Heidelberg Graduate School HGS MathComp

HGS MathComp Curriculum

WS 08/09SS 09WS 09/10SS 10WS 10/11SS 11WS 11/12SS 12WS 12/13SS 13

Core Courses
Compact Courses
info  Principal Component Analysis and Covariance Estimation Dr. Boaz Nadler Tuesday 24.05. to Friday 27.05. ECTS-Points: 4
Abstract: The covariance matrix and related
quantities, such as its inverse or its
principal components are fundamental
objects in the analysis of observed data. As
an example, Principal Component Analysis
is probably the most widely used statistical
technique for a variety of data analysis
tasks, including visualization, dimension
reduction, compression and regression.
Whereas originally both algorithms and
theory were developed for small to medium
sized datasets of relatively low dimension,
new applications involve the analysis of
massive and high dimensional datasets
whose covariance may be sparse, approxi-
mately low dimensional, or contain other
interesting structures. These settings
require new theory and algorithms for
successful data analysis.
Topics
Tuesday: The Sample and Population Covariance Matrices, Principal Component
Analysis (PCA), Singular Value Decomposition (SVD), Probabilistic
Formulations
Wednesday: Detection of Faint Signals and Dimensionality Reduction by PCA
Thursday, Friday: Covariance and PCA Estimation in High Dimensions and the
Role of Sparsity: Algorithms and Theory.
Time: 9:30 Location: HCI, 2nd floor, Speyerer Straße 6, Universität Heidelberg
ECTS-Points: 4
info  Statistical Analysis of Social Networks Prof. Mark Handcock June 20-24, 2011 ECTS-Points: 4
Abstract: Network models are widely used to represent
relational information among interacting units
and the implications of these relations. This short
course is an overview of (social) network
modeling from the perspective of a statistician.
We will review the state of the art for networks
observed in cross-section or longitudinally. We
consider exponential-family and latent variable
models for networks. We also consider the
sampling of networks and inference based on
partially-observed networks. The course will
involve the practical application of the ideas and
their implementation through statistical software,
particularly the “statnet” open-source software
suite (http://statnet.org).
Mark S. Handcock is Professor of Statistics at the
University of California, Los Angeles. He has
published extensively on network modeling,
survey sampling, and network sampling
methods. His recent focus has been on the
development of statistical models for the analysis
of social network data, spatial processes and
demography

Topics
Basics Introduction, Graph Theory
Modeling Stochastic Models of Networks, Exponential-Family Random Graph Models
Inference Inference for Partially Observed Networks, Sampling of Networks (Design)
Analysis Network Dynamics
Practice statnet, an open-source software suite (http://statnet.org)
Time: 9:30 Location: HCI, 2nd floor, Speyerer Straße 6, Universität Heidelberg
ECTS-Points: 4
info  Software Engineering and Scientific Computing Prof. Barbara Paech, Hanna Valtokari July 18th-21th, 2011 ECTS-Points: 2
Abstract: What is Software Engineering and how can it help me in developing better software? Software has become a solid part of research in many areas like physics, biology or medicine. It is used to simulate real world situations that are often too big or too small to be handled in any other way. Errors in Software can have an impact on research findings and at the end get very expensive to correct. Researchers developing software for their own use would like to spend less time coding and concentrate on their research instead. They want to be able to trust the results the software is delivering.
Software Engineering is a profession and field of study dedicated to designing, implementing, and modifying software so that it is of higher quality, more affordable, maintainable, and faster to build (wikipedia). In this course we will learn about some essential Software Engineering principles and techniques. We will take a look at the different activities in a software development process (e.g. design, implementation, testing). We will get to know the 10 software engineering practices (e.g. Version management, Issue Tracking) every scientific software project should use.
In the practical exercises we will take a look at some freeware tools available to accomplish the benefits we have learned about in the lectures.
In the fourth day of the compact you have the opportunity to try the introduced software engineering practices and tools on the software you are developing and discuss your specific software engineering problems with other course participants.
Link for more information and registration
Link for more information
Time: 9:00 Location: INF 328 Room 17a; OMZ, INF 350, Room U011
ECTS-Points: 2
info  Computational Photography Dr. Janis Fehr July 25-29, 2011 ECTS-Points: 3
Abstract (PDF)
Link for more information
Time: 9:00 Location: HCI, Speyerer Str. 6, SR 2nd floor
ECTS-Points: 3
Software Training
info  10th Fluka Course Dr. K.Paraodi and others March 28 - April 1, 2011 ECTS-Points: 4
Abstract: FLUKA is a fully integrated particle physics Monte-Carlo simulation package. It has many applications in high energy experimental physics and engineering, shielding, detector and telescope design, cosmic ray studies, dosimetry, medical physics and radio-biology. More information, as well as related publications can be found on the FLUKA website. The course will help professionals working in the Monte Carlo radiation transport fields to understand the various functions and attributes of the code.
The event is organised with the support of the Interdisciplinary Center For Scientific Computing (IWR), the Heidelberg Graduate School of Mathematical and Computational Methods for the Sciences (HGS) and the Heidelberg Ion Beam Therapy Center (HIT), in particular of Dr. Michael Winckler (IWR/HGS) and PD. Dr. Katia Parodi (HIT).
Link for more information
Time: 9:30 Location: OMZ, INF 350, R U011 & U12
ECTS-Points: 4
Key Competence Courses
info  Assessment Center Training (in German) Michael Müller, Maximilian Scheidt May 17th, 09:00-16:00 ECTS-Points: 1
Abstract: Teilnehmer erhalten wichtige Informationen zu verschiedenen Übungen, damit ein bevorstehendes Assessment Center (AC) für sie bedenkenlos und erfolgreich verläuft. Teilnehmer trainieren unter anderem Selbstpräsentation, Gruppendiskussion und andere relevante Aufgaben aus Gruppenauswahlverfahren. Darüberhinaus erhalten die teilnehmer Informationen zu den Erwartungen der Personalverantwortlichen. Weiter lernen sie, worauf besonders geachtet wird und wie Bewerber auftreten sollen. Die teilnehmer erhalten ein validiertes Feedback zu ihren rethorischen Präsentationen anhand einer Videoanalyse.
Link for more information
Time: 9:00 Location: IWR, INF 368, Room 532
ECTS-Points: 1
info  Assessment Center Training (in German) Michael Müller, Maximilian Scheidt June 15th, 10:00-16:00 ECTS-Points: 1
Abstract: Teilnehmer erhalten wichtige Informationen zu verschiedenen Übungen, damit ein bevorstehendes Assessment Center (AC) für sie bedenkenlos und erfolgreich verläuft. Teilnehmer trainieren unter anderem Selbstpräsentation, Gruppendiskussion und andere relevante Aufgaben aus Gruppenauswahlverfahren. Darüberhinaus erhalten die teilnehmer Informationen zu den Erwartungen der Personalverantwortlichen. Weiter lernen sie, worauf besonders geachtet wird und wie Bewerber auftreten sollen. Die teilnehmer erhalten ein validiertes Feedback zu ihren rethorischen Präsentationen anhand einer Videoanalyse.
Link for more information
Time: 10:00 Location: IWR, INF 368, Room 520
ECTS-Points: 1
info  German-Sino Communication Dr. Hai Sun July 26 2011 08:30 - 16:30 ECTS-Points: 1
Abstract: Although the number of contacts and projects between the Republic of China and Germany is growing steadily, communication is not always that easy. Different ways of thinking and attitudes among team members quite often cause insecurity, irritations or misunderstanding because they are not familiar with the foreign culture. For Chinese students and employees in Germany, as well as for Germans in China, intercultural communication can be quite a challenge. This one-day workshop offers an important insight into Chinese culture, its impact on modern China and its way of life, and will also contrast similar situations in the German context.

- Do Germans organize everything around the dissertation like their Chinese counterparts, for example the accommodation?
- Are there specific ways of giving working instructions for a smooth functioning of the team?
- Differences in verbal and non-verbal communication
- How to keep your dissertation project running

Effective communication techniques, the Dos and Don’ts among Chinese and Germans will be discussed and worked out.
Dr. Hai Sun (bw-international) lives and works since 2000 in Germany. He is a long-standing trainer for intercultural communication and is also involved in Geman-Chinese projects.
Link for more information
Time: 8:30 Location: IWR, INF 368, Room 520
ECTS-Points: 1

Workshops & Schools
Workshops
info  DUNE Spring Course 2011 Prof. Dr. Peter Bastian / various March 21st-25th, 2011 ECTS-Points: 3
Abstract: The Distributed and Unified Numerics Environment (DUNE) is a software
framework for the numerical solution of partial differential equations
with grid-based methods. Using generic programming techniques it
strives for both: high flexibility (efficiency of the programmer) and
high performance (efficiency of the program). DUNE provides, among
other things, a large variety of local mesh refinement techniques, a
scalable parallel programming model, an ample collection of finite
element methods and efficient linear solvers.

This one week course will provide an introduction to the most
important DUNE modules. At the end the attendees will have a solid
knowledge of the simulation workflow from mesh generation and
implementation of finite element and finite volume methods to
visualization of the results. Successful participation requires
knowledge of object-oriented programming using C++ including generic
programming with templates (this knowledge will be brushed up on the
first day of the course). A solid background on numerical methods for
the solution of PDEs is expected.

Topics cover:

* Review of C++ programming techniques
* DUNE Grid interface
* Grid IO (pre- and postprocessing)
* DUNE PDELab
* Mesh Adaptivity
* Parallel computations
* Iterative Solvers
* Nonlinear problems
* Time-dependent problems
Link for more information
Time: 8:30 Location: INF 350/368
ECTS-Points: 3
info  Solvation and Secondary Interactions Prof. Dr. Tim Clark May 25-26, 2011 ECTS-Points: 1
Time: 9:00 Location: IWR, INF 368; room 432
ECTS-Points: 1

Further Studies
Lectures
info  Analysis von Partiellen Differentialgleichungen für Diffusion, Transport und Reaktion Dr. Maria Neuss-Radu tba, 2 SWS ECTS-Points: not yet determined
Time: 9:00 Location: tba
ECTS-Points: not yet determined
info  Pattern Recognition Prof. Dr. Fred Hamprecht Mondays 14.00 - 18.00 ECTS-Points: 6
Link for more information Time: 14:00 Location: HCI, Speyerer Str. 4, SR
ECTS-Points: 6
Practicals
info  Process Simulation Prof. Gutheil, P.D. Dr. N. Dahmen open practical - no fixed hours ECTS-Points: 3
Time: 8:00 Location: IWR, INF 368, Room 532
ECTS-Points: 3
Seminars
info  Image Analysis Prof. Dr. Fred Hamprecht Tuesdays 11.00-13.00 ECTS-Points: 2
Time: 11:00 Location: HCI, Speyerer Str. 6, SR
ECTS-Points: 2
info  Global and Stochastic Optimization Sebastian Sager Wednesday 16h15-17h45 ECTS-Points: 3
Abstract: The seminar focuses on current global and stochastic optimization research topics in nonlinear optimization. In particular, solutions for nonconvex problems and for optimization problems that involve uncertainty are highlighted. Knowledge of the lecture ,,Algorithmic Optimization´´ is recommended (or participation in the compact course ,,Nonlinear Optimization´´).

The seminar is suitable for HGS MathComp students.
Link for more information
Time: 16:15 Location: INF 368, Raum 432
ECTS-Points: 3