Enum ColdStartStrategy 

pub enum ColdStartStrategy {
    PopularityBased,
    DemographicBased,
    RandomExploration,
    Hybrid,
}

Strategy for handling new users (cold start problem)

Variants

PopularityBased

Use global popularity

DemographicBased

Use demographic information

RandomExploration

Use random exploration

Hybrid

Use hybrid approach

Trait Implementations

impl Clone for ColdStartStrategy

fn clone(&self) -> ColdStartStrategy

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ColdStartStrategy

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ColdStartStrategy

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ColdStartStrategy

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.