Struct NlpCalibration

Source

#[non_exhaustive]pub struct NlpCalibration {
    pub rel_offsets: HashMap<String, f32>,
    pub unseen_offset: f32,
    pub offset: f32,
    pub rel_top: usize,
    pub span_offset: f32,
    pub coref_link_bias: f32,
    pub ent_o_bias: f32,
    pub entity_coref: String,
}

Expand description

The decoding thresholds a model ships in calibration.json.

These are not hyperparameters of the graphs; they were tuned on dev data and are what the published quality figures were measured with. Override them per request via NlpRequest::calibration only against a labelled sample.

Fields (Non-exhaustive)§

This struct is marked as non-exhaustive

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

§rel_offsets: HashMap<String, f32>

Per-relation offsets, by relation name. A fact is kept when its raw margin exceeds -offset.

§unseen_offset: f32

The offset applied to relations the model was not calibrated for, as -unseen_offset.

§offset: f32

A global offset added to every relation threshold.

§rel_top: usize

How many facts to keep per entity pair.

§span_offset: f32

Subtracted from entity-type span margins.

§coref_link_bias: f32

Added to the “no antecedent” coreference score. Higher links less.

§ent_o_bias: f32

Added to the O column of the default entity head.

§entity_coref: String

How coreference groups entity mentions: "none", "compatible" or "all". Both kniv v7 models ship "none" — chains merge mentions too eagerly and cost end-to-end relation F1.

Struct NlpCalibration Copy item path

Fields (Non-exhaustive)§

Implementations§

impl NlpCalibration

pub fn with_overrides(&self, overrides: &NlpCalibrationOverrides) -> Self

Trait Implementations§

impl Clone for NlpCalibration

fn clone(&self) -> NlpCalibration

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

impl Debug for NlpCalibration

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

impl Default for NlpCalibration

fn default() -> NlpCalibration

impl PartialEq for NlpCalibration

fn eq(&self, other: &NlpCalibration) -> bool

fn ne(&self, other: &Rhs) -> bool

impl StructuralPartialEq for NlpCalibration

Auto Trait Implementations§

impl Freeze for NlpCalibration

impl RefUnwindSafe for NlpCalibration

impl Send for NlpCalibration

impl Sync for NlpCalibration

impl Unpin for NlpCalibration

impl UnsafeUnpin for NlpCalibration

impl UnwindSafe for NlpCalibration

Blanket Implementations§

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DTwhere ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DTwhere ST: ?Sized, DT: ?Sized,

impl<T> CloneToUninit for Twhere T: Clone,

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

impl<T> DropFlavorWrapper<T> for T

type Flavor = MayDrop

impl<T> ErasedDestructor for Twhere T: 'static,

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, W> HasTypeWitness<W> for Twhere W: MakeTypeWitness<Arg = T>, T: ?Sized,

const WITNESS: W = W::MAKE

impl<T> Identity for Twhere T: ?Sized,

const TYPE_EQ: TypeEq<T, <T as Identity>::Type> = TypeEq::NEW

type Type = T

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

fn in_current_span(self) -> Instrumented<Self> ⓘ

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

fn into(self) -> U

impl<T> IntoEither for T

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

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

impl<T> Pointable for T

const ALIGN: usize

type Init = T

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

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unsafe fn drop(ptr: usize)

impl<T> PolicyExt for Twhere T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>where T: Sized + Policy<B, E>, P: Policy<B, E>,

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

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Struct NlpCalibration

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

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

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

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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

impl<T> ErasedDestructor for T
where T: 'static,

impl<T, W> HasTypeWitness<W> for T
where W: MakeTypeWitness<Arg = T>, T: ?Sized,

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

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

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

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

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

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where T: Send + Clone + Sync + Debug,

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where T: Clone,

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

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

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

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,