Sciweavers

409 search results - page 51 / 82
» Super-Resolution with Adaptive Regularization
Sort
View
ICDT
2005
ACM
108views Database» more  ICDT 2005»
14 years 27 days ago
Optimal Workload-Based Weighted Wavelet Synopses
In recent years wavelets were shown to be effective data synopses. We are concerned with the problem of finding efficiently wavelet synopses for massive data sets, in situations...
Yossi Matias, Daniel Urieli
ADBIS
2004
Springer
134views Database» more  ADBIS 2004»
14 years 24 days ago
Towards Quadtree-Based Moving Objects Databases
Nowadays, one of the main research issues of great interest is the efficient tracking of mobile objects that enables the effective answering of spatiotemporal queries. This line o...
Katerina Raptopoulou, Michael Vassilakopoulos, Yan...
FORMATS
2004
Springer
14 years 23 days ago
Learning of Event-Recording Automata
Abstract. We extend Angluin’s algorithm for on-line learning of regular languages to the setting of timed systems. We consider systems that can be described by a class of determi...
Olga Grinchtein, Bengt Jonsson, Martin Leucker
ASIAN
2003
Springer
102views Algorithms» more  ASIAN 2003»
14 years 19 days ago
Generating Optimal Linear Temporal Logic Monitors by Coinduction
Abstract. A coinduction-based technique to generate an optimal monitor from a Linear Temporal Logic (LTL) formula is presented in this paper. Such a monitor receives a sequence of ...
Koushik Sen, Grigore Rosu, Gul Agha
ICASSP
2009
IEEE
13 years 11 months ago
Neural network based language models for highly inflective languages
Speech recognition of inflectional and morphologically rich languages like Czech is currently quite a challenging task, because simple n-gram techniques are unable to capture impo...
Tomas Mikolov, Jirí Kopecký, Lukas B...