BGreene

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885 reputation

217

bio	website
	location	Dublin, Ireland
	age	32
visits	member for	1 year
	seen	3 hours ago
stats	profile views	72

Industrial researcher with expertise in biomedical signal processing and pattern recognition.

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38 Answers

votes activity newest

4	How should I normalize my accelerometer sensor data?
3	Relations and differences between time-series analysis and statistical signal processing?
3	Evaluation method when using a large training set and a small test set
3	What is the best out-of-the-box 2-class classifier for your application?
3	testing linear regression model efficiency

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885 Reputation

+10	How to compute the generalization error (test error) in a multivariate regression?
+25	Implementing Logistic Regression in MATLAB
+2	What are good RMSE values?
+10	What exactly the ROC curve can tell us or can be inferred?

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9 Questions

votes activity newest

8	Feature selection and cross-validation
4	Normalization prior to cross-validation
3	Bias in classifier model selection
2	Exploratory analysis: regression model with mutually correlated predictors to explain a dichotomous outcome?
2	Effect of varying outcome duration in longitudinal studies

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56 Tags

14 cross-validation × 15	8 time-series × 7
14 signal-processing × 10	6 svm × 6
10 classification × 10	6 machine-learning × 6
8 matlab × 10	4 feature-selection × 6
8 regression × 7	4 discriminant-analysis × 3

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5 Accounts

	Cross Validated	885 rep	217
	Stack Overflow	163 rep	7
	Meta Stack Overflow	101 rep	1
	Answers OnStartups	101 rep	1
	Signal Processing	101 rep

18 Badges

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Yearling	Citizen Patrol
Popular Question	Excavator
Informed	Tag Editor
Organizer	Quorum
Civic Duty	Critic

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436 Votes Cast

all time			by type			month
434	up		207	question		12
2	down		229	answer		12

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