category

language_detection_scoring

Shared portable language detection scoring predicates.

Availability:

logtalk_load(language_detection(loader))

Author: Paulo Moura

Version: 1:0:0

Date: 2026-09-06

Compilation flags:

static

Dependencies:

(none)

Remarks:

(none)

Inherited public predicates:

(none)

Public predicates

(none)

Protected predicates

cosine_similarity/3

Computes cosine similarity between two lexically sorted sparse count vectors.

Compilation flags:

static

Template:

cosine_similarity(Counts1,Counts2,Similarity)

Mode and number of proofs:

cosine_similarity(+list(pair(atom,positive_integer)),+list(pair(atom,positive_integer)),-float) - one

---

normalize_scores/2

Normalizes non-negative scores to sum to one or returns an empty list when their total is zero.

Compilation flags:

static

Template:

normalize_scores(RawScores,Scores)

Mode and number of proofs:

normalize_scores(+list(pair(atom,number)),-list(pair(atom,float))) - one

---

Private predicates

(none)

Operators

(none)