567 search results - page 35 / 114 » Exact train pathing |
181
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VLDB
2012
ACM
13 years 7 months ago
2012
ACM
The growing popularity of graph databases has generated interesting data management problems, such as subgraph search, shortest path query, reachability verification, and pattern ...
ICIAP
2007
ACM
15 years 12 months ago
2007
ACM
In this paper, a novel learning algorithm for Hidden Markov Models (HMMs) has been devised. The key issue is the achievement of a sparse model, i.e., a model in which all irreleva...
107
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CATS
2008
15 years 1 months ago
2008
In this paper we consider a problem that occurs when drawing public transportation networks. Given an embedded graph G = (V, E) (e.g. the railroad network) and a set H of paths in...
AINA
2004
IEEE
15 years 3 months ago
2004
IEEE
The design of the IP protocol makes it difficult to reliably identify the originator of an IP packet making the defense against Distributed Denial of Service attacks one of the ha...
SIGUCCS
2000
ACM
15 years 4 months ago
2000
ACM
Academic Technology Services at the University of Rochester is in the process of revamping its student staff training program. This is in an effort to provide top-notch customer s...