graph G {
    compound="true"
    rankdir="TB"
    bgcolor="white"
    fontname="Tahoma"

    node [
        fixedsize="false"
        fontname="Tahoma"
        color="white"
        fillcolor="deepskyblue2"
        fontcolor="black"
        shape="box"
        style="filled"
        penwidth="1.0"
    ]
    edge [
        fontname="Arial"
        color="#00688b"
        fontcolor="black"
        fontsize="12"
        arrowsize="0.5"
        penwidth="1.0"
    ]




    "QuestionAnswering" -- "ImageSegmentation" [label=" 4 ", penwidth="4", color="#00688b93"];
    "ViT4MNIST" -- "ImageSegmentation" [label=" 4 ", penwidth="4", color="#00688b93"];
    "ViT4MNIST" -- "QuestionAnswering" [label=" 3 ", penwidth="3", color="#00688b82"];
    "ObjectDetection" -- "ImageSegmentation" [label=" 3 ", penwidth="3", color="#00688b82"];
    "Seq2SeqNMT" -- "ImageSegmentation" [label=" 3 ", penwidth="3", color="#00688b82"];
    "Seq2SeqNMT" -- "ViT4MNIST" [label=" 3 ", penwidth="3", color="#00688b82"];
    "SpeechRecognition" -- "ImageSegmentation" [label=" 3 ", penwidth="3", color="#00688b82"];
    "SpeechRecognition" -- "ViT4MNIST" [label=" 3 ", penwidth="3", color="#00688b82"];
    "SpeechRecognition" -- "Seq2SeqNMT" [label=" 3 ", penwidth="3", color="#00688b82"];
    "TorchVideo" -- "ImageSegmentation" [label=" 3 ", penwidth="3", color="#00688b82"];
    "TorchVideo" -- "ViT4MNIST" [label=" 3 ", penwidth="3", color="#00688b82"];
    "TorchVideo" -- "Seq2SeqNMT" [label=" 3 ", penwidth="3", color="#00688b82"];
    "TorchVideo" -- "SpeechRecognition" [label=" 3 ", penwidth="3", color="#00688b82"];
    "ObjectDetection" -- "QuestionAnswering" [label=" 2 ", penwidth="2", color="#00688b70"];
    "ObjectDetection" -- "ViT4MNIST" [label=" 2 ", penwidth="2", color="#00688b70"];
    "D2Go" -- "ImageSegmentation" [label=" 2 ", penwidth="2", color="#00688b70"];
    "D2Go" -- "QuestionAnswering" [label=" 2 ", penwidth="2", color="#00688b70"];
    "D2Go" -- "ViT4MNIST" [label=" 2 ", penwidth="2", color="#00688b70"];
    "D2Go" -- "ObjectDetection" [label=" 2 ", penwidth="2", color="#00688b70"];
    "Seq2SeqNMT" -- "QuestionAnswering" [label=" 2 ", penwidth="2", color="#00688b70"];
    "Seq2SeqNMT" -- "ObjectDetection" [label=" 2 ", penwidth="2", color="#00688b70"];
    "Seq2SeqNMT" -- "D2Go" [label=" 2 ", penwidth="2", color="#00688b70"];
    "SpeechRecognition" -- "QuestionAnswering" [label=" 2 ", penwidth="2", color="#00688b70"];
    "SpeechRecognition" -- "ObjectDetection" [label=" 2 ", penwidth="2", color="#00688b70"];
    "SpeechRecognition" -- "D2Go" [label=" 2 ", penwidth="2", color="#00688b70"];
    "TorchVideo" -- "QuestionAnswering" [label=" 2 ", penwidth="2", color="#00688b70"];
    "TorchVideo" -- "ObjectDetection" [label=" 2 ", penwidth="2", color="#00688b70"];
    "TorchVideo" -- "D2Go" [label=" 2 ", penwidth="2", color="#00688b70"];

}