获得具有语义注释的文本数据集是一个艰苦的过程，但对于自然语言过程（NLP）的监督培训至关重要。通常，在特定于域的上下文中开发和应用新的NLP管道通常需要定制设计的数据集来以监督机器学习方式解决NLP任务。当使用非英语语言进行医学数据处理时，这会暴露出几个次要和主要的相互联系的问题，例如缺乏任务匹配数据集以及特定于任务的预训练模型。在我们的工作中，我们建议利用审计的语言模型来培训数据获取，以便检索足够大的数据集，以训练更小，更有效的模型，以便使用特定的特定任务。为了证明您的方法的有效性，我们创建了一个自定义数据集，我们用来培训用于德国文本的医学模型，但在原则上我们的方法仍然不依赖语言。我们获得的数据集以及我们的预培训模型可在以下网址公开获取：https：//github.com/frankkramer-lab/gptnermed

我们提出了一个针对德国医学自然语言处理的统计模型，该模型训练了命名实体识别（NER），作为开放的公开模型。这项工作是我们第一个Gernerm模型的精致继任者，我们的工作大大优于我们的工作。我们证明了结合多种技术的有效性，以通过在预审预测的深度语言模型（LM），单词平衡和神经机器翻译上转移学习的方式来实现实体识别绩效。由于开放的公共医疗实体识别模型在德国文本上的稀疏情况，这项工作为医疗NLP作为基线模型的德国研究社区提供了好处。由于我们的模型基于公共英语数据，因此提供了其权重，而无需法律限制使用和分发。示例代码和统计模型可在以下网址获得：https：//github.com/frankkramer-lab/gernermed-pp

NUCLS数据集包含乳腺癌中细胞核的220.000多个注释。我们展示了如何使用这些数据创建具有MISCNN框架的多评价者模型来自动化细胞核的分析。对于模型创建，我们使用嵌入管道中的广泛的U-NET方法。该管道除了高性能卷积神经网络外，还提供了几种预处理器技术和扩展数据探索。最终模型在评估阶段进行了测试，并使用多种指标和随后的可视化度量进行了测试。最后，将结果与NUCLS研究的结果进行比较和解释。作为一个前景，给出了对于在细胞核背景下模型的未来发展至关重要的指示。

与结构形式的结构良好的电子健康记录和数字方法集成的当前采用的现状和数字方法的集成通常被认为与使用传统的非结构化文本的患者数据文档相比较差。医疗数据分析领域的数据挖掘通常需要仅依赖于处理非结构化数据来检索相关数据。在自然语言处理（NLP）中，统计模型已在各种任务中成功示出，如语音部分标记，关系提取（RE）和命名实体识别（NER）。在这项工作中，我们呈现了专用于检测德语文本数据中的医疗实体类型的必要任务的第一个开放的神经NLP模型。在这里，我们避免了通过在自定义数据集上培训我们的模型通过佩戴的神经机翻译模型从公共可用数据集转换的自定义数据集中培训我们的模型来避免保护敏感患者数据的冲突和统计模型权重的出版。示例代码和统计模型可用于：https://github.com/frankkramer-lab/germed

We study the problem of combining neural networks with symbolic reasoning. Recently introduced frameworks for Probabilistic Neurosymbolic Learning (PNL), such as DeepProbLog, perform exponential-time exact inference, limiting the scalability of PNL solutions. We introduce Approximate Neurosymbolic Inference (A-NeSI): a new framework for PNL that uses neural networks for scalable approximate inference. A-NeSI 1) performs approximate inference in polynomial time without changing the semantics of probabilistic logics; 2) is trained using data generated by the background knowledge; 3) can generate symbolic explanations of predictions; and 4) can guarantee the satisfaction of logical constraints at test time, which is vital in safety-critical applications. Our experiments show that A-NeSI is the first end-to-end method to scale the Multi-digit MNISTAdd benchmark to sums of 15 MNIST digits, up from 4 in competing systems. Finally, our experiments show that A-NeSI achieves explainability and safety without a penalty in performance.

Speech to text models tend to be trained and evaluated against a single target accent. This is especially true for English for which native speakers from the United States became the main benchmark. In this work, we are going to show how two simple methods: pre-trained embeddings and auxiliary classification losses can improve the performance of ASR systems. We are looking for upgrades as universal as possible and therefore we will explore their impact on several models architectures and several languages.

The Makespan Scheduling problem is an extensively studied NP-hard problem, and its simplest version looks for an allocation approach for a set of jobs with deterministic processing times to two identical machines such that the makespan is minimized. However, in real life scenarios, the actual processing time of each job may be stochastic around the expected value with a variance, under the influence of external factors, and the actual processing times of these jobs may be correlated with covariances. Thus within this paper, we propose a chance-constrained version of the Makespan Scheduling problem and investigate the theoretical performance of the classical Randomized Local Search and (1+1) EA for it. More specifically, we first study two variants of the Chance-constrained Makespan Scheduling problem and their computational complexities, then separately analyze the expected runtime of the two algorithms to obtain an optimal solution or almost optimal solution to the instances of the two variants. In addition, we investigate the experimental performance of the two algorithms for the two variants.

To mitigate climate change, the share of renewable needs to be increased. Renewable energies introduce new challenges to power grids due to decentralization, reduced inertia and volatility in production. The operation of sustainable power grids with a high penetration of renewable energies requires new methods to analyze the dynamic stability. We provide new datasets of dynamic stability of synthetic power grids and find that graph neural networks (GNNs) are surprisingly effective at predicting the highly non-linear target from topological information only. To illustrate the potential to scale to real-sized power grids, we demonstrate the successful prediction on a Texan power grid model.

The evolution of wireless communications into 6G and beyond is expected to rely on new machine learning (ML)-based capabilities. These can enable proactive decisions and actions from wireless-network components to sustain quality-of-service (QoS) and user experience. Moreover, new use cases in the area of vehicular and industrial communications will emerge. Specifically in the area of vehicle communication, vehicle-to-everything (V2X) schemes will benefit strongly from such advances. With this in mind, we have conducted a detailed measurement campaign with the purpose of enabling a plethora of diverse ML-based studies. The resulting datasets offer GPS-located wireless measurements across diverse urban environments for both cellular (with two different operators) and sidelink radio access technologies, thus enabling a variety of different studies towards V2X. The datasets are labeled and sampled with a high time resolution. Furthermore, we make the data publicly available with all the necessary information to support the on-boarding of new researchers. We provide an initial analysis of the data showing some of the challenges that ML needs to overcome and the features that ML can leverage, as well as some hints at potential research studies.

Force modulation of robotic manipulators has been extensively studied for several decades. However, it is not yet commonly used in safety-critical applications due to a lack of accurate interaction contact modeling and weak performance guarantees - a large proportion of them concerning the modulation of interaction forces. This study presents a high-level framework for simultaneous trajectory optimization and force control of the interaction between a manipulator and soft environments, which is prone to external disturbances. Sliding friction and normal contact force are taken into account. The dynamics of the soft contact model and the manipulator are simultaneously incorporated in a trajectory optimizer to generate desired motion and force profiles. A constrained optimization framework based on Alternative Direction Method of Multipliers (ADMM) has been employed to efficiently generate real-time optimal control inputs and high-dimensional state trajectories in a Model Predictive Control fashion. Experimental validation of the model performance is conducted on a soft substrate with known material properties using a Cartesian space force control mode. Results show a comparison of ground truth and real-time model-based contact force and motion tracking for multiple Cartesian motions in the valid range of the friction model. It is shown that a contact model-based motion planner can compensate for frictional forces and motion disturbances and improve the overall motion and force tracking accuracy. The proposed high-level planner has the potential to facilitate the automation of medical tasks involving the manipulation of compliant, delicate, and deformable tissues.