Proceedings of the 12th Asia-Pacific Symposium on Internetware最新文献_第3页

Automatically Detecting Exception Handling Defects in Android Applications Android应用程序异常处理缺陷自动检测

Proceedings of the 12th Asia-Pacific Symposium on Internetware Pub Date : 2020-11-01 DOI: 10.1145/3457913.3457940

Linna Xie, Lu Lu, Shunjie Ding, Yu Pei, Minxue Pan, Tian Zhang

{"title":"Automatically Detecting Exception Handling Defects in Android Applications","authors":"Linna Xie, Lu Lu, Shunjie Ding, Yu Pei, Minxue Pan, Tian Zhang","doi":"10.1145/3457913.3457940","DOIUrl":"https://doi.org/10.1145/3457913.3457940","url":null,"abstract":"Developers often neglect to handle exceptions, which leads to exception handling defects that affect the robustness of applications or even cause crashes. To improve the robustness of android applications while reducing the development burden of developers, we present Fixeh and Automatic Detection Tool, as an approach that can automatically detect exception handling defects related to external resources. By implanting exception control codes into the input application, Fixeh helps applications throw exceptions at the specified call position while running the UI test. During running the UI test, Automatic Detection Tool generates a limited number of exception trigger patterns by using suspicious call filtering algorithm and traversal algorithm. After collecting and analyzing the running results under these patterns, the exception handling defects will be detected. We evaluate our approach by applying it to detect anomalies in 6 different types of applications with stable operation. We conducted 1422 rounds of experiments under different exception triggering patterns, and we observed abnormalities in 517 rounds. A comparison with other related work shows that our approach can detect defects more effectively. Through the analysis of our experiments, we confirmed 39 exception handling defects related to external resources. Finally, we summarized three common types of defects from them.","PeriodicalId":194449,"journal":{"name":"Proceedings of the 12th Asia-Pacific Symposium on Internetware","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115736174","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

GUI testing for mobile applications: objectives, approaches and challenges 手机应用的GUI测试:目标、方法和挑战

Proceedings of the 12th Asia-Pacific Symposium on Internetware Pub Date : 2020-11-01 DOI: 10.1145/3457913.3457931

Kabir S. Said, Liming Nie, A. Ajibode, Xueyi Zhou

{"title":"GUI testing for mobile applications: objectives, approaches and challenges","authors":"Kabir S. Said, Liming Nie, A. Ajibode, Xueyi Zhou","doi":"10.1145/3457913.3457931","DOIUrl":"https://doi.org/10.1145/3457913.3457931","url":null,"abstract":"Graphical User Interface (GUI) is unavoidable in modern software apps. It facilitates the interactions between the users and the apps. As shown on the Google play store, some apps with higher downloads often have higher-quality, well-designed and tested GUI. GUI testing has become a necessary step in the app development process, and related research become a hot spot in recent years. However, there isn’t a review about GUI testing of mobile apps, which brings obstacles to new researchers. In this paper, we systematically review publications between 2010 and 2020, to gain an insight into GUI testing for mobile apps. Even though the earliest research was published around 1997 but we believe the considered years are likely to include the advances in the field. Specifically, the paper aims to identify (i) the main objectives of GUI testing, (ii) the approaches applied (iii) the evaluation metrics (iv) the challenges and future research directions. To cover all relevant literature, following a predefined systematic literature review procedure, involving both the automatic and manual search strategies, we found 75 primary studies. Four research questions are proposed to analyze them. We found that functionality is the main objective of GUI testing. Model-based testing is the most common approach. Metrics such as error detection, execution time, and code coverage are often used to evaluate the performance of GUI testing techniques. Finally, we outline some key challenges as well as possible research directions. We believe our work would provide a clue for new researchers as well as more research in GUI testing.","PeriodicalId":194449,"journal":{"name":"Proceedings of the 12th Asia-Pacific Symposium on Internetware","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116410051","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 9

Adaptive Code Completion with Meta-learning 基于元学习的自适应代码完成

Proceedings of the 12th Asia-Pacific Symposium on Internetware Pub Date : 2020-11-01 DOI: 10.1145/3457913.3457933

Liyu Fang, Zhiqiu Huang, Yu Zhou, Taolue Chen

引用次数: 0

Testing for Dynamic Software Update: An Object-State-Oriented Approach 动态软件更新测试:一种面向对象状态的方法

Proceedings of the 12th Asia-Pacific Symposium on Internetware Pub Date : 2020-11-01 DOI: 10.1145/3457913.3457942

Di Huang, Ze-Yi Zhao, Xiaoxing Ma

引用次数: 2

Hermes: Efficient Cache Management for Container-based Serverless Computing Hermes:基于容器的无服务器计算的高效缓存管理

Proceedings of the 12th Asia-Pacific Symposium on Internetware Pub Date : 2020-11-01 DOI: 10.1145/3457913.3457925

Bowen Yan, Heran Gao, Heng Wu, Wen-bo Zhang, Lei Hua, Tao Huang

引用次数: 5

Lightweight Map-Enhanced 3D Object Detection and Tracking for Autonomous Driving 用于自动驾驶的轻型地图增强3D物体检测和跟踪

Proceedings of the 12th Asia-Pacific Symposium on Internetware Pub Date : 2020-11-01 DOI: 10.1145/3457913.3457941

Lei Gong, Shun-Ming Wang, Yu Zhang, Yanyong Zhang, Jianmin Ji

{"title":"Lightweight Map-Enhanced 3D Object Detection and Tracking for Autonomous Driving","authors":"Lei Gong, Shun-Ming Wang, Yu Zhang, Yanyong Zhang, Jianmin Ji","doi":"10.1145/3457913.3457941","DOIUrl":"https://doi.org/10.1145/3457913.3457941","url":null,"abstract":"3D object detection and tracking are crucial to the real-time and accurate perception of the surrounding environment for autonomous driving. Recent approaches on 3D object detection and tracking have made great progress, thanks to the rapid development of deep learning models. Even though these models have achieved superior performance on specific datasets, the actual self-driving systems still cannot deal with real-world driving situations properly, especially in complicated scenarios like road intersections. With the development of vehicle-infrastructure cooperation technology, scene information such as map is considered to have great potential in alleviating these problems. In this paper, we explore the potential of solving corner cases in real driving scenarios through the cooperation between autonomous vehicles and map information. We propose a holistic approach that integrates and utilizes the map information in system following the tracking-by-detection paradigm. In order to ensure that the use of map information does not bring much overhead to detection and tracking, we propose a representation method for concise information extracted from rich map. We show that our framework can improve the detection and tracking accuracy with mild or no increase of latency. Specifically, in some cases, our results demonstrate a MOTA improvement of nearly 2% .","PeriodicalId":194449,"journal":{"name":"Proceedings of the 12th Asia-Pacific Symposium on Internetware","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127929275","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

EOSFuzzer: Fuzzing EOSIO Smart Contracts for Vulnerability Detection EOSFuzzer:模糊EOSIO智能合约的漏洞检测

Proceedings of the 12th Asia-Pacific Symposium on Internetware Pub Date : 2020-07-29 DOI: 10.1145/3457913.3457920

Yuhe Huang, Bo Jiang, W. Chan

引用次数: 21