A framework for using LSTMs to detect anomalies in multivariate time series data. Includes spacecraft anomaly data and experiments from the Mars Science Laboratory and SMAP missions.
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Updated
Nov 21, 2022 - Jupyter Notebook
A framework for using LSTMs to detect anomalies in multivariate time series data. Includes spacecraft anomaly data and experiments from the Mars Science Laboratory and SMAP missions.
KDD Cup 2020 Challenges for Modern E-Commerce Platform: Multimodalities Recall first place
This repository contains the "tensorflow" implementation of our paper "graph2vec: Learning distributed representations of graphs".
Machine Learning for Network Intrusion Detection & Misc Cyber Security Utilities
GrammarViz 2.0 public release:
A scalable implementation of "Learning Structural Node Embeddings Via Diffusion Wavelets (KDD 2018)".
What makes convnets so powerful at image classification?
SAX-VSM public release, visit our website for detail
This is our implementation of ENMF: Efficient Neural Matrix Factorization (TOIS. 38, 2020). This also provides a fair evaluation of existing state-of-the-art recommendation models.
Implementation for the paper "K-Multiple-Means: A Multiple-Means Clustering Method with Specified K Clusters,", which has been accepted by KDD'2019 as an ORAL paper, in the Research Track.
Ultrafast Local Outlier Detection from a Data Stream with Stationary Region Skipping
SAX, HOT-SAX, VSM, SAX-VSM, RePair and RRA in R (Rcpp)
A NetworkX implementation of "Ego-splitting Framework: from Non-Overlapping to Overlapping Clusters" (KDD 2017).
This is our solution for KDD Cup 2020. We implemented a very neat and simple neural ranking model based on siamese BERT which ranked first among the solo teams and ranked 12th among all teams on the final leaderboard.
Association Rule Mining from Spatial Data for Crime Analysis
This repository contains the TensorFlow implemtation of subgraph2vec (KDD MLG 2016) paper
DevOps pipeline for Real Time Social/Web Mining
New algorithms for Large-scale Collaborative Ranking: PrimalCR and PrimalCR++
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