查看更多>>摘要：2024 FEB 02 (NewsRx) – By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News – Researchers detail new data in Machine Learning. According to news reporting out of Beijing, People’s Republic of China, by NewsRx editors, research stated, “Digital assets involved in smart contracts are on the rise. Security vulnerabilities in smart contracts have resulted in significant losses for the blockchain community.” Financial support for this research came from Fundamental Research Funds for the Central Universities. Our news journalists obtained a quote from the research from Beijing Jiaotong University, “Existing smart contract vulnerability detection techniques have been typically single-purposed and focused only on the source code or opcode of contracts. This paper presents a new smart contract vulnerability detection method, which extracts features from different levels of smart contracts to train machine learning models for effective detection of vulnerabilities. Specifically, we propose to extract 2-gram features from the opcodes of smart contracts and token features from the source code using a pre-trained CodeBERT model, thereby capturing the semantic information of smart contracts at different levels. The 2-gram and token features are separately aggregated and then fused and input into machine-learning models to mine the vulnerability features of contracts. Over 10,266 smart contracts are used to verify the proposed method. Widespread reentrancy, timestamp dependence, and transaction-ordering dependence vulnerabilities are considered. Experiments show the fused features can help significantly improve smart contract vulnerability detection compared to the single-level features. The detection accuracy is as high as 98%, 98% and 94% for the three vulnerabilities, respectively.”
查看更多>>摘要：2024 FEB 02 (NewsRx) – By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News – New research on Artificial Intelligence is the subject of a report. According to news reporting originating from Sao Paulo, Brazil, by NewsRx correspondents, research stated, “Skin cancer is one of the most common forms worldwide, with a significant increase in incidence over the last few decades. Early and accurate detection of this type of cancer can result in better prognoses and less invasive treatments for patients.” Financial support for this research came from Sociedade Beneficente Israelita Brasileira Albert Einstein.
查看更多>>摘要：2024 FEB 02 (NewsRx) – By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News – Data detailed on Robotics have been presented. According to news reporting originating from Shanghai, People’s Republic of China, by NewsRx correspondents, research stated, “Brain-computer interfaces (BCIs) have emerged as one of the most promising techniques for individuals with motor disabil- ities to control external devices directly without peripheral pathways. While the discrete control strategy is widely adopted in BCI systems, the continuous control strategy provides intuitive and fluent control of robotic devices.” Funders for this research include China National Key R D Program, National Natural Science Foundation of China (NSFC).
查看更多>>摘要：2024 FEB 02 (NewsRx) – By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News – Investigators discuss new findings in robotics. According to news originating from Hanyang University by NewsRx correspondents, research stated, “The structural synthesis of a group of parallel mechanisms can be established by an exhaustive enumeration of all feasible kinematic chains based on the screw theory.” Financial supporters for this research include Research Fund of Hanyang University; Basic Science Research Program Through The National Research Foundation of Korea (Nrf) Funded By Ministry of Education; Research Institute For Advanced Manufacturing, The Hong Kong Polytechnic University.
查看更多>>摘要：2024 FEB 02 (NewsRx) – By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News – Current study results on Machine Learning - Intelligent Systems have been published. According to news reporting out of Hefei, People’s Republic of China, by NewsRx editors, research stated, “To improve the accuracy of remote-sensing image semantic segmentation in complex scenario, an improved DeepLabv3+ lightweight neural network is proposed. Specifically, the lightweight network MobileNetv2 is used as the backbone network.” Financial supporters for this research include Provincial Quality Engineering Project of Anhui Provincial Department of Education, College Students’ Innovative Entrepreneurial Training Plan Program, Science and Technology Major Project of Anhui Province, Natural Science Foundation of Anhui Province.
查看更多>>摘要：2024 FEB 02 (NewsRx) – By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News – Current study results on Artificial Intelligence have been published. According to news reporting originating in Stockholm, Sweden, by NewsRx journalists, research stated, “In recent years, brain-based technologies that capitalise on human abilities to facilitate human-system/robot interactions have been ac- tively explored, especially in brain robotics. Brain-computer interfaces, as applications of this conception, have set a path to convert neural activities recorded by sensors from the human scalp via electroencephalog- raphy into valid commands for robot control and task execution.”
查看更多>>摘要：2024 FEB 02 (NewsRx) – By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News – New research on Oncology - Gastric Cancer is the subject of a report. According to news reporting from Qujing, People’s Republic of China, by NewsRx journalists, research stated, “For complicated surgical patients, enhanced recovery after surgery (ERAS) decreases stress and hospital stays. It accelerates recovery and lowers readmissions, morbidity, and death.” The news correspondents obtained a quote from the research from the Second People’s Hospital of Yunnan Province, “ERAS’s effectiveness in stomach cancer laparoscopic-assisted gastrectomy (LAG) or robotic gastrectomy is still debated. This study assesses the efficacy and safety of the ERAS program for patients undergoing gastrectomy for gastric cancer. PRISMA-compliant searches were performed in Medline, Embase, PubMed, the Web of Sciences, and the Cochrane Library databases until March 2023. The search included articles that compared ERAS protocol results for gastric cancer surgery patients to conventional care. RevMan performed meta-analysis, and the Cochrane Risk of Bias Assessment Tool assessed study quality. This meta-analysis contained 11 carefully chosen randomized controlled trials (RCTs) involving 1790 people. The ERAS group had 902 participants, while the traditional care group had 888. The ERAS group had a shorter post-operative hospital stay, with a weighted mean difference (WMD) of -1.12 days (95% CI: -1.89 to -0.35, p = 0.00001), I = 89%, and a lower number of patients with post-operative problems, with an odds ratio (OR) of 0.73 (95% CI: 0.55 to 0.97; p = 0.03), I = 60%.”
查看更多>>摘要：2024 FEB 02 (NewsRx) – By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News – Data detailed on artificial intelligence have been presented. According to news reporting out of Schweinfurt, Germany, by NewsRx editors, research stated, “While new production areas (greenfields) have state-of-the-art technologies for implementing digitalization, existing production areas (brownfields) and devices must first be upgraded with technologies before digitalization can be implemented.” Financial supporters for this research include Bayerisches Staatsministerium Fur Wirtschaft, Landesen- twicklung Und Energie.
查看更多>>摘要：2024 FEB 02 (NewsRx) – By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News – Researchers detail new data in artificial intelligence. According to news originating from the Havelsan Inc. by NewsRx editors, the research stated, “The financial technology industry was the first and most successful to combine machine learning algorithms based on big data with artificial intelligence techniques.” Our news correspondents obtained a quote from the research from Havelsan Inc.: “The use of decision support systems (DSSs) procedures will deliver financial products, service channels, service methodologies, and risk management in the quickest and most cost-efficient manners. The deep service value chain’s high- end finance was significantly impacted by the inventive and quick development of smart artificial intelligence (AI) and machine learning (ML) techniques brought about by all of the decision-making processes. This study presents digital services, including DSS procedures utilized in financial service operations.”
查看更多>>摘要：2024 FEB 02 (NewsRx) – By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News – A new study on Machine Learning - Intelligent Systems is now available. According to news reporting originating in Xi’an, People’s Republic of China, by NewsRx journalists, research stated, “Accurate target detection in complex orchard environments is the basis for automatic picking and polli- nation. The characteristics of small, clustered and complex interference greatly increase the difficulty of detection.” Financial supporters for this research include National Natural Science Foundation of China (NSFC), Natural Science Foundation of Shaanxi Province, Ministry of Education Joint Fund, National Engineering Laboratory for Integrated Aero-Space-Ground Ocean Big Data Application Technology.
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