1063 search results - page 52 / 213 » Evaluating Cooperation in Group Work |
VLDB
1998
ACM
14 years 2 months ago
1998
ACM
The query execution engine in Microsoft SQL Server employs hash-based algorithms for inner and outer joins, semi-joins, set operations (such as intersection), grouping, and duplic...
JUCS
2008
13 years 10 months ago
2008
: In human-computer interaction and computing, mobile phone usage is mostly addressed from a feature-driven perspective, i.e. which features do a certain user group use, and/or a u...
INFOCOM
2008
IEEE
14 years 4 months ago
2008
IEEE
—Channel assignment is a very important topic in wireless networks. In this paper, we study FDMA channel assignment in a non-cooperative wireless network, where devices are sel...
PR
2007
13 years 9 months ago
2007
In this paper, we propose a new constructive method, based on cooperative coevolution, for designing automatically the structure of a neural network for classification. Our appro...
HICSS
2005
IEEE
14 years 3 months ago
2005
IEEE
‘Today’ messages are short status emails sent daily by members of a project team. We present the results of a field study of the use of ‘today’ messages by six small work ...