Keyword: datamining

Found 518 papers in total
Automated Object Identification Using Optical Video Cameras on Construction Sites
2011,
Visual recording devices such as video cameras, CCTVs, or webcams have been broadly...
Reconstructing the Traffic State by Fusion of Heterogeneous Data
2011,
We present an advanced interpolation method for estimating smooth spatiotemporal...
Testing for Continuous Martingales Using the Crossing Tree
2011,
We present statistical tests for the continuous martingale hypothesis; that is, for...
Combining Multiple Markers forMultipile‐Category Classification:  An ROC Surface Approach
2011,
The Receiver Operating Characteristic (ROC) curve and the Area Under the ROC Curve...
Modelling the 2004 Super 12 Rugby Union Competition
2011,
This paper uses Bayesian methods via WinBUGS to model round robin play in the 2004...
Estimators Based On Kendall's Tau In Multivariate Copula Models
2011,
The estimation of a real-valued dependence parameter in a multivariate copula model is...
Order Selection In ARMA Models Using The Focused Information Criterion
2011,
This paper develops a new approach for order selection in autoregressive moving...
Affine‐Equivariant Spatial Median And Its Use In The Multivariate Multi‐Sample Location Problem
2011,
The classical spatial median is not affine-equivariant, which often turns out to be an...
Distinguishing the indistinguishable: exploring differences in supply chain software packages using centering resonance text analysis
2011,
Selecting a Supply Chain Management (SCM) software package is difficult due...
Evaluation of segmentation techniques for inventory management in large scale multi‐item inventory systems
2011,
This paper evaluates methodologies for the grouping of items and the setting of...
A framework for exploring organizational structure in dynamic social networks
2011,
Recent research has provided promising results relating to discovering communities...
Blog mining‐review and extensions: ‘From each according to his opinion’
2011,
Blogs provide a type of website that contains information and personal opinions of the...
Spinned Poisson distribution with health management application
2011,
Consider a data collection setup during a spread of an infectious disease. Examples...
Outcome based state budget allocation for diabetes prevention programs using multi‐criteria optimization with robust weights
2011,
We consider the problem of outcomes based budget allocations to chronic disease...
A Multicriteria Outranking Modeling Approach for Credit Rating
2011,
Rating models are widely used by credit institutions to obtain estimates for the...
When Costs Are Unequal and Unknown: A Subtree Grafting Approach for Unbalanced Data Classification
2011,
In binary classifications, a decision tree learned from unbalanced data typically...
Combining kernel estimators in the uniform deconvolution problem
2011,
We construct a density estimator and an estimator of the distribution function in the...
Macro‐integration with inequality constraints: an application to the integration of transport and trade statistics
2011,
Macro-integration is the process of combining data from several sources at an...
Errors of misclassification in discrimination of dimensional coherent elliptic random field observations
2011,
The problem of classification of dimensional coherent elliptic random field...
Improving the accuracy of outlook price forecasts
2011,
This study investigates the predictive ability of outlook hog price forecasts released...
Ranking farms with a composite indicator of sustainability
2011,
The assessment of sustainability at farm level has been growing in popularity over the...
Improving the k-nearest neighbour rule: using geometrical neighbourhoods and manifold-based metrics
2011,
Sample weighting and variations in neighbourhood or data-dependent distance metric...
T-CARE: temporal case retrieval system
2011,
The temporal dimension is highly present in almost all critical medical scenarios...
Communication in distributed tracking systems: an ontology-based approach to improve cooperation
2011,
Current Computer Vision systems are expected to allow for the management of data...
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