Events 2007

HIIT seminars in spring 2007 will be held in hall **B222** of Exactum,
on Fridays starting at 10:15 a.m. Coffee available from 10.

Fri Mar 23
Jukka Suomela
A distributed approximation scheme for sleep scheduling in sensor networks

Abstract:
We investigate the theoretical feasibility of near-optimal, distributed sleep scheduling in energy-constrained sensor networks with pairwise sensor redundancy. In this setting, an optimal sleep schedule is equivalent to an optimal fractional domatic partition of the associated redundancy graph.

HIIT seminars in spring 2007 will be held in hall **B222** of Exactum,
on Fridays starting at 10:15 a.m. Coffee available from 10.

Fri Mar 16
Kerkko Luosto
Quantifiers and low level complexity

HIIT seminars in spring 2007 will be held in hall **B222** of Exactum,
on Fridays starting at 10:15 a.m. Coffee available from 10.

Fri Mar 9
Patric Östergård
Russian Doll Search for Maximum Clique and Similar Problems

MAKING DEAD HISTORY COME ALIVE THROUGH MOBILE GAME-PLAY
Using the game to transform the visit to archaeological sites into a more complete and culturally rich experience

Carmelo Ardito
Interaction Visualization Usability group
Università di Bari, Italy
ardito@di.uniba.it
http://www.di.uniba.it/~ardito
Visiting Uix and DCC groups at the Helsinki Institute for Information Technology (HIIT), www.hiit.fi