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VR
2010
IEEE
188views Virtual Reality» more  VR 2010»
15 years 5 months ago
Illuminating the past: state of the art
Virtual reconstruction and representation of historical environments and objects have been of research interest for nearly two decades. Physically-based and historically accurate ...
Jassim Happa, Mark Mudge, Kurt Debattista, Alessan...
IPL
2010
115views more  IPL 2010»
15 years 5 months ago
Hardness and approximation of minimum distortion embeddings
We show that the problem of computing a minimum distortion embedding of a given graph into a path remains NP-hard when the input graph is restricted to a bipartite, cobipartite, o...
Pinar Heggernes, Daniel Meister
ACL
2012
13 years 9 months ago
A Statistical Model for Unsupervised and Semi-supervised Transliteration Mining
We propose a novel model to automatically extract transliteration pairs from parallel corpora. Our model is efficient, language pair independent and mines transliteration pairs i...
Hassan Sajjad, Alexander Fraser, Helmut Schmid
IEICET
2010
123views more  IEICET 2010»
15 years 4 months ago
TOA UWB Positioning with Two Receivers Using Known Indoor Features
Ultra-Wideband is an attractive technology for short range positioning, especially indoors. However, for normal Time of Arrival (ToA) positioning, at least three receivers with unb...
Jan Kietlinski-Zaleski, Takaya Yamazato, Masaaki K...
PRL
2010
205views more  PRL 2010»
15 years 1 months ago
Mining outliers with faster cutoff update and space utilization
It is desirable to find unusual data objects by Ramaswamy et al's distance-based outlier definition because only a metric distance function between two objects is required. It...
Chi-Cheong Szeto, Edward Hung