Module Number

ML-4410
Module Title

Neural Data Analysis
Lecture Type(s)

Lecture, Tutorial
ECTS 6
Work load
- Contact time
- Self study
Workload:
180 h
Class time:
60 h / 4 SWS
Self study:
120 h
Duration 1 Semester
Frequency In the summer semester
Language of instruction English
Type of Exam

Written report and cumulative oral exam

Content

In recent years experimental methods to record brain activity have been revolutionized.
As the complexity of the data acquired in neuroscience increases,
neural data analysis becomes ever more important: The complex multidimensional
signals recorded with e.g. multielectrode arrays or two-photon imaging
can no longer be interpreted by eye, but rigorous data analytic techniques are
needed.
In this course we will cover a selection of topics related to the analysis of
different kinds of neural data based on concepts of machine learning: time
series analysis, spike sorting, spike triggered average/covariance, dimensionality
reduction techniques and information theory. The focus will be on applying
state-of-the-art concepts in hands-on data analysis of real data sets.

Objectives

(1) In this course students will acquire knowledge of basic and advanced techniques
necessary to analyze discrete (spike trains) and continuous (cellular voltage/
calcium signals, LFP, EEG) neural signals. (2) Students will implement
important techniques (Filtering, MoG, STA, etc) and evaluate them on artificial
and real data. (3) Students will learn how to work with real neural data
and cope with the challenges this brings about.

Allocation of credits / grading
Type of Class
Status
SWS
Credits
Type of Exam
Exam duration
Evaluation
Calculation
of Module (%)
Prerequisite for participation There are no specific prerequisites.
Lecturer / Other Berens
Literature

Emery N Brown, Robert E Kass, und Partha P Mitra, „Multiple neural spike
train data analysis: state-of-the-art and future challenges“, Nat Neurosci 7, Nr.
5 (Mai 2004): 456-461.
Robert E. Kass, Valérie Ventura, und Emery N. Brown, „Statistical Issues in
the Analysis of Neuronal Data“, Journal of Neurophysiology 94, Nr. 1 (Juli 1,
2005): 8 -25.
Dayan and Abbott: Theoretical Neuroscience. MIT Press.
Rieke, Warland, Ruyter van Stevenik and Bialek: Spikes – Exploring the neural
code. MIT Press.

Last offered ---
Planned for ---
Assigned Study Areas INFO-INFO, MEDI-APPL, MEDI-INFO, ML-CS, ML-DIV