Tuesday, January 25, 2005

24 Key Database Marketing Techniques

This article is a good overview of 24 marketing methods which are useful in determining what data should be collected in order to personalize a website.

Wednesday, January 19, 2005

Thursday, January 06, 2005

Knowledge Discovery Approaches

Data Mining enables us to automatically sift through mass amounts of data to discover KNOWLEDGE. A couple popular approaches are summarized below:

  • Identify customer groups and forecast their behaviour. This is commonly used in Marketing, fraud detection, and more and more frequently on the web for various purposes.

  • Market basket analysis: "If customer bought product P, he or she
    is likely to buy product Q and R" (Amazon.com uses this approach)
  • Tuesday, December 07, 2004

    Website Log Analyzers

    AWStats | Comparison to the below Log analyzers
    Analog
    Webalizer

    Web Log Analysis Tools
    There are several free log analysis tools. AWStats seems to be the most popular open source tool, however, I'm not sure if it is as nice as some of the commercial products such as Omniture's SiteCatalyst.

    Monday, December 06, 2004

    Information Retrieval

    This is a good reference book with commonly used information retrieval methods.

    Wednesday, December 01, 2004

    Personalized News and Blog Site

    Here is new personalization website,
    which is done quite well. It is called href="http://findory.com/">Findory. It is smart because no login
    is required yet personalization occurs from the moment you visit
    the site and begin clicking.



    Geeking
    with Greg
    is a blog that discusses personalization and
    customization in web search and online news.

    Tuesday, November 23, 2004

    Data Mining Interest Continues To Rise

    University
    leads data mine plan (NEWS.com.au - Australia)


    "The University of Technology Sydney is trying to establish a $38
    million data mining center of excellence to involve universities,
    industry and government..."

    It is interesting to see how important Data Mining is becoming.

    Thursday, November 11, 2004

    Data Mining Dataset & Model Repositories

    UCI KDD Archive
    The central repository for data mining datasets.

    ML UCI Repository
    The central ML machine learning repository

    PMML Sample
    Models
    various PMML models for some of the commonly used datasets
    (such as Iris, Voting, and Elnino).

    DMG - PMML

    PMML Specs
    "Predictive Model Markup Language (PMML) is an XML-based language
    which provides a quick and easy way for companies to define predictive
    models and share models between compliant vendors' applications."

    It is sponsored by the Data Mining Group (DMG).

    Thursday, October 28, 2004

    Data Mining in the news...

    Uncle Sam is Watching You
    This article talks about various ways in which the government uses data mining.

    Data-Mining
    research ($600,000 funded by Carnegie Mellon) that will that will be
    used to create software for "for discovering, visualizing and
    exploring significant patterns across large collections of full-text
    humanities resources in digital libraries and collections." The
    project is titled: "Web-based Text-Mining and Visualization for
    Humanities Digital Libraries."

    Oracle(R) Data Mining Recognized as a Leader by Independent ...

    Latest Version of SPSS Data Mining Workbench Enhances Integration ...

    Monday, October 25, 2004

    Personalized Web

    Philip Chan
    The main goal of Philip's research is to "develop techniques for
    adaptive and personalized information searching and navigation
    guidance on the web."

    Related Work

    Implicit User Profiling for On Demand Relevance

    International Conference on Intelligent User Interfaces
    http://iuiconf.org/overview.html