A lot univariate decision tree learner implementations (C4.5 etc) do exist, but does actually someone know multivariate decision tree learner algorithms?
Hi All,
I have recently started applying for .Net jobs. I currently work in a sales role with a large telco. I found out quite late that I like programming and as such bought my house and made commitments that mean college is not an option.
What I would like to know is, is it harder to get a junior job as a self learner? I have gotten a few…
Is there a possibility to create a html or a php page that will count redirects?
I mean, let's say you have a page with a link in it. I want the page to count how many times the link is clicked per ip adress or username. The counting would be reported into a log file or text document.
This piece of code gives a syntax error at the colon of "elif process.loop(i, len(list_i) != 'repeat':" and I can't seem to figure out why.
class process:
def loop(v1, v2):
if v1 < v2 - 1:
return 'repeat'
def isel(chr_i, list_i):
for i in range(len(list_i)):
if chr_i == list_i[i]:
…
Hi,
I'm using Captivate 4, SouthRock LMS and Scorm1.2. My appsim provides the learner with 2 attempts. I've set it up to score Complete/Incomplete. The issue I have is that when the learner fails on the 2nd attempt an Incomplete is being sent to the LMS. How can I get the simulation to send a Complete on the 2nd attempt if the learner has…
Hello
I have created a setup for my windows application in .NET 2008
After building the same i have the .msi and setup.exe files in my release folder.
The problem i am facing is :
I can install the application using the msi installer files from the shared network folder. But when i copy the installer locally and tried to install it,
i…
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Hello Stackers
Does anyone have an idea on how to include or input the page numbers in the excel sheet generated using C# code.
I use the libraries available in Microsoft.Office.Interop.Excel to generate the file.
However by default in the output i cannot see the page numbers. I know to enable this via
excel options (View…
Suppose, I have a class with a constant static final field. Then I want in certain situations that field to be different. It still can be final, because it should be initialized in constructor. My question is, what strategy I should use:
add this field value into the constructor
create 2 subclasses, replace original field…
I want to work in real estate portal and I need to filter the result and list the properties in map view using openstreetmap (Client requirement). They gave this reference site . I started on yesterday only but the documentation and all I am not able to understand (as a beginner).
Can we implement like this using…
My day job is plain old software development. I am also doing my Masters in CS (part time, course based). I took a course on AI and found machine learning quite fascinating but like most courses it only offered a basic intro.
I intend to learn more about Machine Learning and if possible get a job in that field.…
I have been using Ubuntu 13.04 since last two months and I have problem mounting my USB dongle. I have Lenovo G-580 series laptop. It has 3 USB ports which are 3.0. When I attach dongle to one of the three USB ports the device gets mounted immediately but in the other two ports I have to reboot the OS while the…
I don't know how to make the title any more clear. Let me give an example - When I want to add an image to an article on my blog, I click "Browse" button in the image uploader, and then upload the image to the blog.
The problem is, when I want to upload another image to my blog, I want the browser to look into…
I'm reading "Effective Java" by Josh Bloch and in there is Item 16 where he tells how to use inheritance in a correct way and by inheritance he means only class inheritance, not implementing interfaces or extend interfaces by other interfaces. I didn't find any mention of interface inheritance in the entire…
I've recently found that I can have two interfaces containing method with the same signature as a method in the other interface. And then I can have an interface or class that implements both of that interfaces. So the descendant class/interface has implicitly implements two different methods as a one…
From Lafore's "Data Structures and Algorithms in Java":
(about insertion sort (which uses copy + shift instead of swap (used in bubble and selection sort)))
However, a copy isn’t as time-consuming as a swap, so for random data
this algo- rithm runs twice as fast as the bubble sort and faster than…
Setting up and managing an Ubuntu server all by myself, in coming months, is a part of my current plans. Hence, I am planning a swtich from Windows to Linux - - Ubuntu. I now need to get some grip on the command line, since I am all used to Windows' GUI.
Anyway... the most obvious start is installing…
I'm reading part 17.2.1 of Java language specification: http://docs.oracle.com/javase/specs/jls/se7/html/jls-17.html#jls-17.2.1
I won't copy a text, it's too long, but I would like to know, why for third step of sequence they're saying that
If thread t was removed from m's wait set in step 2 due to…
I have a new Dell XPS laptop which had Windows 7 installed in it.
It also had a default extra partition for "Dell Utility".
I installed Ubuntu in it on an Extended Partition along with windows and specified the logical partitions myself (for /,/home and swap).
Now when I open Disk Utility , it shows…
I use Ubuntu 12.04. My graphics card is Geforce GT540M.
I opened Synaptic Package manager and installed the following:
nvidia-common
nvidia-settings-update
nvidia-common
nvidia-current
nvidia-current-updates
The following were installed before(when unity launcher looked normal):
jockey-common…
[Firstly, let me tell you that this cannot be subjective in anyway, as I think at least Ubuntu beginners will have these questions boggling in their mind; and yes, this is a question that has a definite answer - - so, I am completely within the rules.]
Okay, coming to the point, I see that Ubuntu…
Okay, here's the thing - - On my Ubuntu 11.10 64-bit installation, I have the display set to turn off automatically after 3 minutes of inactivity.
There are two problems now:
the display turns off even when I am watching videos. But I don't want to keep fiddling my mouse or keyboard when I am…
I'm reading "Java concurrency in practice" and there is said: "Fortunately, the same object-oriented techniques that help you write well-organized, maintainable classes - such as encapsulation and data hiding -can also help you create thread-safe classes."
The problem #1 - I never heard about…