News

Cees Witteveen in Clausthal

Cees Witteveen from Delf University pays us a visit. His talk will be:

Decomposition of constraint systems: Equivalences and computational properties

Abstract: Decomposition is a technique to split a problem in a number of parts such some global property of the problem can be obtained or preserved by independent, distributed, processing of parts of the problem. Decomposition has been used in the database and constraint community to allow distributed parties to find solutions for a set of constraints or to modify a set of constraints independently from each other.

We consider the complexity of finding suitable decompositions in constraint systems distinguishing different decomposition aims.

One such an aim, especially popular in the artificial intelligence community, is finding solutions for constraint systems by distributed computations. Decomposition then should preserve solutions, that is local solutions should be mergeable to a global solution. Another aim, often encountered…

IfI-Kolloquium am 29.01.2010, 11 Uhr s.t., Seminarraum 210

Klausur Datenbanken I

Die Klausur Datenbanken I findet am 17.02.2010 von 10:00 bis 12:00 Uhr im Hörsaal T3 statt.

Interessenten melden sich bitte vorher beim Prüfungsamt an!!

Barbara in Groningen

Barbara visits Dr. Biehl at RU Groningen in the frame of an Erasmus cooperation.

Nachholklausur Wirtschaftsinformatik 2

Die Nachholklausur zur Veranstaltung "Wirtschaftsinformatik 2 (Modellierung von Informationssystemen)" findet am Dienstag, 26. Januar 2010, von 08:00 bis 10:00 Uhr im Seminarraum B, Institut für Mathematik (Erzstr.1), statt.

Studierende, die die Klausur mitschreiben werden, werden gebeten, sich in Stud.IP in die Veranstaltung "Nachholklausur 'Wirtschaftsinformatik 2'" einzutragen.

Dix oral exams today

Please contact our secretary.