RecommendationAlgorithm

quantrs2_ml::recommender::types

Enum RecommendationAlgorithm 

Source 
pub enum RecommendationAlgorithm {
    QuantumCollaborativeFiltering {
        neighborhood_size: usize,
        min_common_items: usize,
    },
    QuantumMatrixFactorization {
        optimization_method: OptimizationMethod,
        num_iterations: usize,
    },
    QuantumContentBased {
        feature_extraction: FeatureExtractionMethod,
        profile_learning: ProfileLearningMethod,
    },
    HybridQuantum {
        cf_weight: f64,
        cb_weight: f64,
        knowledge_weight: f64,
    },
    QuantumNeuralCF {
        embedding_dim: usize,
        hidden_layers: Vec<usize>,
    },
    QuantumGraphRecommender {
        walk_length: usize,
        num_walks: usize,
        teleportation_prob: f64,
    },
}
Expand description

Recommendation algorithm types

Variants§

§

QuantumCollaborativeFiltering

Quantum collaborative filtering

Fields

§neighborhood_size: usize
§min_common_items: usize
§

QuantumMatrixFactorization

Quantum matrix factorization

Fields

§optimization_method: OptimizationMethod
§num_iterations: usize
§

QuantumContentBased

Quantum content-based filtering

Fields

§feature_extraction: FeatureExtractionMethod
§profile_learning: ProfileLearningMethod
§

HybridQuantum

Hybrid quantum recommender

Fields

§cf_weight: f64
§cb_weight: f64
§knowledge_weight: f64
§

QuantumNeuralCF

Quantum neural collaborative filtering

Fields

§embedding_dim: usize
§hidden_layers: Vec<usize>
§

QuantumGraphRecommender

Quantum graph-based recommendations

Fields

§walk_length: usize
§num_walks: usize
§teleportation_prob: f64

Trait Implementations§

Source§

impl Clone for RecommendationAlgorithm

Source§

fn clone(&self) -> RecommendationAlgorithm

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
Source§

impl Debug for RecommendationAlgorithm

Source§

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> CloneToUninit for T
where T: Clone,

Source§

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
Source§

impl<T> DynClone for T
where T: Clone,

Source§

fn __clone_box(&self, _: Private) -> *mut ()

Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T> IntoEither for T

Source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

impl<T> Pointable for T

Source§

const ALIGN: usize

The alignment of pointer.
Source§

type Init = T

The type for initializers.
Source§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
Source§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
Source§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
Source§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
Source§

impl<T> Same for T

Source§

type Output = T

Should always be Self
Source§

impl<SS, SP> SupersetOf<SS> for SP
where SS: SubsetOf<SP>,

Source§

fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more
Source§

fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).
Source§

fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.
Source§

fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.
Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
Source§

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

Source§

fn vzip(self) -> V