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LeetCode 0133 - Clone Graph

the graph contains a label and a list of its neighbors.OJ’s undirected graph serialization:Nodes are labeled graph has a total of three nodes, and therefore contains three parts as separated by #.First node is labeled Connect node 0 to both nodes 1 and 2.Second node is labeled as 1. Connect node 1 to node 2.Third node is labeled as 2.

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学界 | 如何用未标注样本解决单标注样本下的视频行人重识别问题?

用标注数据和 pseudo-labeled 数据一起来更新 CNN 模型。我们通过逐步增大每次加入训练的 pseudo-labeled 数据量,从而逐渐去利用更难识别的,包含更多信息多样性的视频片段。 这里有两个值得注意的点:(1)如何决定每次选取多少 pseudo-labeled 数据做训练我们用一种动态测量,逐渐增加选取的样本。 在开始的循环中,只有一小部分 pseudo-labeled 数据被选中,之后会有越来越多样本被加进来。 我们发现,这种用距离度量的方式选出来的 pseudo-labeled 数据要比分类层的预测要可靠很多。3. 算法实际选出来的样本如何? 下面我们展示一下算法选出来的 pseudo-labeled 样本。?

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    Leetcode 133 Clone Graph

    OJs undirected graph serialization: Nodes are labeled uniquely. graph has a total of three nodes, and therefore contains three parts as separated by #.First node is labeled Connect node 0 to both nodes 1 and 2.Second node is labeled as 1. Connect node 1 to node 2.Third node is labeled as 2.

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    Leetcode: Clone Graph

    the graph contains a label and a list of its neighbors.OJ’s undirected graph serialization: Nodes are labeled graph has a total of three nodes, and therefore contains three parts as separated by #.First node is labeled Second node is labeled as 1. Connect node 1 to node 2. Third node is labeled as 2.

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    【专知-Java Deeplearning4j深度学习教程06】用卷积神经网络CNN进行图像分类

    as bear classified by model as bear: 2 timesExamples labeled as bear classified by model as deer: 1 timesExamples labeled as deer classified by model as deer: 1 timesExamples labeled as deer classified by model as duck: 1 timesExamples labeled as deer classified by model as turtle: 1 timesExamples labeled as duck classified by model as duck: 3 timesExamples labeled as duck classified by model as turtle: 1 timesExamples labeled as turtle classified by model as deer: 1 timesExamples labeled as turtle classified

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    Code Forces 645A Amity Assessment

    Their puzzles consist of a 2 × 2 grid and three tiles labeled ‘A’, ‘B’, and ‘C’. Since the tiles are labeled with letters, rotations and reflections are not allowed.Input The first two The positions of the tiles are labeled ‘A’, ‘B’, and ‘C’, while the empty cell is labeled ‘X’.

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    以毒攻毒:利用生成的仇恨言论的大样本对仇恨检测器进行微调

    Large Samples of Generated Hate Speech原文:Automatic hate speech detection is hampered by the scarcity of labeled We utilize the GPT LM for generating large amounts of synthetic hate speech sequences from available labeled In fact, we find that generating relevant labeled hate speech sequences is preferable to using out-of-domain , and sometimes also within-domain, human-labeled examples.

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    补上昨天代码!!!

    (*SubscriptBox)}, 0.001, 8, Appearance -> Labeled}, {{r, 0.15, growth rate r}, .01, 2, Appearance -> Labeled}, {{M, 4, carrying capacity M}, .01, 10, Appearance -> Labeled}, ControlPlacement -> Top]

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    无标签评估自我监督的预训练 (CS)

    Pretraining Without Using Labels原文:A common practice in unsupervised representation learning is to use labeled However, supervised evaluations may not be possible when labeled data is difficult to obtain (such as This raises the question: is it possible to evaluate unsupervised models without using labeled data? Despite not using any labeled data, these policies perform comparably with policies that were determined evaluation criteria to help both researchers and practitioners make decisions when training without labeled

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    VXLAN是Overlay的唯一选择吗?

    在这种情况下使用Labeled BGP(带有标签分发能力的BGPV4)而不是VxLAN也是个很好的选择。二、Labeled BGP和VxLAN技术对比? Labeled BGP标签映射信息被携带在多协议扩展属性的NLRI中。AFI标识关联的路由条目,SAFI值为4表示NLRI包含标签。 服务提供商通过支持MPLS和Labeled BGP的路由器,可以使用MPLS在数据中心之间建立隧道,BGP标签则作为在不同BGP之间交换MPLS标签的信令机制。 三、白盒交换机的支持随着SDN技术的发展以及相应带动的白盒化进程,基于商用交换芯片的普通白牌交换机也可以支持丰富的路由功能包括Labeled BGP。 VxLAN对于企业实现大二层是个扩展性很强的新技术,但是对于现有设备已经支持MPLS的服务商来讲,Labeled BGP等老技术仍然可以开新花。

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    面向时尚兼容性的半监督视觉表征学习

    However, creating such labeled outfits is intensive and also not feasible to generate all possible outfit For each labeled outfit in a training batch, we obtain a pseudo-outfit by matching each item in the labeled newly created large-scale Fashion Outfits datasets, and show that our approach with only a fraction of labeled

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    Dataset 列表:机器学习研究

    Bosphorus 3D Face image database. 34 action units and 6 expressions labeled; 24 facial landmarks labeled About 50 different object classes are labeled. Places and objects are labeled. Signs manually labeled 900 Images Classification 2013 S Houben et al. Sentiment Labeled Sentences Dataset 3000 sentiment labeled sentences.

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    学习使用弱标记数据从汽车加速传感器估计驾驶员是否有睡意(cs.LG)

    原文标题:Learning to Estimate Driver Drowsiness from Car Acceleration Sensors using Weakly Labeled Data原文 perceive their own drowsiness in a timely manner unless they use burdensome invasive sensors, obtaining labeled drowsiness increase over time due to tiredness, we formulate an algorithm that can learn from such weakly labeled

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    Spark MLlib 之 Vector向量深入浅出

    xxxFactory{ def x1: XXX def x2: XXX ...}trait XXX {}object X1 extends XXX {}object X2 extends XXX {}Labeled Point 有标签的向量这种labeled point其实内部也是一个vector,可能是dense也可能是sparse,不过多了一个标签列。 在ML里面,labeled point通常用于有监督算法。这个label是double类型的,这样既可以用于回归算法,也可以用于分类。 在二分类中,Label不是0就是1;在多分类中label可能从0开始,1,2,3,4....使用的时候很简单,直接new就可以了: Create a labeled point with a positive label and a dense feature vector.val pos = LabeledPoint(1.0, Vectors.dense(1.0, 0.0, 3.0)) Create a labeled

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    人脸识别

    1.人脸识别的难点用户配合度相似性易变形2.人脸识别的评测方法LFW数据集(Labeled Faces in the wild):该数据库工有13233幅图像,其中5749个人,1680人有两幅及以上的图像 dataØImage-restricted with label-free outside dataØUnrestricted with label-free outside dataØUnrestricted with labeled

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    未知:蒸馏分离学习的未知因素

    With the availability of labeled data, supervision can help enforce the separation of specific factors DisUnknown, which Distills Unknown factors for enabling multi-conditional generation regarding both labeled and robust training method, and then train the final generator with the proper disentanglement of all labeled

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    Kubernetes 1.19.0——网络策略

    :# curl -s svc1^Croot@pod-test:# exit 图片6.png # kubectl label pod pod-test role=frontendpodpod-test labeled     Running   0          70m   app=xx,name=pod2#  kubectl label pod pod-test role=frontendpodpod-test labeled   0          17s   run=pod-test1# kubectl label pod pod-test1 -n default role=frontendpodpod-test1 labeled Running   0          5m30s   role=frontend,run=pod-test1# kubectl label ns default aa=bbnamespacedefault labeled

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    k8s集群之日志收集EFK架构

    alpha.kubernetes.iofluentd-ds-ready=true# kubectl label nodes k8s-node1 alpha.kubernetes.iofluentd-ds-ready=truenode k8s-node1 labeled # kubectl label nodes k8s-node2 alpha.kubernetes.iofluentd-ds-ready=truenode k8s-node2 labeled# kubectl label nodes k8s-node3 alpha.kubernetes.iofluentd-ds-ready=truenode k8s-node3 labeled# kubectl get pods

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    使用代表性例子的多样性审计

    as images from Google Search or collections of Twitter posts, often do not have protected attributes labeled Consequently, to derive disparity measures for such datasets, the elements need to hand-labeled or crowd-annotated disparity of a given unlabeled dataset, with respect to a protected attribute, using a control set of labeled

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    开放式半监督学习的一致性训练研究

    ., MixMatch, achieve great performance when both labeled and unlabeled dataset are drawn from the same model performance; (2) the improvement is closely related to class-wise distribution gap between the labeled Motivated by this observation, we further improve the model performance by bridging the gap between the labeled

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