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January 30 BSM 2 - "Concerto" walk throughFantastic Windows Presentation Foundation Book from Adam NathanBest WPF to get started with - more on this later... Yale presentation of Economic Activity mapped GeographicallyThe G-Econ research project is devoted to developing a geophysically based data set on economic activity for the world. The current data set (GEcon 1.3) is now publicly available and covers "gross cell product" for all regions for 1990, which includes 27,500 terrestrial observations. The basic metric is the regional equivalent of gross domestic product. Gross cell product (GCP) is measured at a 1-degree longitude by 1-degree latitude resolution at a global scale. Updates will be posted as they become available. IT struggling to show BI value - article from Computer World
BI is decisions - better decisions, more decisions, shared decisions, shared consensus - it's pretty hard to quantify how many decisions a typical business person makes per day, but quantifying that with looking at intelligence before/during a decision is quantifiable. It seems that BI needs to be used to track success of BI. I've seen companies (and I recommend where I can) to track every access point of BI source in your company. Track access to Portals, Reports, connections to BI data bases. Are these trend lines heading North, South or flat? January 26 Excel Data Mining Add-InIf you are running Office 2007 you can download a great add-in for Data Mining in Excel 2007. "Add-In" really doesn't do justice to the functionality in this great application - it basically unleashes all the datamining power in SQL Analysis Services to basic analysts everywhere. You can find more information about this over on JamieMac's Blog. Here's a webcast as well. January 24 Terrorist Network Visual Network Analysishttp://www.trackingthethreat.com/flash/nav.jsp Since I do some work in Life Science/Pharma doing visualization and link analysis on affiliation, referral networks and managed care networks I thought this was pretty cool. Future of Visualization? Social Networks and Visualized Work and Network Contributionhttp://services.alphaworks.ibm.com/manyeyes/home By leveraging the Wisdom of the Crowd and Tagging in a Social context, visualization becomes more about sharing ideas rapidly rather than navigating huge volumes of information. Pretty interesting... January 22 Dual Core/Dual Proc - how can I wrap my brain around what's better for BI?http://www.frameworkx.com/frameworkx/contentblogdetail.aspx?blog=56&id=66 Here's a great posting that allows you understand the strengths of Dual core. Multi-Touch Displayshttp://link.brightcove.com/services/link/bcpid271543545/bctid422563006 Great video of Jeff Han's multi-touch monitor. Given what's happening to display costs and the drive to higher resolutions and more data to work with I think this has a fair shake of making it to the public. January 19 Using the Free TreeMap from Microsoft ResearchI built this tree map as an example for looking at thousands of rows of data in a very visual and simple way. It basically takes two channels of information, a contribution to the whole (the size and proportion of each box) and the color of the node. Treemap visualization control can be downloaded from: http://research.microsoft.com/research/downloads/Details/8f88d498-0bd1-4aa4-9ec7-7c7c0c0eb5d4/Details.aspx So, in VB.Net, here's how you populate a TreeMap control. Open_DB() drpMarket.Items.Clear()
Reporting Services makes great Sharepoint Web partsWorking with one of our customers, I tried to take a site that clearly took a lot of work to pull of (in this case, www.cnbc.com) and replicate the work using Reporting Services with no code. By stripping off the Toolbar (&Toolbar=False in the URL) you can build some great Data driven web parts for Sharepoint (or any other portal, for that matter). Interesting Thread on Why Data Mining (DM) is not used more in businesshttp://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=1099541&SiteID=1 This is a worthwhile question to ask and I think that the progression of this thread has some great points... specifically...(highlighted)
I think this is a true statement about lots of things in BI - people look through the prism of how it was done when they were a manager or when they were a programmer - meanwhile, the data get more voluminous and more complex and the time to make decisions becomes smaller and smaller. January 17 Hey, I got a Blog Award!http://whatis.techtarget.com/definition/0,289893,sid9_gci884512,00.htm I got a comment today from Alex, the editor at Whatis.com that I've been added to the BI Blogs there. Check me out on the Favorite technology Blogs section... http://whatis.techtarget.com/definition/0,289893,sid9_gci884512,00.html?offer=ed_award_blogs
Subway Diagram of Web Trends in 2007http://www.informationarchitects.jp/webtrends2007 I do a lot of travel to Washington DC, and have grown to love the Metro Subway system. I ran across this really cool "subway" diagram of the major companies influencing the web in 2007. Pretty cool, huh?
January 12 Mosha's great post of handling Powers and Multiplication in MDXhttp://sqljunkies.com/WebLog/mosha/archive/2006/12/18/aggregate_multiplication.aspx Mosha Pasumansky has a great post on how to handle Multiplication and Powers using MDX Calculations and Expressions. "MDX has some built-in aggregation functions - Sum, Count, Min and Max. There is also an ubiquitous Aggregate function, which will aggregate values according to the current measure aggregation function, which also adds Distinct Count and all of the semiadditive measures. But what if we need to compute not the Sum, but rather the Product (Multiplication) of values." He also covers logarithms. January 10 iPhone - The Reality Distortion Field looses power...http://scobleizer.com/2007/01/10/the-iphone-reality-distortion-field/ I'm always amazed at the ability of Steve Jobs to mesmerize the world - he truly is a master of showmanship. Now that the iPhone announcement is 24 hours old it is interesting to see the reality setting in...
I think this phone will sell, but only to the Alpha-MAC-Geek. It's too expensive and limited for mass consumption. As always though, Apple has introduced some great, innovative new features that are likely to be adopted and copied by all kinds of cell phone makers - that's good as the sector needed innovation. |
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