- 23.10.2019: First assignment is out!
- 30.10.2019: Slides from Lecture 02 updated.
- 30.10.2019: First assignment is due today at the lecture by 16:15!
- 05.11.2019: Hints added to Assignment 2!
- 15.11.2019: Clarifications added to Assignment 4 Problem 3.
- 26.11.2019: Tutorial presentation bonuses introduced - see Google Groups!
|Type||Core course, 9 ECTS|
Coordinators and Contact
Final Exam: Wednesday 26.02.2020, 14:00 - 17:00, Lecture Hall 001, E2.5.
Re-exam: Friday 27.03.2020, 09:00 - 12:00, Günter-Hotz-Lecture Hall, E2.2.
|Lecture 01||Oct 16||Foundations I||RSR||Aggarwal Ch. 2|
|Lecture 02||Oct 18||Foundations II||RSR||Aggarwal Ch. 12|
|Lecture 03||Oct 23||Statistics I||AY||Wasserman Ch. 1-5|
|Lecture 04||Oct 25||Statistics II||AY||Wasserman Ch. 6, 7, 9, 10|
|Lecture 05||Oct 30||Pattern Mining I||RSR|
Aggarwal Ch. 4,
Zaki&Meira Ch. 8
|Lecture 06||Nov 06||Pattern Mining II||RSR||Aggarwal Ch. 5,|
Zaki&Meira Ch. 9, 12
|Lecture 07||Nov 08||Classification||AY|
Aggarwal Ch. 10,
Zaki&Meira Ch. 18, 19, 22
|Lecture 08||Nov 13||Clustering I||JV||Aggarwal Ch. 6|
|Lecture 09||Nov 15||Clustering II||JV||Aggarwal Ch. 7|
|Lecture 10||Nov 20||Sequences I||RSR||Aggarwal Ch. 14|
|Lecture 11||Nov 22||Sequences II||RSR||Aggarwal Ch. 15|
|Lecture 12||Nov 27||Graphs I||RSR||Aggarwal Ch. 17|
|Lecture 13||Nov 29||Graphs II||RSR||Aggarwal Ch. 19|
|Lecture 14||Dec 04||Anomaly Detection||RSR||Aggarwal Ch. 8|
|Lecture 15||Dec 06||IR Basics||AY|
Manning et al. Ch. 1, 5.1, 6,
Zhai & Massung Ch. 8
|Lecture 16||Dec 11||Ranking I||AY|
Manning et al. Ch. 6, 12,
Zhai & Massung Ch. 6
|Lecture 17||Dec 13||Preprocessing & Evaluation||AY|
Manning et al. Ch. 2.1-2.2, 3.3, 8,
Zhai & Massung Ch. 9
|Lecture 18||Dec 18||Ranking II||AY|
Manning et al. Ch. 11, 18,
Zhai & Massung Ch. 17
|Lecture 19||Dec 20||Indexing||AY||Manning et al. Ch. (3,) 4, 5|
|Lecture 20||Jan 08||Click Analysis I||RSR|
|Lecture 21||Jan 10||Click Analysis II||RSR|
|Lecture 22||Jan 15||Neural IR I||AY|
|Lecture 23||Jan 17||Neural IR II||AY|
|Lecture 24||Jan 22||Query expansion||AY|
|Lecture 25||Jan 24||Entities in IR||AY|
|Lecture 26||Jan 29||QA Systems||RSR|
|Lecture 24||Jan 31||Recap||RSR, AY|
Ranking and Evaluation
Ranking and Indexing
Entities and QA
Information Retrieval (IR) and Data Mining (DM) are methodologies for organizing, searching and analyzing digital contents from the web, social media and enterprises as well as multivariate datasets in these contexts. IR models and algorithms include text indexing, query processing, search result ranking, and information extraction for semantic search. DM models and algorithms include pattern mining, rule mining, classification and recommendation. Both fields build on mathematical foundations from the areas of linear algebra, graph theory, and probability and statistics.
Good knowledge of undergraduate mathematics (linear algebra, probability theory) and basic algorithms.
After you receive the assignment sheet, you solve the problems (individually) at home, and submit them on the appointed dates to the TAs before the lecture (by 16:15). During the tutorial sessions, the TAs will ask some of you to present your solutions. Every student must present their solutions at least 2 times during the semester. The TAs will also help in clarifying your answers. Your submitted sheets will be graded and handed back to you at the end of the session.
To do the exercises, you have to study the required reading material and go through the slides.
We do not allow plagiarism. The first time you are caught, you will receive 0 points for the specific assignment. The second time, you will be de-registered from the course.
The overall grade will be the best result of the end-term and a re-exam (there will be no further attempts). There will be no mid-term exams. The final exam is closed-book and no discussion is allowed.
To participate in the final written exam, the following prerequisites are required:
- Submit ALL 14 assignments
- Obtain 50% or more on average over all assignments (80% or more on average will fetch you a bonus point, that results in one grade point jump (if possible) in the final exam)
- Present solutions at least 2 times in the tutorials
We will use the following primary textbooks.
For Probability and Statistics,
- Larry Wasserman: All of Statistics, Springer, 2004.
For Data Mining,
- Charu Aggarwal: Data Mining - The Textbook, Springer, 2015.
- Mohammed J. Zaki and Wagner Meira Jr: Data Mining and Analysis, Cambridge University Press, 2014.
For Information Retrieval,
- Chris Manning, Prabhakar Raghavan, and Hinrich Schütze: Introduction to Information Retrieval, Cambridge University Press, 2008.
- ChengXiang Zhai and Sean Massung: Text Data Management and Analytics, Morgan & Claypool, 2016
These and additional references are available in the library: