • June 2009:   Analyze pulmonary sound data with Stethographics to diagnose
    lung diseases



  • Apr. 2009:   Present vision of combined quantitative & qualitative market
    research at annual Omega event

  • Feb. 2009:   Assist global IT firm in assessing key factors in IT decision-
    making and trends in global IT outsourcing

  • Feb. 2009:   Launch Third Annual Data Miner Survey of the analytic            
    behaviors, views, and preferences of data mining professionals

  • Jan. 2009:   Assist large manufacturing client in measuring team health and
    team performance, and quantifying their linkage

  • Dec. 2008:   Oracle BIWA Summit -- Karl Rexer is on organizing committee
    and gives two presentations: "Fraud Detection in the Trenches" & 2008 Data
    Miner Survey Summary



  • Oct. 2008:   Partner with leading business strategy consulting firm to develop
    new strategy and performance assessment system

  • Oct. 2008:   Karl Rexer gives invited lecture to Boston INFORMS chapter:  
    "Data Mining Methodologies, Perspectives & Trends"


  • Sept. 2008:   Deliver customer segmentation to regional bank, along with
    tactical recommendations for growing selected retail and business segments

  • Sept. 2008:   Deliver analyses of customer loyalty survey to regional phone   
    and internet service provider


  • May-Aug. 2008:   Deliver several analyses of construction industry trends and
    green building practices

  • June 2008:   Elder Research & Rexer Analytics deliver B2B Fraud Detection
    Solution for Mexican arm of large international client

  • June 2008:   SPSS invites Karl Rexer to be member of Customer Advisory
    Board for the SPSS Clementine data mining software product

  • May 2008:   Deliver survey analysis incorporating text mining to large US
    membership association

  • May 2008:   Use data mining to identify client opportunities for a large      
    software firm

  • Apr. 2008:   Partner with leading business strategy consulting firm to deliver
    analysis of IT capabilities to a leading Spanish Bank

  • Mar. 2008:   Deliver analysis of sales representative performance to
    international franchise company


  • Mar. 2008:   Oracle BIWA Newsletter publishes article about the 2007 Rexer
    Analytics 2007 Data Miner Survey

  • Feb. 2008:   Deliver product sales forecasting model & scenario planning tool
    to international medical device company

  • Feb. 2008:   Elder Research & Rexer Analytics deliver updated Canadian    
    B2B Fraud Detection Solution & new Fraud Metrics to large international
          client

  • Feb. 2008:   Karl Rexer gives invited lecture to Babson's MBA program          
    (6th consecutive semester): "Data Mining & Analytic CRM"



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