Here follows a list of all Technical Reports from 1998. By following the respective links, you can have a look at a reportīs abstract or the postscript version. Generally, the abstracts are written in English, since most of the reports are in this language.

Only the reports from December 1994 and earlier are available in paperbound form. To order copies, please write to

Ms. Beate Maurer
Institut für Informatik
Universität Freiburg
Am Flughafen 17
D-79110 Freiburg
Germany

Alternatively, you can also access our institute's ftp server to get the postscript version of a report in case it is stored there. The location is ftp.informatik.uni-freiburg.de/documents/reports.

Should you run into problems concerning the electronic retrieval of the reports, or in case of any questions please write to (r_ncstrl@informatik.uni-freiburg.de)!

Report No.117, December 1998 (PostScript)

Christoph A. Hipke, Sven Schuierer:

Vega---A user-centered approach to the distributed visualization of geometric algorithms

Keywords: Visualization;Geometric algorithms;Java;Client/Server

(Abstract)

Report No.116, December 1998 (PostScript)

Sven Schuierer:

On-line Searching in Simple Polygons

Keywords: On-line searching, competitive analysis, simple polygons, searching on m rays, computational geometry

(Abstract)

Report No.115, November 1998 (PostScript)

Sabine Hanke:

The Performance of Concurrent Red-Black Tree Algorithms

Keywords: concurrent dictionary, concurrent search tree, relaxed balancing, performance, experiments, simulation

(Abstract)

Report No.112, October 1998 (PostScript)

Sven Schuierer:

Searching on m Bounded Rays Optimally

Keywords: m ray search, on-line algorithms, competitive analysis, computational geometry

(Abstract)

Report No.111, October 1998 (PostScript)

Sven Schuierer:

Lower Bounds For Randomized Searching on m Rays

Keywords: Searching on m rays, On-line Algorithm, Competitive Analysis, Computational Geometry

(Abstract)

Report No.110, July 1998 (PostScript)

Jana Koehler, Joerg Hoffmann:

Planning with Goal Agendas

(Abstract)

Report No.109, August 1998 (PostScript)

Juergen Eckerle, Thomas Lais:

New Methods for Sequential Hashing with Supertrace

(Abstract)

Report No.108, July 1998 (PostScript)

Joerg Hoffmann, Jana Koehler

A new Method to Index and Query Sets

(Abstract)

Report No.107, July 1998 (PostScript)

Mikael Hammar, Bengt. J Nilsson Sven Schuierer:

Parallel Searching on m Rays

(Abstract)

Report No.106, July 1998 (PostScript)

Bernd Becker, Martin Keim:

Nearly Exact Signal Probabilities for Synchronous Sequential Circuits -- an Experimental Analysis

(Abstract)

Report No.105, July 1998 (PostScript)

Nicole Drechsler, Martin Keim:

Combining GAs and Symbolic Methods for High Quality Tests of Sequential Circuits

(Abstract)

Report No.103, May 1998 (PostScript)

Lopez-Ortiz Alejandro, Sven Schuierer:

The Exact Cost of Exploring Streets with CAB

(Abstract)

Report No.102, July 1998 (PostScript)

Christoph Scholl, Bernd Becker, Thomas M. Weis:

Word-Level Decision Diagrams, WLCDs and Division

(Abstract)

Report No.101, July 1998 (PostScript)

B. Nebel:

On the Compilability and Expressive Power of Propositional Planning

(Abstract)

Report No.100, May 1998 (PostScript)

Lopez-Ortiz Alejandro, Sven Schuierer:

The Ultimate Strategy to Search on m Rays?

(Abstract)

Report No.99, January 1998 (PostScript)

Hannes Hartenstein, Xiaolin Wu:

Analysis of Trellis Quantization for Near-Lossless Image Coding

(Abstract)

Report No. 97, April 1998 (PostScript)

Sven Schuierer, Ines Semrau:

Eine optimale Suchstrategie für Straßen

(Abstract)