Machine Learning 40717 
  CE Department- Sharif University of Technology Fall 2013 - Group 2 

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Announcments

  1392-11-10 January 30, 2014 07:11 PM  
The details of the total grades are ready.

  1392-11-06 January 26, 2014 07:46 PM  
The new policy for phase 1 delays:
Up to two days delay = -0.05
More than two days = -0.05 per day.

You can see the new grades in Grades section.

  1392-11-06 January 26, 2014 04:32 PM  
The homework grades are ready.
Please send your objections on the grades of HW3  to Mr. Siyari and objections on HW1, 2, 4, and 5 to Mr. Khazaei.

  1392-11-05 January 25, 2014 10:47 PM  
Grades of Phase 1 & 2 of the term project are uploaded.

Notes:
1- All objections (regarding the projects and HW3) should be sent to (siyari AT ce) until Wednesday Bahman 9th. Grades will be final and will be sent to the professor on Bahman 10th.
2- Regarding phase 1, the gradings & the delays are based on your last submission. If you think you get better grades from your prior submissions, let me know. For your information, there is no partial grading on your multiple submissions.
3- Students whose IDs are not in either of the lists, did not have any submissions on the corresponding phase.

  1392-11-02 January 22, 2014 08:34 PM  
Grades of HW3 are uploaded in Grades section.

  1392-11-02 January 22, 2014 06:38 PM  
Grades of HW4 and HW5 are uploaded in Grades section.

  1392-11-01 January 21, 2014 05:06 PM  
Project - Phase 2:
92/10/26: The issue in inequality of question 4.1 is fixed.
92/10/29: Be sure to include all of your results (charts, tables, etc.) in PDF file of your report. Some students did lose some points due to this issue in phase 1.

Please redownload the project definition for changes.

  1392-10-24 January 14, 2014 07:00 AM  
The grades of the final exam have been uploaded. You can see your exam sheets on Tuesday 1 Bahman 15:00-16:00.

  1392-10-18 January 08, 2014 06:29 AM  
In the RL lecture, Slide #36 has been revised.

  1392-10-15 January 05, 2014 01:51 PM  
TA class: 17 Day, 10:00-12:00, Room 201.

  1392-10-15 January 05, 2014 07:18 AM  
The TA class will be held on 17 Day. The time and place will be announced soon.

  1392-10-10 December 31, 2013 08:07 PM  
[HW5] Q1.4 (a): ei=t must also be included in the numerator of the estimated teta.

  1392-10-03 December 24, 2013 11:00 PM  
HW5 has been uploaded.

  1392-10-03 December 24, 2013 01:28 PM  
Phase 2 of the final project has been uploaded.

  1392-09-25 December 16, 2013 06:31 AM  
The grades of Midterm exam have been uploaded.
You can see your exam sheets Tuesday (26 Azar) 15-16:30.

  1392-09-16 December 07, 2013 11:02 AM  
About phase 1 of the project:
For polynomial basis function in regression, you have to consider a multivariate polynomial. For simplicity, consider the basis functions like below:
phi_i(x1, ..., xn)=(x1+...+xn)^i

  1392-09-15 December 06, 2013 07:21 PM  
The Mini-exam#2 will be held Tuesday 19 Azar.

  1392-09-15 December 06, 2013 07:14 PM  
The project deadline is extended to 21 Azar.

  1392-09-20 December 11, 2013 01:56 PM  
About phase 1 of the project:
1- TF-IDF features dimensionality is now reduced to 10. Please redownload the file.
2- For Gaussian basis functions in regression part, be sure to consider the feature vectors of the rated jokes as the mean of each basis function. You can see the details in project definition.

EDIT: Unfortunately, CE server has problems with uploading files. Please download the new project files from URLs below:
http://ce.sharif.edu/~siyari/Project%201.pdf
http://ce.sharif.edu/~siyari/jesterTfIdf.mat
http://ce.sharif.edu/~siyari/jesterData.mat

  1392-09-10 December 01, 2013 03:52 PM  
The deadline of HW4 will be 19th Azar.

  1392-09-09 November 30, 2013 08:30 AM  
HW4 is ready.

  1392-09-04 November 25, 2013 10:35 AM  
[HW3]: In Problem 2.2 (b), assume that the training error is 0% and use the following bound to find the sufficient number of samples to assure that any hypothesis with error_train=0 is probably (1-δ) approximately (ε) correct:
                         
m≥1/ϵ (8VC(H) log_2 (13/ϵ)+4 log_2 (2/δ))

  1392-09-01 November 22, 2013 05:55 PM  
Grades of HW1 and HW2 are uploaded in Grades section.

  1392-08-30 November 21, 2013 05:01 PM  
[HW3] In Q 1.1.a, replace 'at least' with 'at most'.

  1392-08-27 November 18, 2013 12:49 PM  
The TA class (28 Aban) will be about the project.

  1392-08-25 November 16, 2013 11:17 AM  
Phase 1 of the final project has been uploaded.

  1392-08-25 November 16, 2013 11:17 AM  
HW3 is ready.

  1392-08-25 November 16, 2013 10:11 AM  
Unfortunately the homepage of our course was deleted by the ce-website administrator mistakenly. I do apologize for this inconvenience. We upload the resources again asap.

Instructor:
M. Soleymani
(soleymani@sharif.edu)

3 Units
Sun-Tue 13:30-15:00
Room: 204
















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