Degree | Type | Year | Semester |
---|---|---|---|
2500149 Mathematics | OT | 4 | 1 |
Due to an error in the data transfer, the following information is corrected:
The responsible of the subject is the teacher Juan Ramon Gonzalez Ruiz (juanramon.gonzalez@uab.cat).
Activities
Title |
Hours |
ECTS |
Learning Outcomes |
Type: Directed |
|
|
|
Lab sessions |
50 |
2 |
1, 3, 2, 6, 4, 18, 7, 8, 9, 11, 5, 16, 13, 14, 17 |
Type: Supervised |
|
|
|
Theory sessions |
50 |
2 |
1, 12, 2, 6, 4, 18, 7, 8, 5, 16 |
Type: Autonomous |
|
|
|
Weekly tasks + self-evaluation |
50 |
2 |
1, 12, 3, 2, 6, 4, 18, 7, 8, 9, 11, 5, 16, 15, 13, 14, 19, 10, 17 |
Assessment
The evaluation of the course will be carried out with one exam (final) some weekly tasks and self-evaluation questions. The final grade will be calculated with the formula:
NF = 0.5 * NE + 0.4 * NT + 0.1*NS
where NT is the average grade of weekly tasks, NS the average grade of self-evaluated questions and NE the grade of the examen that should be greater than 5.
At the end of the semester there will be a recovery examen for those students whose NE is less than 5 and/or NF lower than 5. In this case, the final grade will be calculated with the formula:
NF = 0.7 * NR + 0.3 * NT
where NR is the grade of the recovery exam.
Single evaluation (optional):
A comprehensive exam (4 hours) will be conducted to assess the knowledge and skills acquired throughout the course. This exam will be designed to evaluate the student's ability to apply the statistical analyses learned and their understanding of theoretical concepts.
The exam will consist of two main parts: statistical analysis and theoretical questions. In the statistical analysis section, relevant data will be provided, requiring the student to apply the statistical techniques and tools learned during the course. The following steps are expected from the student:
The second part of the exam will consist of theoretical questions that require written responses. These questions will be related to fundamental statistical concepts, their applicability in different situations, and their importance in decision-making. The student should demonstrate a clear understanding of the concepts and the ability to explain them coherently.
The evaluation of this exam will consider several criteria:
NOTE: Student’s assessment may experience some modifications depending on the restrictions to face-to-face activities enforced by health authorities.
Assessment Activities
Title |
Weighting |
Hours |
ECTS |
Learning Outcomes |
Final exam |
50% |
0 |
0 |
12, 2, 4, 18, 7, 8, 16, 13, 10 |
Self-evaluation |
10% |
0 |
0 |
1, 3, 6, 7, 8, 16, 13, 17 |
Tasks + self-learning |
40% |
0 |
0 |
1, 12, 3, 2, 6, 4, 18, 7, 8, 9, 11, 5, 16, 15, 13, 14, 19, 10, 17 |
You can check it through this link. To consult the language you will need to enter the CODE of the subject. Please note that this information is provisional until 30 November 2023.
This course assumes that the student has obtained the knowledge taught in different courses on the following topics:
- Calculus in several variables.
- Probability
- Linear models.
- R programming.
This course aims to familiarize the student with different methods of machine learning by applying the point of view used when large amounts of data are available.
These are the contents of the subject*
*Unless the requirements enforced by the health authorities demand a prioritization or reduction of these contents.
The course has two hours of theory and two hours of practices each week.
- Theory: the different methods with their particular characteristics are defined and explained and concrete examples are shown.
- Practices: working with the methods explained in theory class using different data sets and the R programming language.
It is considered that, for each hour of theory and practice, the student must dedicate an additional hour for the preparation and/or finalization of the session. Self-evaluating questionaires will be filled-in to check whether the main concepts are adquired after each session.
NOTE:
*The proposed teaching methodology may experience some modifications depending on the restrictions to face-to-face activities enforced by health authorities.
Annotation: Within the schedule set by the centre or degree programme, 15 minutes of one class will be reserved for students to evaluate their lecturers and their courses or modules through questionnaires.
Title | Hours | ECTS | Learning Outcomes |
---|---|---|---|
Type: Directed | |||
Problem sessions | 14 | 0.56 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 |
Theoretical Classes | 26 | 1.04 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 |
Type: Supervised | |||
Computer Sessions | 12 | 0.48 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 |
Type: Autonomous | |||
Personal work | 90.5 | 3.62 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 |
Continued assesment
There are two partial exams, EP1 and EP2, both with a second chance or recovery exam, EF1 and EF2. To pass the subject, it is necessary that the NC course grade (weighted average of the two partial exams) is greater than or
equal to 4, with min(EP1,EP2)>=3.
In addition, it is also necessary that the mark of the practice exam is greater than or equal to 3.5. Then the final grade NF is calculated by making NF = 0.2*P + 0.8*NC, where P is the practice grade.
In the recovery exam, the NC course mark is recovered. The practical mark is not recovered but is taken into account to calculate the final mark. In case of having to make the recovery, the final grade is calculated as follows.
We say R the recovery note, calculated with the following formula R = 0.5*[max(EP1,EF1)+max(EP2,EF2)]. Then the final NCD course grade is calculated as NCD = 0.3*NC + 0.7*R.
Note that NCD depends on recovery and also on the NC course grade. In this case, the final mark will be NF = 0.2*P + 0.8*NCD if the condition min(max(EP1,EF1),max(EP2,EF2))>=3 is met. Otherwise, the final grade will be
min(NF, 4.5).
Unique evaluation
A final exam, EFU, is carried out, which has a second opportunity or recovery exam, ERU, if necessary. The EFU final exam has 2 parts, EFU1 and EFU2, which take place in a single day, one in the morning and one in the afternoon. In the same way,the ERU recovery exam has 2 parts, ERU1 and ERU2, which take place in a single day, one in the morning and one in the afternoon.
The content of the first part (of the two exams, EFU and ERU) coincides with that of the EP1 exam of the continuous evaluation. The content of the second part (both exams, EFU and ERU) coincides with that of the EP2 exam of the continuous evaluation.
To pass the subject in this modality, it is necessary that the final grade NFU (weighted average of the two parts, EFU1 and EFU2) is greater than or equal to 5, being min(EFU1,EFU2)>=3.5. Otherwise, it is necessary to take the recovery exam, and then the final grade, NFUR, is calculated as follows:
NFUR = 0.3*NFU + 0.35*[max(EFU1,ERU1)+max(EFU2,ERU2)] if the condition min[max(EFU1,ERU1) , max(EFU2,ERU2)]>=3 is met, or min(NFUR, 4.5) if this condition is not met.
Note (valid for both evaluation options): In no case are the second chance (or recovery) options to raise grades that are >= 5.
Title | Weighting | Hours | ECTS | Learning Outcomes |
---|---|---|---|---|
Final Exam | 50% | 3 | 0.12 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 |
Midterm Exam | 30% | 2 | 0.08 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 |
Tasks | 20% | 2.5 | 0.1 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 |
Basic bibliography:
- An Introduction to Statistical Learning with Applications in R - Gareth James, Daniela Witten, Trevor Hastie and Robert Tibshirani
- The bookdown of the topic: https://isglobal-brge.github.io/Aprendizaje_Automatico_1/
Complementary bibliography:
- The Elements of Statistical Learning: Data Mining, Inference, and Prediction - Trevor Hastie, Robert Tibshirani and Jerome Friedman
- Data Science from Scratch - Joel Grus
- Computer Age Statistical Inference: Algorithms, Evidence and Data Science - Trevor Hastie and Bradley Efron
Theory and practical exercises will be done using R