Sciweavers

652 search results - page 114 / 131
» Database Engineering from the Category Theory Viewpoint
Sort
View
SAC
2008
ACM
13 years 7 months ago
IELR(1): practical LR(1) parser tables for non-LR(1) grammars with conflict resolution
There has been a recent effort in the literature to reconsider grammar-dependent software development from an engineering point of view. As part of that effort, we examine a defic...
Joel E. Denny, Brian A. Malloy
SIGMETRICS
2008
ACM
116views Hardware» more  SIGMETRICS 2008»
13 years 7 months ago
Optimal sampling in state space models with applications to network monitoring
Advances in networking technology have enabled network engineers to use sampled data from routers to estimate network flow volumes and track them over time. However, low sampling ...
Harsh Singhal, George Michailidis
SIGIR
2003
ACM
14 years 24 days ago
Table extraction using conditional random fields
The ability to find tables and extract information from them is a necessary component of data mining, question answering, and other information retrieval tasks. Documents often c...
David Pinto, Andrew McCallum, Xing Wei, W. Bruce C...
CIKM
2005
Springer
14 years 1 months ago
MailRank: using ranking for spam detection
Can we use social networks to combat spam? This paper investigates the feasibility of MailRank, a new email ranking and classification scheme exploiting the social communication ...
Paul-Alexandru Chirita, Jörg Diederich, Wolfg...
GROUP
2005
ACM
14 years 1 months ago
An optimization approach to group coupling in heterogeneous collaborative systems
Recent proliferation of computing devices has brought attention to heterogeneous collaborative systems, where key challenges arise from the resource limitations and disparities. S...
Carlos D. Correa, Ivan Marsic