prediction

capacity planning determine whether the system could handle load

Lets say a jee based e-commerce web site is performing well giving expected response time and throughput. The web site is undergoing major ui changes and it is expected to bring 3 times more traffic. How do I find out whether the projected web traffic could be handled by the existing environment? Is there a way to find it out using som...

Continuous prediction in Google Prediction API?

Is there any announcement about when Google will launch continuous prediction. Currently is there any trick to predict stock prices using Google's prediction API? ...

Making predictions from a CV

I have a database with many CVs, including structured data of the gender, age, address, number of years of education, and many other parameters of each person. For about 10% of the sample, I also have additional data about a certain action they've made at some point in time. For instance, that Jane took a home loan in July 1998 or that...

What are good algorithms for detecting abnormality?

Background Here is the problem: A black box outputs a new number each day. Those numbers have been recorded for a period of time. Detect when a new number from the black box falls outside the pattern of numbers established over the time period. The numbers are integers, and the time period is a year. Question What algorithm will i...

Predicting voice packets (speex/ilbc c++)

Hello, For some time I've been using gsm codec for network audio chat. Now I'd like to implement smth like speex or iLBC due to "voice prediction". As far as I understand i need timestamps for packets. Also I know that to make codec to predict voice I have to pass it NULL packet for example. But I cannot understand the entire concept!...