成果/Result
- SMTIBEA: a hybrid multi-objective optimization algorithm for configuring large constrained software product lines被引量：43收藏
- 作者：Guo, Jianmei Liang, Jia Hui Shi, Kai Yang, Dingyu Zhang, Jingsong Czarnecki, Krzysztof Ganesh, Vijay Yu, Huiqun
- 机构：East China Univ Sci & Technol;Univ Waterloo;Shanghai Dianji Univ;Chinese Acad Sci
- 来源：SOFTWARE AND SYSTEMS MODELING 2019
- 关键词：Software product lines Search-based software engineering Multi-objective evolutionary algorithms Constraint solving Feature models
- Transferring performance prediction models across different hardware platforms被引量：21收藏
- 作者：Valov, Pavel Petkovich, Jean-Christophe Guo, Jianmei Fischmeister, Sebastian Czarnecki, Krzysztof
- 机构： University of Waterloo; East China University of Science and Technology
- 来源：ICPE 2017 - Proceedings of the 2017 ACM/SPEC International Conference on Performance Engineering 2017
- 关键词：Computer software
- 基于随机森林算法的推荐系统的设计与实现被引量：16收藏
- 作者：沈晶磊 虞慧群 范贵生 郭健美
- 机构：华东理工大学计算机科学与工程系;上海市计算机软件评测重点实验室
- 来源：《计算机科学》 2017
- 关键词：随机森林 推荐系统 特征提取 机器学习
- 摘要：如今随着推荐系统势头的加强,如何对用户行为进行快速而准确的预测变得愈加重要。通过分析网上社区帖子的点赞和点踩数据,实现了基于随机森林的推荐系统。该系统将实际问题转化为分类模型,并实现了数据处理、特征提取和参数调整。同时,...
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- Combining Evolutionary Algorithms with Constraint Solving for Configuration Optimization被引量：9收藏
- 作者：Shi, Kai Yu, Huiqun Guo, Jianmei
- 机构：East China Univ Sci & Technol
- 来源：2017 IEEE INTERNATIONAL CONFERENCE ON SOFTWARE MAINTENANCE AND EVOLUTION (ICSME) 2017
- 关键词：Budget control - Software design - Economic and social effects
- Mining K-mers of Various Lengths in Biological Sequences被引量：6收藏
- 作者：Zhang, Jingsong Guo, Jianmei Yu, Xiaoqing Yu, Xiangtian Guo, Weifeng Zeng, Tao Chen, Luonan
- 机构：Chinese Acad Sci;East China Univ Sci & Technol;Shanghai Inst Technol;Northwestern Polytech Univ;Univ Tokyo
- 来源：BIOINFORMATICS RESEARCH AND APPLICATIONS (ISBRA 2017) 2017
- 关键词：Sequential pattern mining K-mer counting K-mers of various lengths Biological sequence analysis
- A Worst-Case Analysis of Constraint-Based Algorithms for Exact Multi-objective Combinatorial Optimization被引量：1收藏
- 作者：Guo, Jianmei Blais, Eric Czarnecki, Krzysztof van Beek, Peter
- 机构：East China Univ Sci & Technol;Univ Waterloo
- 来源：ADVANCES IN ARTIFICIAL INTELLIGENCE, CANADIAN AI 2017 2017
- 关键词：Pareto principle - Logic programming - Benchmarking - Combinatorial optimization
- Credit Evaluation of Gas Consumers by Combining Hierarchy Analysis with Clustering被引量：0收藏
- 作者：Xu, Wenqing Yu, Huiqun Guo, Jianmei Shen, Jinglei Sun, Huaiying
- 机构：East China Univ Sci & Technol;Shanghai Key Lab Comp Software Evaluating & Testi
- 来源：2017 16TH IEEE/ACIS INTERNATIONAL CONFERENCE ON COMPUTER AND INFORMATION SCIENCE (ICIS 2017) 2017
- 关键词：credit evaluation gas consumer hybrid analysis cluster analysis k-means algorithm analytic hierarchy process
