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Francois Vanderseypen Orbifold

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Orbifold / sparkCsv.kt
Created Mar 1, 2020
Load a csv file into Spark with Kotlin.
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import org.apache.spark.sql.Dataset
import org.apache.spark.sql.Row
import org.apache.spark.sql.SparkSession
public fun main() {
val session = SparkSession.Builder()
.appName("Swa Spark")
.master("local")
.orCreate
val df: Dataset<Row> = session.read().format("csv")
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Orbifold / GraphSageLinkPrediction.ipynb
Last active Aug 13, 2020
Using GraphSage for link predictions. So much fun.
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Orbifold / LaplacianEigenmaps.ipynb
Last active Oct 30, 2019
Using the Laplacian of a graph to predict node labels.
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Orbifold / CommunityDetection.ipynb
Last active Oct 7, 2019
Community Detection using NetworkX
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Orbifold / node2vec-weighted.ipynb
Last active Sep 26, 2019
Node2Vec for weighted graphs
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Orbifold / Node2Vec.ipynb
Last active Sep 21, 2019
The wonderful Stellargraph shows explicitly how node2vec works via a random walk on graphs to generate 'word' sequences one can use for word2vec.
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Orbifold / Analyzing sentiment.ipynb
Last active Aug 25, 2019
Analyzing sentiment using TensorFlow RC0 and NLTK.
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Orbifold / GraphFrames.ipynb
Last active Aug 16, 2019
GraphFrames.ipynb
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View WalmartStock.ipynb
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