Index

_

_old_histogram (metrics.measurement.InteractionSpread attribute)

_old_infection_state (metrics.measurement.DiffusionTreeMeasurement attribute) _system_state (base.base_components.SystemStateModule attribute)

A

actual_creator_profiles (components.creators.Creators attribute) actual_item_attributes (models.recommender.BaseRecommender property) actual_user_item_scores (models.recommender.BaseRecommender property) actual_user_profiles (components.users.Users attribute) (models.recommender.BaseRecommender property) actual_user_scores (components.users.Users attribute) ActualUserProfiles (class in components.users) ActualUserScores (class in components.users) add_friends() (components.socialgraph.BinarySocialGraph method) add_new_item_indices() (models.recommender.BaseRecommender method) add_new_user_indices() (models.recommender.BaseRecommender method)

add_state_variable() (base.base_components.SystemStateModule method) add_users() (models.recommender.BaseRecommender method) append_item_scores() (components.users.ActualUserScores method) (components.users.PredictedScores method) append_new_items() (components.items.Items method) append_new_users() (components.users.ActualUserProfiles method) (components.users.PredictedUserProfiles method) (components.users.Users method) append_user_scores() (components.users.ActualUserScores method) (components.users.PredictedScores method) attention_transform() (components.users.Users method) AverageFeatureScoreRange (class in metrics.measurement)

B

base.base_components module BaseComponent (class in base.base_components)

BaseObservable (class in base.base_components) BaseRecommender (class in models.recommender) BassModel (class in models.bass) BinarySocialGraph (class in components.socialgraph)

C

calc_dn_utilities() (components.users.DNUsers method) choose_interleaved_items() (models.recommender.BaseRecommender method) Component (class in base.base_components) components.creators module components.items module components.socialgraph module

components.users module compute_user_scores() (components.users.Users method) ContentFiltering (class in models.content) create_and_process_items() (models.recommender.BaseRecommender method) create_new_items (components.creators.Creators attribute) Creators (class in components.creators)

D

diffusion_tree (metrics.measurement.DiffusionTreeMeasurement attribute) DiffusionTreeMeasurement (class in metrics.measurement)

DNUsers (class in components.users) draw_diffusion_tree() (models.bass.BassModel method) draw_tree() (metrics.measurement.DiffusionTreeMeasurement method)

F

filter_by_index() (components.users.PredictedScores method)

follow() (components.socialgraph.BinarySocialGraph method)

G

generate_items() (components.creators.Creators method) generate_random_graph() (trecs.random.generators.SocialGraphGenerator static method) generate_recommendations() (models.recommender.BaseRecommender method) Generator (class in trecs.random.generators) get_actual_user_scores() (components.users.Users method) get_component_state() (base.base_components.BaseComponent method) get_item_scores() (components.users.ActualUserScores method) get_measurement() (metrics.measurement.Measurement method)

get_measurements() (models.recommender.BaseRecommender method) get_observable() (base.base_components.BaseObservable method) get_structural_virality() (metrics.measurement.StructuralVirality method) (models.bass.BassModel method) get_system_state() (models.recommender.BaseRecommender method) get_timesteps() (base.base_components.BaseComponent method) (metrics.measurement.Measurement method) get_user_feedback() (components.users.DNUsers method) (components.users.Users method)

I

indices (models.recommender.BaseRecommender attribute) infect_users() (models.bass.InfectionState method) infected_users() (models.bass.InfectionState method) infection_probabilities() (models.bass.BassModel method) InfectionState (class in models.bass) InfectionThresholds (class in models.bass) initialize_user_scores() (models.recommender.BaseRecommender method) interact_with_items (components.users.Users attribute)

InteractionMeasurement (class in metrics.measurement) interactions (models.recommender.BaseRecommender attribute) InteractionSimilarity (class in metrics.measurement) InteractionSpread (class in metrics.measurement) interleaving_fn (models.recommender.BaseRecommender attribute) Items (class in components.items) items (models.recommender.BaseRecommender attribute) items_hat (models.recommender.BaseRecommender attribute) items_shown (models.recommender.BaseRecommender attribute)

M

measure() (metrics.measurement.AverageFeatureScoreRange method) (metrics.measurement.DiffusionTreeMeasurement method) (metrics.measurement.InteractionMeasurement method) (metrics.measurement.InteractionSimilarity method) (metrics.measurement.InteractionSpread method) (metrics.measurement.Measurement method) (metrics.measurement.MSEMeasurement method) (metrics.measurement.RecSimilarity method) Measurement (class in metrics.measurement) measurement_history (metrics.measurement.Measurement attribute) models.bass module models.content module models.popularity module

models.recommender module models.social module module base.base_components components.creators components.items components.socialgraph components.users models.bass models.content models.popularity models.recommender models.social MSEMeasurement (class in metrics.measurement)

N

name (components.items.Items attribute) (components.items.PredictedItems attribute) (metrics.measurement.AverageFeatureScoreRange attribute) (metrics.measurement.DiffusionTreeMeasurement attribute) (metrics.measurement.InteractionMeasurement attribute) (metrics.measurement.InteractionSimilarity attribute) (metrics.measurement.InteractionSpread attribute) (metrics.measurement.Measurement attribute) (metrics.measurement.MSEMeasurement attribute) (metrics.measurement.RecSimilarity attribute) normalize_values() (components.users.DNUsers method) num_attrs (components.items.Items property) (components.users.PredictedUserProfiles property) (components.users.Users property)

num_attrs() (components.users.ActualUserProfiles method) num_infected (models.bass.InfectionState property) num_items (components.items.Items property) (components.users.ActualUserScores property) (models.recommender.BaseRecommender attribute) num_items_per_iter (models.recommender.BaseRecommender attribute) num_users (components.users.ActualUserProfiles property) (components.users.ActualUserScores property) (components.users.PredictedUserProfiles property) (components.users.Users property) (models.recommender.BaseRecommender attribute)

O

observe() (base.base_components.BaseComponent method) (base.base_components.BaseObservable method) (metrics.measurement.Measurement method)

P

PopularityRecommender (class in models.popularity) predicted_item_attributes (models.recommender.BaseRecommender property) predicted_scores (models.recommender.BaseRecommender attribute) predicted_user_item_scores (models.recommender.BaseRecommender property) predicted_user_profiles (models.recommender.BaseRecommender property) PredictedItems (class in components.items) PredictedScores (class in components.users) PredictedUserProfiles (class in components.users)

probabilistic_recommendations (models.recommender.BaseRecommender attribute) process_new_items() (models.content.ContentFiltering method) (models.popularity.PopularityRecommender method) (models.recommender.BaseRecommender method) (models.social.SocialFiltering method) process_new_users() (models.content.ContentFiltering method) (models.popularity.PopularityRecommender method) (models.recommender.BaseRecommender method) (models.social.SocialFiltering method)

R

random_state (models.recommender.BaseRecommender attribute) recommend() (models.recommender.BaseRecommender method) record_state() (base.base_components.SystemStateModule method) recovered_users() (models.bass.InfectionState method) RecSimilarity (class in metrics.measurement)

register_observables() (in module base.base_components) remove_friends() (components.socialgraph.BinarySocialGraph method) repeat_interactions (components.users.Users attribute) run() (models.bass.BassModel method) (models.recommender.BaseRecommender method)

S

sample_from_error_dist() (components.users.DNUsers method) score_fn (components.users.Users attribute) (models.recommender.BaseRecommender attribute) score_new_items() (components.users.Users method) set_item_scores_to_value() (components.users.ActualUserScores method) set_num_items_per_iter() (models.recommender.BaseRecommender method) set_score_function() (components.users.Users method) shape (base.base_components.Component property)

SocialFiltering (class in models.social) SocialGraphGenerator (class in trecs.random.generators) startup_and_train() (models.recommender.BaseRecommender method) store_state() (base.base_components.Component method) (components.creators.Creators method) (components.users.Users method) StructuralVirality (class in metrics.measurement) SystemStateModule (class in base.base_components)

T

train() (models.content.ContentFiltering method) (models.recommender.BaseRecommender method)

U

unfollow() (components.socialgraph.BinarySocialGraph method) unregister_observables() (in module base.base_components) update_profiles() (components.creators.Creators method) (components.users.Users method)

user_vector (components.users.Users attribute) Users (class in components.users) users (models.recommender.BaseRecommender attribute) users_hat (models.recommender.BaseRecommender attribute)

V

value (base.base_components.Component property)