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WEA
2010
Springer
245views Algorithms» more  WEA 2010»
16 years 2 months ago
Contraction of Timetable Networks with Realistic Transfers
We successfully contract timetable networks with realistic transfer times. Contraction gradually removes nodes from the graph and adds shortcuts to preserve shortest paths. This r...
Robert Geisberger
TOOLS
2010
IEEE
16 years 13 days ago
Deep Meta-modelling with MetaDepth
Meta-modelling is at the core of Model-Driven Engineering, where it is used for language engineering and domain modelling. The OMG’s Meta-Object Facility is the standard framewor...
Juan de Lara, Esther Guerra
FOCS
2000
IEEE
16 years 20 hour ago
Zaps and Their Applications
A zap is a two-round, public coin witness-indistinguishable protocol in which the first round, consisting of a message from the verifier to the prover, can be fixed “once and...
Cynthia Dwork, Moni Naor
COLT
2004
Springer
15 years 11 months ago
Regret Bounds for Hierarchical Classification with Linear-Threshold Functions
We study the problem of classifying data in a given taxonomy when classifications associated with multiple and/or partial paths are allowed. We introduce an incremental algorithm u...
Nicolò Cesa-Bianchi, Alex Conconi, Claudio ...
ECOI
2006
59views more  ECOI 2006»
15 years 7 months ago
Model-building with interpolated temporal data
Ecological data can be difficult to collect, and as a result, some important temporal ecological datasets contain irregularly sampled data. Since many temporal modelling technique...
Robert I. McKay, Tuan Hao Hoang, Naoki Mori, Nguye...