在现实世界中的机器人在现实环境中的许多可能的应用领域都铰接机器人掌握物体的能力。因此，机器人Grasping多年来一直是有效的研究领域。通过我们的出版物，我们有助于使机器人能够掌握，特别关注垃圾桶采摘应用。垃圾拣选尤其挑战，由于经常杂乱和非结构化的物体排列以及通过简单的顶部掌握的物体的频繁避免的避神。为了解决这些挑战，我们提出了一种基于软演员 - 评论家（SAC）的混合离散调整的完全自我监督的强化学习方法。我们使用参数化运动原语来推动和抓握运动，以便为我们考虑的困难设置启用灵活的适应行为。此外，我们使用数据增强来提高样本效率。我们证明了我们提出的关于具有挑战性的采摘情景的方法，其中平面掌握学习或行动离散化方法会面临很大困难

The Covid-19 pandemic induced a vast increase in adolescents diagnosed with eating disorders and hospitalized due to eating disorders. This immense growth stemmed partially from the stress of the pandemic but also from increased exposure to content that promotes eating disorders via social media, which, within the last decade, has become plagued by pro-eating disorder content. This study aimed to create a deep learning model capable of determining whether a given social media post promotes eating disorders based solely on image data. Tweets from hashtags that have been documented to promote eating disorders along with tweets from unrelated hashtags were collected. After prepossessing, these images were labeled as either pro-eating disorder or not based on which Twitter hashtag they were scraped from. Several deep-learning models were trained on the scraped dataset and were evaluated based on their accuracy, F1 score, precision, and recall. Ultimately, the vision transformer model was determined to be the most accurate, attaining an F1 score of 0.877 and an accuracy of 86.7% on the test set. The model, which was applied to unlabeled Twitter image data scraped from "#selfie", uncovered seasonal fluctuations in the relative abundance of pro-eating disorder content, which reached its peak in the summertime. These fluctuations correspond not only to the seasons, but also to stressors, such as the Covid-19 pandemic. Moreover, the Twitter image data indicated that the relative amount of pro-eating disorder content has been steadily rising over the last five years and is likely to continue increasing in the future.

Neural Representations have recently been shown to effectively reconstruct a wide range of signals from 3D meshes and shapes to images and videos. We show that, when adapted correctly, neural representations can be used to directly represent the weights of a pre-trained convolutional neural network, resulting in a Neural Representation for Neural Networks (NeRN). Inspired by coordinate inputs of previous neural representation methods, we assign a coordinate to each convolutional kernel in our network based on its position in the architecture, and optimize a predictor network to map coordinates to their corresponding weights. Similarly to the spatial smoothness of visual scenes, we show that incorporating a smoothness constraint over the original network's weights aids NeRN towards a better reconstruction. In addition, since slight perturbations in pre-trained model weights can result in a considerable accuracy loss, we employ techniques from the field of knowledge distillation to stabilize the learning process. We demonstrate the effectiveness of NeRN in reconstructing widely used architectures on CIFAR-10, CIFAR-100, and ImageNet. Finally, we present two applications using NeRN, demonstrating the capabilities of the learned representations.

Open World Object Detection (OWOD) is a new and challenging computer vision task that bridges the gap between classic object detection (OD) benchmarks and object detection in the real world. In addition to detecting and classifying seen/labeled objects, OWOD algorithms are expected to detect novel/unknown objects - which can be classified and incrementally learned. In standard OD, object proposals not overlapping with a labeled object are automatically classified as background. Therefore, simply applying OD methods to OWOD fails as unknown objects would be predicted as background. The challenge of detecting unknown objects stems from the lack of supervision in distinguishing unknown objects and background object proposals. Previous OWOD methods have attempted to overcome this issue by generating supervision using pseudo-labeling - however, unknown object detection has remained low. Probabilistic/generative models may provide a solution for this challenge. Herein, we introduce a novel probabilistic framework for objectness estimation, where we alternate between probability distribution estimation and objectness likelihood maximization of known objects in the embedded feature space - ultimately allowing us to estimate the objectness probability of different proposals. The resulting Probabilistic Objectness transformer-based open-world detector, PROB, integrates our framework into traditional object detection models, adapting them for the open-world setting. Comprehensive experiments on OWOD benchmarks show that PROB outperforms all existing OWOD methods in both unknown object detection ($\sim 2\times$ unknown recall) and known object detection ($\sim 10\%$ mAP). Our code will be made available upon publication at https://github.com/orrzohar/PROB.

This paper presents The Shared Task on Euphemism Detection for the Third Workshop on Figurative Language Processing (FigLang 2022) held in conjunction with EMNLP 2022. Participants were invited to investigate the euphemism detection task: given input text, identify whether it contains a euphemism. The input data is a corpus of sentences containing potentially euphemistic terms (PETs) collected from the GloWbE corpus (Davies and Fuchs, 2015), and are human-annotated as containing either a euphemistic or literal usage of a PET. In this paper, we present the results and analyze the common themes, methods and findings of the participating teams

我们建议第一个通过对弱的微型计算机进行深入学习的实时语义细分的系统，例如Raspberry Pi Zero Zero V2（其价格\ 15美元）附加到玩具无人机上。特别是，由于Raspberry Pi的重量不到$ 16 $，并且其大小是信用卡的一半，因此我们可以轻松地将其连接到普通的商业DJI Tello玩具器中（<\ $ 100，<90克，98 $ \ \时间$ 92.5 $ \ times $ 41毫米）。结果是可以从板载单眼RGB摄像头（无GPS或LIDAR传感器）实时检测和分类对象的自动无人机（无笔记本电脑或人类）。伴侣视频展示了这款Tello无人机如何扫描实验室的人（例如使用消防员或安全部队）以及在实验室外的空停车位。现有的深度学习解决方案要么在这种物联网设备上实时计算要么太慢，要么提供不切实际的质量结果。我们的主要挑战是设计一个系统，该系统在网络，深度学习平台/框架，压缩技术和压缩比的众多组合中占有最好的选择。为此，我们提供了一种有效的搜索算法，旨在找到最佳组合，从而导致网络运行时间与其准确性/性能之间的最佳权衡。

故障自然是随机的，而大多数人造系统，尤其是计算机都可以确定地工作。这需要将概率理论与数学逻辑，自动机和切换电路理论联系起来。本文通过量子信息理论提供了这种连接，这是量子物理学遵守概率定律的直观方法。在本文中，我们提供了一种新的方法，用于计算使用基于门的量子计算机开关电路的诊断。该方法是基于将代表叠加错误的量子位放置的想法，并同时诊断出所有的量子，通常是指数级的。我们从经验上将用于诊断的量子算法与基于SAT和模型计数的方法进行比较。对于组合电路的基准，我们在估计故障的真实概率方面建立了不到百分之一的误差。

Active推论提供了对行为的原则性说明，可以最大程度地减少随着时间的推移的平均感觉惊喜。尽管从无限 - 摩尼子，自由能原则的平均赛车势必提出，但主动推断在控制问题上的应用却倾向于专注于有限的 - 摩尼斯或折现 - 暴行问题。在这里，我们得出了一个无限 - 摩尼子，从最佳控制原理中进行主动推断的平均暴发表述。我们的表述恢复为神经解剖学和神经生理学的积极推断根源，正式将主动推断重新连接至最佳反馈控制。我们的公式为感觉运动控制提供了统一的客观功能，并允许参考状态随时间变化。

大型语言模型已经证明了能够在自然语言和编程语言文本上进行条件和生成的能力。这样的模型打开了多语言代码生成的可能性：代码生成模型是否可以将知识从一种语言推广到另一种语言？尽管当代代码生成模型可以生成语义上正确的Python代码，但对它们使用其他语言的能力知之甚少。我们通过提出Multipl-E来促进该主题的探索，这是自然语言到代码生成的第一个多语言平行基准。 Multipl-E扩展了HumaneVal基准（Chen等，2021），以支持另外18种编程语言，涵盖了一系列编程范式和受欢迎程度。我们在Multipl-E：Codex和Incoder上评估了两个最先进的代码生成模型。我们发现，在几种语言上，法典匹配，甚至超过了其在Python上的性能。在多型E中表示的编程语言范围使我们能够探索语言频率和语言功能对模型性能的影响。最后，将代码生成基准分配给新编程语言的多重方法既可扩展又可扩展。我们描述了一种通用方法，可以轻松地增加对新基准和语言的支持。

作为标准本地模型和中央模型之间的中间信任模型，差异隐私的洗牌模型已引起了人们的极大兴趣[EFMRTT19；CSUZZ19]。该模型的关键结果是，随机洗牌本地随机数据放大了差异隐私保证。这种放大意味着对数据匿名贡献的系统提供了更大的隐私保证[BEMMRLRKTS17]。在这项工作中，我们通过在理论和数字上逐渐改造结果来改善最新隐私放大的状态。我们的第一个贡献是对LDP Randomizers洗牌输出的R \'enyi差异隐私参数的首次渐近最佳分析。我们的第二个贡献是通过改组对隐私放大的新分析。该分析改进了[FMT20]的技术，并导致所有参数设置中的数值范围更紧密。