Algorithm Engineering
Research Group
last update July 28th, 2000
Our approach usually combines both theoretical and software system aspects.
Research activities are mainly concerned with:
-
Sequential and parallel Graph Algorithms
-
Static and Dynamic Data Structures
-
Computational Geometry
-
Graph Drawing
-
Object-oriented paradigms applied to complex algebraic structures
-
Algorithms and Computer Networks
-
Client Server Architectures
Research Projects
-
GDToolkit
-
An experimental LEDA-based library of classes designed for efficiently
handling graphs, and arranged within a unique inheritance hierarchy. GDToolkit
is the main goal of the Work Package 1.2 of the ESPRIT ALCOM-IT
project.
-
-
HERMES
(the Internet Topology visualizer)
![](new-anim.gif)
-
HERMES is a system for exploring and visualizing Autonomous Systems and their
interconnections.
-
-
DBdraw
(the Data Base drawer)
![](new-anim.gif)
-
Easily construct a visual representation of your Microsoft Access database.
Easily produce visual documentation in Microsoft Word format. Easily capture
your database schema with a picture.
-
-
PTOLOMAEUS
(the Web Cartographer)
-
Ptolomaeus' maps give a pictorial representation of a portion of the
Web. Ptolomaeus can be used in conjunction with any browser to form a working
set with impressive exploring capabilities.
-
-
ALMAGESTUM
(the Browser Companion)
![](new-anim.gif)
- Almagestum is the first dynamic map-maker of the net!
It traces maps of the visited pages while you are navigating.
-
-
QueryViewer
-
Visualizes the result of a query on a relational database as a diagram.
-
-
I.S.S.
(Information System Sculptor)
-
A tridimensional graphic enviroment for
conceptual-cooperative design.
-
-
3DCube (3D Diagram
Drawer)
-
A general frame for the three-dimensional representation of graphs,
especially devoted to the algorithms evaluation, refinement and development.
-
-
ECO (Extender and
Class Oriented paradigm)
-
An extension to the usual object-oriented paradigm (and to C++ through
a precompiler) especially suited to describe graph managing systems.
-
-
JBG
-
A Java written distributed system for the navigation in a hierarchical
repository of graphs. Currently, it allows interactive visualization and
abstraction /refinement operation over a set of DB schemes (an example
collection of Entity Relationship schemes about movies).
-
-
Diagram Server (ALF)
![](lavori.gif)
-
A client-server system for automatic layout of graphs.
Past Events
-
GD '97
-
Fifth Symposium on Graph Drawing
-
September 18-20 1997, Rome - Italy
People
Cooperation with other Research Groups
Cooperation with other Organizations
-
C M Sistemi
-
INTEGRA Sistemi
Click
here for comments or suggestions about this page
Back (Research
Groups)