A5100395146- Software Testing and Debugging Techniques
- Software Reliability and Analysis Research
- Service-Oriented Architecture and Web Services
- Software System Performance and Reliability
- Advanced Computational Techniques and Applications
- Mobile Agent-Based Network Management
- Software Engineering Research
- Psychometric Methodologies and Testing
- Peer-to-Peer Network Technologies
- Topic Modeling
- Natural Language Processing Techniques
- Technology and Data Analysis
- Advanced Malware Detection Techniques
- Distributed and Parallel Computing Systems
- Interconnection Networks and Systems
- Advanced Optical Network Technologies
- Multi-Agent Systems and Negotiation
- Advanced Statistical Modeling Techniques
- Complex Network Analysis Techniques
- Social Robot Interaction and HRI
- Educational Technology and Pedagogy
- Transportation and Mobility Innovations
- Statistical Distribution Estimation and Applications
- Cloud Computing and Remote Desktop Technologies
- Embedded Systems Design Techniques
University of Shanghai for Science and Technology
2023
Jiaxing University
2021-2023
Guizhou Institute of Technology
2023
East China University of Science and Technology
2023
The Affiliated Yongchuan Hospital of Chongqing Medical University
2022
Chongqing Medical University
2022
Peking University
2004-2022
Peng Cheng Laboratory
2022
Southwest University of Science and Technology
2021
Shanghai University of Engineering Science
2014-2019
Machine learning (ML) has emerged as a superior method for the analysis of large datasets. Application ML is often hindered by incompleteness data which particularly evident when approaching disease screening due to varied testing regimens across medical institutions. Here we explored utility multiple algorithms predict cancer risk trained using but incomplete real-world dataset tumor marker (TM) values.TM were collected from asymptomatic cohort (n = 163,174) at two independent centers. The...
Regression testing is an important but extremely costly and time-consuming process. Because of limited resources in practice, test case prioritization focuses on the improvement efficiency. However, traditional techniques emphasize only one-time without considering huge historical data generated regression testing. This paper proposes approach to prioritizing cases based data. Requirements are a significant factor process, priorities initialized requirement our history-based approach, then...
For improving the performance of industrial cyber-physical systems (ICPS), joint design control and transmission has been demonstrated as an efficient mechanism. However, existing metrics in recent works lack completeness accuracy, which leads to challenge stability network resource utilization ICPS. This article proposes a full-loop age information (FL-AoI)-based architecture for multisubsystem ICPS integrating multihop network. The FL-AoI depicts timeliness by state delay, input...
Test case prioritization technique aims to improve test efficiency rate by sorting cases according some specific criteria. Requirements play an important role throughout software testing. This paper proposes a method based on requirement correlations. Prioritization of requirements is defined the users and developers. focuses with detected faults after last regression By readjusting fault-related requirements, it can optimize order cases. Experimental results show that this exactly...
Considering that some intelligent software in mobile devices is related to location of sensors and devices, regression testing for it faces a major challenge. Test case prioritization (TCP), as kind test optimization technique, beneficial improve efficiency. However, traditional TCP techniques may have limitations on embedded because they do not take into account characteristics devices. This paper uses smart mall scenario design novel location-based technique using the law gravitation....
There has been a great deal of interest recently in load-balancing switches due to their simple architecture and high forwarding bandwidth. Nevertheless, the mis-sequencing problem original switch hinders performance underlying TCP applications. Several designs have proposed address this issue. They solve at cost either algorithmic complexity or special hardware requirements. In paper, we by introducing three-stage enhanced with an output mechanism. This achieves capacity while preserving...
Recently there has been a great deal of interest in load-balancing switches due to their simple architecture and high bandwidth. In this paper we propose three-stage load- balancing switch along with output address the mis-sequencing problem. We show that our proposed scheme provides delay guarantee bounded by an OQ same input traffic plus constant while achieving 100% throughput for admissible (sigma, rho) -upper constraint.
Wireless communication protocols are indispensable in Internet of Things (IoT), which refer to rules and conventions that must be followed by both entities complete wireless or service. protocol conformance testing concerns an effective way judge whether a is carried out as expected. Starting from existing test sequence generation methods testing, improved method based on overlapping invertibility multiple unique input/output (UIO) sequences proposed this paper. The accomplished two steps:...
Test case prioritization technology is to sort the test cases before software testing designed improve efficiency. This paper presents a dynamic technique based on multi-objective. It integrates several traditional single-objective technologies so that makes it more flexible. technology, from five dimensions, calculates values of separately. Then weighted sum made and sorts according values. The results return storage in order dynamically adjust cases. not only meets high demands regression...
Mobile agent is a task proxy of the social member that able to migrate continuously among hosts and use local services complete tasks.The hosts, known as workplaces, can be regarded service proxies other members.The sequence workplaces on which mobile completes its tasks called path.The main contribution this paper proposed dynamic planning method for path based variable decision space.The model described with MDP, space generated through acquaintance recommendation, assuming every provide...
In a goal-oriented migrating workflow management system, each instance is regarded as mobile agent, the path planning for agent. The an ordered set of working positions that can achieve sequence goals carried by How to plan out most efficient and rational one problems needs be solved in research workflow. This article puts forward method based-on social acquaintance network environment, agent dynamically work reinforcement learning. suitable target-oriented which well solve problem uncertain...
Multi-document reading comprehension task requires collecting evidences from different documents for answering questions. Previous research works either use the extractive modeling method to naively integrate scores on encoder side or generative collect clues decoder individually. However, any single cannot make full of advantages both. In this work, we propose a novel that tries employ multi-view fusion and multi-decoding mechanism achieve it. For one thing, our approach leverages...
Long-stop-short-run(LSSR) system is a kind of that longtime non-working and short time operating. It important to study the reliability LSSR in some safety critical areas. There exist manifold failure mechanisms system. In this paper, competing risk model proposed describe presents two main kinds modes: degradation sudden failure. The described by stochastic Gamma process, Weibull distribution. order consider influence unknown reliability, Bayesian method used update parameters based on...
This paper analyzes the software engineering undergraduate programs of 31 schools in 36 national model and does conformity degree analysis on professional norms released by teaching guidance committee computer science technology higher school under Ministry Education.The result shows that is knowledge structure, but difference relatively great courses.
This paper analyzes the curriculum referred to software engineering undergraduate programs of 31 schools in 36 national model (NMSSE) and distribution courses.The result shows that core courses offered by NMSSE cover released teaching guidance committee computer science technology higher school under Ministry Education (TGC) optional are not consistent NMSSE.The analysis can be severed as a resource for improving changing at level.Also it provide references revising professional norms.
From agile to DevOps, development methods have been extended from continuous integration delivery. In the acceptance testing before software delivery, constantly changing configuration, real user environment, and user-led testing, all of these extend delivery time increase risk testing. How further optimize test shorten cycle are problem that must be considered realize end-to-end value flow in DevOps. optimization research, mainly for regression There few researches on focus specific...