feat: random walks and embeddings - #752

Merged

SemyonSinchenko merged 87 commits into

graphframes:mainfrom

SemyonSinchenko:726-sampling-api

Mar 10, 2026

Commits on Oct 16, 2025

edges sampling API (scala)
SemyonSinchenko
committed
3dcd569
add seed to z-estimation
SemyonSinchenko
committed
06f6af6

Commits on Oct 27, 2025

wip
SemyonSinchenko
committed
e4ede62

Commits on Oct 30, 2025

Merge remote-tracking branch 'graphframes/main' into 726-sampling-api
SemyonSinchenko
committed
08ee0eb

Commits on Nov 20, 2025

WIP
SemyonSinchenko
committed
d050a7a

Commits on Nov 21, 2025

scalfix
SemyonSinchenko
committed
4a0a14f

Commits on Dec 1, 2025

docstrings to RandomWalkBase and RandomWalkWithRestart
SemyonSinchenko
committed
579a5c3

Commits on Dec 2, 2025

Fix RandomWalk implementation bugs and add example
SemyonSinchenko
committed
16dd46c

Commits on Dec 3, 2025

Add Word2VecHashingTrick implementation for graph embeddings
SemyonSinchenko
committed
965dea8

Commits on Dec 4, 2025

Implement reservoir sampling for neighbor selection in random walks
SemyonSinchenko
committed
3260cc9

Commits on Dec 5, 2025

fix scalastyle?
SemyonSinchenko
committed
aafcbc6
fix reservoir
SemyonSinchenko
committed
f27462d

Commits on Dec 8, 2025

add hash2vec
SemyonSinchenko
committed
28b8ca5

Commits on Dec 9, 2025

fixes
SemyonSinchenko
committed
b8255ac
docstrings + scalfix
SemyonSinchenko
committed
2113376
remove sampling as not needed
SemyonSinchenko
committed
6244ec2

Commits on Dec 10, 2025

fixes in build and code
SemyonSinchenko
committed
a9ce665

Commits on Dec 30, 2025

Big update
SemyonSinchenko
committed
0d5da92
Tests and updates
SemyonSinchenko
committed
84306b6
workaround scala 2.13 deprecation of Searching.search
SemyonSinchenko
committed
5084d88
Fixes
SemyonSinchenko
committed
0a9dc90
Fix access
SemyonSinchenko
committed
f7a9aeb
fallback to java Serialization
SemyonSinchenko
committed
acc5a2c
Fix some bugs
SemyonSinchenko
committed
8b20f00

Commits on Dec 31, 2025

Sampling Convolution tests and docstrings
SemyonSinchenko
committed
538a72d
docstrings for RW Emebddings
SemyonSinchenko
committed
3548bb1

Commits on Jan 2, 2026

Commits on Jan 7, 2026

performance
SemyonSinchenko
committed
7e77bc9
ignore unused nowarn
SemyonSinchenko
committed
02c22f8
performance + cached walks support + continous mode
SemyonSinchenko
committed
97d529a
Merge remote-tracking branch 'graphframes/main' into 726-sampling-api
SemyonSinchenko
committed
cc7f908
fix rw and update the branch
SemyonSinchenko
committed
48e981a
fix
SemyonSinchenko
committed
de63a45
protobuf & connect
SemyonSinchenko
committed
e1cf2a4
public API for embeddings and small refactoring of methods
SemyonSinchenko
committed
d2780a4

Commits on Jan 9, 2026

initial Py API for embeddings
SemyonSinchenko
committed
a294c03
fix
SemyonSinchenko
committed
60ca7e5

Commits on Jan 19, 2026

tests + docs
SemyonSinchenko
committed
6583c20
fix connect tests
SemyonSinchenko
committed
54ee3d7

Commits on Feb 11, 2026

Merge remote-tracking branch 'graphframes/main' into 726-sampling-api
SemyonSinchenko
committed
867ae47

Commits on Feb 12, 2026

Commits on Feb 18, 2026

Commits on Feb 26, 2026