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WEBI
2009
Springer
16 years 1 months ago
From "Dango" to "Japanese Cakes": Query Reformulation Models and Patterns
Understanding query reformulation patterns is a key step towards next generation web search engines: it can help improving users’ web-search experience by predicting their inten...
Paolo Boldi, Francesco Bonchi, Carlos Castillo, Se...
CIKM
2009
Springer
16 years 1 months ago
YAM: a schema matcher factory
In this paper, we present YAM, a schema matcher factory. YAM (Yet Another Matcher) is not (yet) another schema matching system as it enables the generation of a la carte schema ma...
Fabien Duchateau, Remi Coletta, Zohra Bellahsene, ...
ICANN
2009
Springer
16 years 1 months ago
Basis Decomposition of Motion Trajectories Using Spatio-temporal NMF
Abstract. This paper’s intention is to present a new approach for decomposing motion trajectories. The proposed algorithm is based on nonnegative matrix factorization, which is a...
Sven Hellbach, Julian Eggert, Edgar Körner, H...
ISVC
2009
Springer
16 years 1 months ago
Animated Classic Mosaics from Video
Generating artificial classic mosaics from digital images is an area of NPR rendering that has recently seen several successful approaches. A sequence of mosaic images creates a u...
Yu Liu, Olga Veksler
ISVC
2009
Springer
16 years 1 months ago
Energetic Path Finding across Massive Terrain Data
Throughout history, the primary means of transportation for humans has been on foot. We present a software tool which can help visualize and predict where historical trails might l...
Andrew Tsui, Zoë J. Wood