github.com/joshlk/dataclassframe
Show HN: A Python container for dataclasses with multi-indexing and vector opps
Points: 122 | Comments: 14 | Author: joshlk
github.com/wizenheimer/comet
wizenheimer/comet
A Vector Store written in Go - Supports hybrid retrieval over BM25, Flat, HNSW, IVF, PQ and IVFPQ Index with Quantization, Metadata Filtering, Reranking, Reciprocal Rank Fusion, Soft Deletes, Index Rebuilds and much much more (⭐ 106)
en.wikipedia.org/wiki/Semantle
Semantle - Wikipedia
word a vector in a multidimensional space. The similarity is calculated based on the cosine similarity between the vectors of the guessed word and the
en.wikipedia.org/wiki/Milvus_%28vector_database%29
Milvus (vector database) - Wikipedia
FP16 and BF16 data types, Euclidean distance, inner product distance and cosine distance support for floating-point data, Hamming distance and jaccard distance
www.reddit.com/r/learnmachinelearning/comments/voerry/why_is_irrelevant_text_getting_more_cosine/
Why is irrelevant text getting more cosine similarity than the relevant text?
I was building a context-based Q/A project and am trying to use **BERT embeddings** for generating sentence and question vectors. Suppose that if the ques is - 'How does covid-19 spread?' and for sear...
en.wikipedia.org/wiki/Explicit_semantic_analysis
Explicit semantic analysis - Wikipedia
compute what they refer to as "semantic relatedness" by means of cosine similarity between the aforementioned vectors, collectively interpreted as a
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28 Facts About Spinor
Mar 18, 2025 · Spinors are mathematical objects used to describe the quantum states of particles like electrons. Unlike vectors, which you might be more familiar with, spinors have unique properties that …
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Spinors - University of Tennessee
Non-relativistic quantum description of particles with spin. The operator associated with the spin of a particle is a vector observable. Its components satisfy the commutation relations that define an …
www.bing.com/ck/a?!&&p=96cd753c1eda93331129d8de9169a5f31fca31baf10d2095ad0c7583754625d5JmltdHM9MTc3Mjc1NTIwMA&ptn=3&ver=2&hsh=4&fclid=0b432eb8-17fe-6c4b-19b5-39ad16ee6d0d&u=a1aHR0cHM6Ly9waHlzaWNzaW50aGVvcnkuY29tL2hlbGxvLXdvcmxkLw&ntb=1
What is a Spinor? – In Theory
This means that a spinor essentially consists of two parts: (1) a vector — which describes the flagpole; and (2) an additional direction, perpendicular to the flag pole — which represents the flag.
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Spinor - Wikiwand
In geometry and physics, spinors (pronounced "spinner" IPA / spɪnər /) are elements of a complex vector space that can be associated with Euclidean space.
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Spinor - Wikipedia
In geometry and physics, spinors (pronounced "spinner" IPA / spɪnər /) are elements of a complex vector space that can be associated with Euclidean space.
en.wikipedia.org/wiki/Perfect_lattice
Perfect lattice - Wikipedia
taking value 1 at all points of S. Perfect lattices were introduced by Korkine & Zolotareff (1877). A strongly perfect lattice is one whose minimal vectors
en.wikipedia.org/wiki/Gale_diagram
Gale diagram - Wikipedia
combinatorics, the Gale transform turns the vertices of any convex polytope into a set of vectors or points in a space of a different dimension, the Gale diagram
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Normal Vector -- from Wolfram MathWorld
Feb 14, 2026 · When normals are considered on closed surfaces, the inward-pointing normal (pointing towards the interior of the surface) and outward-pointing normal are usually distinguished.
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3.5 Normals - pbr-book.org
Like vectors, normals are represented by three components x, y, and z; they can be added and subtracted to compute new normals; and they can be scaled and normalized. However, a normal …
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Normal (geometry) - Wikipedia
In geometry, a normal is an object (e.g. a line, ray, or vector) that is perpendicular to a given object. For example, the normal line to a plane curve at a given point is the infinite straight line perpendicular to …
arxiv.org/abs/1307.4778v2
Radiative corrections to the composite Higgs mass from a gluon partner
In composite Higgs models light fermionic top partners often play an important role in obtaining a 126 GeV Higgs mass. The presence of these top partners implies that coloured vector mesons, or massive gluon partners, most likely exist. Since the cou...
arxiv.org/abs/hep-ex/0207007v1
Study of B -> ρπdecays at Belle
This paper describes a study of B meson decays to the pseudoscalar-vector final state ρπusing 31.9\times 10^6 B\bar{B} events collected with the Belle detector at KEKB. The branching fractions B(B^+ \to ρ^0π^+) = (8.0^{+2.3+0.7}_{-2.0-0.7}) \ti...
arxiv.org/abs/2511.20034v1
Clair Obscur: an Illumination-Aware Method for Real-World Image Vectorization
Image vectorization aims to convert raster images into editable, scalable vector representations while preserving visual fidelity. Existing vectorization methods struggle to represent complex real-world images, often producing fragmented shapes at th...
github.com/Shadylukin/Neumann
Shadylukin/Neumann
A Rust runtime that unifies relational tables, graph relationships, and vector embeddings in a single tensor-based storage layer with distributed consensus and semantic search (⭐ 73)