Recently Published
TagMe_score_regression
regression analysis on class6 NROER mathematics textbook
El_Assesment_5thApril
Initial exploratory analysis
Interaction_term_usageRE
Effect of Interaction terms in usage based RE
residual distribution
distribution of residuals by content group
model_coefficients comparison
Model date: 08th Feb 2017
model_coefficients:dim110
Model date Feb 8th 2017
model_coefficients:dev_aggdim110
Model date: Feb8th 2017
TSNE_devices
tsne of used devices , clustered based on libfm input features
UnaryCoefficients_Oct19
Unary coefficient values for each 51 features
dcor_interaction_terms
dcor of interaction terms dim 5, als, prod data ,oct 19th
cor_vs_numberOftest
rho value vs number of records used in test data
Tau plot for
kendall's tau for test and train data from chronological Bootstrap
libfm_Unary
dim 5 on prod data _Oct17
Libfm_Total_tsVsDevUsage
plot of ime spent on content in the chronology of last played time of device
libfm_coefficient_all
libfm coefficient for 4 quantile based binned variables and normalised c2v
dim: 1,5,5
libfm_coefficient
libfm coefficient for 4 quantile based binned variables and normalised c2v
dim: 1,5,5
unary_coeff_plot
for scaled input
model_coefficients:ALS
model coefficients obtained for als aftter doing scaling
alsVsmcmc
als- xaxis, mcmc-y axis
tprVSfpr
Cutoff values shown are taken as given by ROCR. maximum:0.202291 and min: 0.0565984
AccuracyVsPrecision
dim:1,1,10 method:sgd
precisionVsrecall
LibFM on NDDT- dim:1,1,10 method:sgd
precisionVsaccuracy
precisionVsaccuracy for libFM output. dim = 1,1,10 and method=sgd