Sciweavers

299 search results - page 44 / 60
» Planning with h in Theory and Practice
Sort
View
CHI
2008
ACM
14 years 8 months ago
A resource kit for participatory socio-technical design in rural Kenya
We describe our approach and initial results in the participatory design of technology relevant to local rural livelihoods. Our approach to design and usability proceeds from rese...
Kevin Walker, Joshua Underwood, Timothy Mwololo Wa...
CHI
2007
ACM
14 years 8 months ago
Supporting multidisciplinary collaboration: requirements from novel HCI education
Many collaborative design tools may suffer from being too generic to address the specific complexities inherent in multidisciplinary collaboration. We provide accounts of several ...
Piotr D. Adamczyk, Michael B. Twidale
POPL
2004
ACM
14 years 8 months ago
A logic you can count on
We prove the decidability of the quantifier-free, static fragment of ambient logic, with composition adjunct and iteration, which corresponds to a kind of regular expression langu...
Silvano Dal-Zilio, Denis Lugiez, Charles Meyssonni...
PODS
2008
ACM
123views Database» more  PODS 2008»
14 years 7 months ago
Evaluating rank joins with optimal cost
In the rank join problem, we are given a set of relations and a scoring function, and the goal is to return the join results with the top K scores. It is often the case in practic...
Karl Schnaitter, Neoklis Polyzotis
ATAL
2009
Springer
14 years 2 months ago
On the complexity of schedule control problems for knockout tournaments
Knockout tournaments constitute a common format of sporting events, and also model a specific type of election scheme (namely, sequential pairwise elimination election). In such ...
Thuc Vu, Alon Altman, Yoav Shoham