InfoQ Homepage Statistics Content on InfoQ
-
How Statistical Forecasting Can Help You Trust Your Data and Drive Business Agility
Statistical forecasting is a highly effective way to improve delivery predictions and avoid some traditional estimation problems. In a case study from AgileByExample 2018, by Piotr Leszczynski, he says it can also help you understand and trust your data more, and drive improvements in business agility.
-
Agile is Giving Testers More Influence
There is an evolution going on in testing. It used to be that testing was about confirming to the specification. Testers were often brought in too late and had too little influence, but that is changing now as Cirilio Wortel explained in his talk on the evolution of software testing.
-
Microsoft Acquires Revolution Analytics
Microsoft increased its foothold in the data science community last winter by acquiring Revolution Analytics, a major provider of software and services based on the open-source R project for computational statistics. The deal is expected to bring R capabilities to the Microsoft suite of products and facilitate the adoption of R-based solutions in the enterprise environment.
-
DataFu Enters Incubation Status at Apache
LinkedIn’s DataFu project, a collection of libraries for Hadoop, has now officially entered the incubation status at the Apache Software Foundation (ASF) since the first week of January.
-
IT Projects: 400% Over-Budget and only 25% of Benefits Realized
An alarming study by Flyvbjerg and Budzier published in the Harvard Business Review has made everyone stand-up and take notice. The coherent advice being that IT projects are much more riskier than we think.
-
jStat: A Lightweight Statistical JavaScript Library
jStat is a JavaScript library providing developers with statistical functions and the ability to plot graphics from within the browser. jStat can be used for statistical operations on all browsers without any external dependencies, and it requires jQuery and the flot plug-in for plotting data. jStat is a partial port of R - an open source statistical language and environment-.
-
Clojure Roundup: Distribution with Crane, Mathematics with Incanter, Builds with Leiningen 1.0
FlightCaster recently open sourced Crane, a tool for distributing and remotely controlling Clojure instances, currently specialized for EC2. Incanter is a Clojure library and tool that makes R-like statistical computations easy with Clojure. Also: the build and dependency management tool Leiningen 1.0 is now available.
-
Metrics for Ruby With Caliper
Caliper calculates various metrics – for example code duplication and complexity – for your Ruby code; all you need is a public Git repository.
-
What Software are Other Geeks Using?
Wakoopa, a new start-up based in Amsterdam, Holland, has created a new social network aimed at discovering and sharing what applications people are using. While its user base is relatively small and geek oriented, the network provides useful insight on software usage with a social twist.
-
'State of Agile' Survey Open for Participation
VersionOne, a maker of agile project management tools, has announced that the third annual 'State of Agile Development' survey is open for participation. The online survey is intended to gauge the value of agile development practices in the field. Results will be announced on August 4th, at the Agile 2008 conference in Toronto.
-
Agile Practices with the Highest Return on Investment
Return on Investment is a critical factor for decision making pertaining to following a particular software development practice. The post summarizes the ROI benefits of Agile and the inexpensive practices which lead to highest return on investment.
-
Results of Agile Adoption Survey 2008
In February 2008, Dr. Dobb's conducted a survey on Agile adoption and the success rate of Agile software development. The survey revealed some interesting results on various parameters, including: adoption, scalability, iteration length, and team location.
-
Stories of Scrum Adoption in China
This recent inquiry, by InfoQ China editor Jacky Li, looked at five very different cases of Scrum adoption in China, which got different results. He asked: Why did you use Scrum? How did you adopt it? What problems did you encounter, and why did it succeed or fail? Despite the small sample size, it's an interesting comparison, pointing out that improvement doesn't ensure success.
-
Does TDD Really Ensure Quality?
Analysis of a recent study by the National Research Council of Canada's Institute of Technology into Test Driven Development turned up some interesting observations regarding the value that this approach adds, including whether, in fact, it adds any more value to the quality process than testing after development.
-
Gender Gap Continues to Increase in IT: Gartner
A recent Gartner report on the gender gap in IT states that although many feel that women are "innately better suited than men" to navigate the new global economy, they are not choosing to enter IT - and some are leaving. Gartner predicts that by 2012, 40% of women in the IT workforce will leave traditional IT career paths.