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» Nested Ordered Sets and their Use for Data Modelling
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IFIP12
2009
15 years 4 months ago
User Recommendations based on Tensor Dimensionality Reduction
Social Tagging is the process by which many users add metadata in the form of keywords, to annotate and categorize items (songs, pictures, web links, products etc.). Social tagging...
Panagiotis Symeonidis
SMC
2007
IEEE
120views Control Systems» more  SMC 2007»
16 years 1 months ago
A data-dependent distance measure for transductive instance-based learning
— We consider learning in a transductive setting using instance-based learning (k-NN) and present a method for constructing a data-dependent distance “metric” using both labe...
Jared Lundell, Dan Ventura
VISUALIZATION
1997
IEEE
15 years 11 months ago
Dynamic smooth subdivision surfaces for data visualization
Recursive subdivision schemes have been extensively used in computer graphics and scientific visualization for modeling smooth surfaces of arbitrary topology. Recursive subdivisi...
Chhandomay Mandal, Hong Qin, Baba C. Vemuri
IVS
2007
100views more  IVS 2007»
15 years 6 months ago
NetLens: iterative exploration of content-actor network data
Networks have remained a challenge for information retrieval and visualization because of the rich set of tasks that users want to accomplish. This paper n abstract Content-Actor ...
Hyunmo Kang, Catherine Plaisant, Bongshin Lee, Ben...
MASCOTS
2007
15 years 8 months ago
Network Performance Analysis based on Histogram Workload Models
Network performance analysis relies mainly on two models: a workload model and a performance model. This paper proposes to use histograms for characterising the arrival workloads ...
Enrique Hernández-Orallo, Joan Vila-Carb&oa...