This release is a pre-release and may not be stable for production use.
graphspot
Graph anomaly detection for people who have to score things they have never seen before.
- Inductive by contract. Every detector's
decision_functionscores nodes absent at fit time. NeverNotImplementedError. - Installs without torch. The core is numpy/scipy/sklearn/pandas/xgboost. Deep detectors
live behind
pip install graphspot[deep]. - Honest baselines. Every evaluation can include a no-graph tabular baseline, and graphspot warns loudly when the graph model fails to beat it.
Status: pre-release, under active development. The v0 detector set is
NeighborAggregation (transform), XGBGraph, RFGraph, FlatBaseline, with
FlatUnsupervised, OddBall, Fraudar and BWGNN (behind [deep]) on the way.
import graphspot
from graphspot.detectors import XGBGraph, FlatBaseline
from graphspot.datasets import load_yelpchi
g = load_yelpchi()
det = XGBGraph(random_state=0).fit(g, y=g.node_labels)
flat = FlatBaseline(random_state=0).fit(g, y=g.node_labels)
print(graphspot.evaluate(
g.node_labels,
det.decision_scores_,
baseline_scores=flat.decision_scores_,
))
det.explain(k=5) # e.g. [("2hop_mean(f21)", 0.14), ("1hop_max(f3)", 0.11), ...]
Works directly on transaction dataframes:
g = graphspot.Graph.from_pandas(
tx, source="buyer_id", target="seller_id",
edge_features=["amount"], time="ts",
node_features=accounts.set_index("account_id"),
)
License: BSD-3-Clause.
1 maintainer
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
Built Distribution
Filter files by name, interpreter, ABI, and platform.
If you're not sure about the file name format, learn more about wheel file names.
Copy a direct link to the current filters
File details
Details for the file graphspot-0.1.0a1.tar.gz.
File metadata
- Download URL: graphspot-0.1.0a1.tar.gz
- Upload date:
- Size: 151.8 kB
- Tags: Source
- Uploaded using Trusted Publishing? Yes
- Uploaded via:
twine/7.0.0 CPython/3.13.14
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
d965d7e7805d35e0b1e042814d93835839ca5a05efcb880a001b3f6dc566594d
|
|
| MD5 |
50795b970033f2fad90d812b8f59baa4
|
|
| BLAKE2b-256 |
73495ce49dc2ffc5defa4174ee17e7c5d336b71ee15f3dff348ce01a315b9d99
|
Provenance
The following attestation bundles were made for graphspot-0.1.0a1.tar.gz:
Publisher:
release.yml on JayeshSuryavanshi/graphspot
-
Statement:
-
Statement type:
https://in-toto.io/Statement/v1 -
Predicate type:
https://docs.pypi.org/attestations/publish/v1 -
Subject name:
graphspot-0.1.0a1.tar.gz -
Subject digest:
d965d7e7805d35e0b1e042814d93835839ca5a05efcb880a001b3f6dc566594d - Sigstore transparency entry: 2469038112
- Sigstore integration time:
-
Permalink:
JayeshSuryavanshi/graphspot@a50d0b330b503266d82792a6d92f0b30325a56f2 -
Branch / Tag:
refs/tags/v0.1.0a1 - Owner: https://github.com/JayeshSuryavanshi
-
Access:
public
-
Token Issuer:
https://token.actions.githubusercontent.com -
Runner Environment:
github-hosted -
Publication workflow:
release.yml@a50d0b330b503266d82792a6d92f0b30325a56f2 -
Trigger Event:
push
-
Statement type:
File details
Details for the file graphspot-0.1.0a1-py3-none-any.whl.
File metadata
- Download URL: graphspot-0.1.0a1-py3-none-any.whl
- Upload date:
- Size: 13.7 kB
- Tags: Python 3
- Uploaded using Trusted Publishing? Yes
- Uploaded via:
twine/7.0.0 CPython/3.13.14
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 |
a0b10658fa8c20b9e1b45b83acec9908ee9a4b2d7e81da96bb9258fddfcff39e
|
|
| MD5 |
c55714731dc1d107ebf86ec34543284f
|
|
| BLAKE2b-256 |
2d338a8de9a0e462d0700d5384e7de342acdd12d10dbfbbf8b1f26b1ccf8c3b0
|
Provenance
The following attestation bundles were made for graphspot-0.1.0a1-py3-none-any.whl:
Publisher:
release.yml on JayeshSuryavanshi/graphspot
-
Statement:
-
Statement type:
https://in-toto.io/Statement/v1 -
Predicate type:
https://docs.pypi.org/attestations/publish/v1 -
Subject name:
graphspot-0.1.0a1-py3-none-any.whl -
Subject digest:
a0b10658fa8c20b9e1b45b83acec9908ee9a4b2d7e81da96bb9258fddfcff39e - Sigstore transparency entry: 2469038155
- Sigstore integration time:
-
Permalink:
JayeshSuryavanshi/graphspot@a50d0b330b503266d82792a6d92f0b30325a56f2 -
Branch / Tag:
refs/tags/v0.1.0a1 - Owner: https://github.com/JayeshSuryavanshi
-
Access:
public
-
Token Issuer:
https://token.actions.githubusercontent.com -
Runner Environment:
github-hosted -
Publication workflow:
release.yml@a50d0b330b503266d82792a6d92f0b30325a56f2 -
Trigger Event:
push
-
Statement type:
