d-ailin / GDN

Implementation code for the paper "Graph Neural Network-Based Anomaly Detection in Multivariate Time Series" (AAAI 2021)

d-ailin/GDN Issues

CUDA version and Torch Version
Updated a month ago2
RuntimeError: The expanded size of the tensor (1) must match the existing size (69120) at non-singleton dimension 1. Target sizes: [69120, 1, 64]. Tensor sizes: [1, 69120, 1]
Updated a month ago4
Non-rigorous test score calculation
Updated 2 months ago
how to implement models
Closed 5 months ago
No Results
Closed 5 months ago2
Figure 2: t-SNE plot
Closed 5 months ago2
GNN layers & topk relation
Closed 6 months ago2
some question about the auc score
Closed 6 months ago2
remove some of the 127 features from wadi dataset
Closed 6 months ago2
Inquiry Regarding Suitability for Anomaly Detection
Updated 6 months ago2
question of fully connected graph
Closed 7 months ago1
Weights initialization
Closed 7 months ago3
multi-step prediction with iteration
Closed 7 months ago3
how to get SWaT dataset?
Closed 8 months ago
current time tick?
Closed 8 months ago2
Related issues in the result output section
Updated 8 months ago2
CUDA is not available
Updated 8 months ago3
Cuda issues even with only cpu
Updated 9 months ago
data set
Updated 10 months ago6
Question about MSL and SMAP dataset
Closed 10 months ago2
about experiments hyperparameters
Updated a year ago1
Reproducibility of GDN
Updated a year ago3
Real time detection issue
Closed a year ago4
Visualize figure 2
Updated a year ago1
The question of Table 2:
Updated a year ago1
The model does not perform well
Updated a year ago2
One qusetion about learned_graph.
Updated a year ago3
Visualization of left figure from the paper
Updated a year ago
High losses
Closed a year ago1
Error in training
Closed a year ago3
graph structure
Updated a year ago2
WADI 2019 Result
Updated a year ago2
Hi, nice to see ur amazing work. When i try to run this code, i encounter some questions about cudnn version.
Closed a year ago2
I want to ask about one detail in your code
Closed a year ago
Error in data preprocessing
Updated a year ago
Graph Structure Learning
Closed a year ago2
About the graph structure change
Updated a year ago4
Results of other version of libraries
Updated a year ago2
Reproduction of results on the WADI dataset
Closed 2 years ago17
OSError: [Errno 22] Invalid argument: './pretrained//best_04|18-23:10:14.pt'
Updated 2 years ago3
question about attention coefficients
Closed 2 years ago2
RuntimeError:AttributeError:
Updated 2 years ago1
No results obtained
Updated 2 years ago2
Error in code implementation
Updated 2 years ago3
some questions about the experimental results and threshold Selection.
Updated 2 years ago3
OSError
Updated 2 years ago2
Improvement idea: Just using numerical variables for graph deviation scoring?
Updated 2 years ago1
Question about process_wadi.py
Updated 2 years ago2
Vector of learned coefficients for the attention mechanism and question about edge_index
Closed 2 years ago4
Keyerror: 'BG' when testing
Closed 2 years ago