JianhuaLYU
吕建华



Ph. D., Associate Professor,
School of Computer Science and Engineering,
College of Software Engineering,
Southeast University

Email: lujianhua@seu.edu.cn
Mobile: **
Address:Room 230, Computer Science Building,
Southeast University
No. 2, Southeast Street
JiangningDistrict, Nanjing, Jiangsu, PRC.
Zip code:211189

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研究室致力于培养新时代的数据工程师、数据分析师以及知识管理专家，欢迎各路英才加入，你需要：


1）勇于探索，能主动学习未知领域知识，以解决跨学科问题，用计算机科学服务社会发展；
2）勇于实践，有意愿将所学知识应用于实际问题，以工程化视角看待计算机科学，学以致用；
3）务真求实，以事实为准绳，不弄虚作假。
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研究领域Area of Interest
..数据科学与数据工程：Data Science & Data Engineering
研究面向复杂大数据场景的数据管理技术，培养合格的数据工程师。具体内容包括：数据预处理、数据存储与索引、查询处理与查询优化、并行处理与控制等。
..知识发现与知识工程：Knowledge Discovery & Knowledge Engineering
研究基于大规模多源异构数据的知识获取与分析技术，培养合格的数据分析师。具体内容包括：知识实体与关联关系抽取、知识发现与知识融合、面向知识图谱的知识管理与分析、数据挖掘与机器学习等。
..卫生健康数据管理与分析：Healthcare Data Management & Analytics
面向公共卫生数据与个人日常数据，应用数据与知识管理分析技术，研究与开发卫生健康管理与分析技术，进行行为模式分析、健康状态预警、健康生活行为推荐等，为社会健康与个人生活健康提供决策支持。
..工业系统健康管理技术：Industrial System Health Management
面向业界需求，应用数据与知识管理分析技术，研究与开发工业系统健康管理技术，包括：故障检测与故障诊断、系统健康状态评估、系统维护决策支持等。
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目前项目Research Projects
_国家自然科学基金项目：“Research on Key Issues in Integration Technology of Prognostics and Health Management (PHM) and Design of Testability (DoT) for Complex Engineering Systems”, sponsored by National Natural Science Foundation of China.


_保密项目：“X Data Analytics and Knowledge Management”, sponsored by XXX Institute.


_研究院合作项目：“Healthcare Data Management and Analytics”, sponsored by Academy of Military Medical Science of China.


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教学Teaching

_数据结构与算法Data structure and algorithms
1.BasicConcepts.pdf1.2.Recursion.pdf2.array.pdf3.stack&queue.pdf4.linkedList.pdf5.tree.pdf6.graph.pdf7.sort.pdf8.hashing.pdf9.avlt.pdf10.1.Btree.pdf10.2.B树2.pdf10.3.B+树.pdf


_高级数据结构Advanced Data Structures
lec01.AmortizedAnalysis.pdflec01.AmortizedAnalysis(C).pdflec02.succinct data structures.pdflec03.04.External Sorting.pdflec06.07.External Sorting.Improve Run Gen.Improve Run Merging.pdflec08.1.Red Black Trees.pdflec08.2.Augmenting Data Structures.pdflec09.0.double_ended_Priority_Queues.pdflec09.1.MinMax_Heap Deaps.pdflec09.2.Interval Heaps.pdflec10.0.Digital Search Trees & Tries.pdflec10.1.Search & basic Indexing.pdflec12.1.Binomial Heaps.pdflec12.2.Analysis Of Binomial Heaps.pdflec13.Fibonacci Heaps.pdflec14.Pairing Heaps.pdf


_Web数据管理Web data management
1. Overview.pdf2. Adaptive huffman & bwt.pdf3. Search & basic Indexing.pdf4. Search Index Construction.pdf5. Backward search - FM Index.pdf6. fast bwt.pdf9. XMLStorage&querying.pdf
_算法分析与设计Algorithm analysis and design

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部分学生Students
_Li Xu(Graduated): WSN data management
_LidongHu(Graduated): Graph query processing
_JuweiWei(Graduated): WSN event detection
_JinqiangWang(Graduated): WSN event detection
_Yilin Liu(Graduated): Fault detection and diagnosis
_RutaoZhang(Graduated): Graph similarity query processing
_YongguangOu(Graduated): Query processing on uncertain graphs
_YeleiXi(Graduated): Graph query processing
_YiningWang(Graduated): Stream processing on graphs
_FeifeiWang(Graduated): Graph indexing
_WeiCai(Graduated): Stream processing on uncertain graphs
_Ling Ding(Graduated): Similarity query processing on uncertain graphs
_Xuan Tang(Graduated): Personal health data management
_WenjieShi(Graduated): WSN event detection
_XiaoleXue(Graduated): WSN event detection
_Yan Sheng(Graduated): Stream processing on uncertain graphs
_Shan Jiang(Graduated): Personal health data management
_Wei Peng(Graduated): Personal health data management
_Run Wang(Graduated): Public health data management
_Kun Chen(Graduated): Public health data management
_Hu Chen(Graduated): WSN event detection
_CuicuiQian(Graduated): WSN event detection
_Lei Zhao(Graduated): Fault detection and diagnosis
_MengxueYao(Graduated): Fault detection and diagnosis
_ChengyangLi(Graduated):Graph data management
_DeyunZhang(Graduated):Graph data management
_XueyanWang(Graduated): Personal health data management
_Hui Wang(Graduated): KnowledgeEngineering
_SipeiMa(Graduated): Knowledge Engineering
_WentaoZhang: Knowledge Engineering & Healthcare
_Yao Chen: Data Engineering & Healthcare
_XiumeiLiu: Knowledge Engineering
_MingyaoLiu: Data Engineering & Machine Learning
_JingxianWu: Data Engineering & Machine Learning
_RongrongYing: Data Engineering & Knowledge Engineering
_SuchengMiao: Data Engineering & Machine Learning

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部分论著Selected Publications
[1].Diagraph containment query is like peeling onions. 25th International Conference on Database and Expert Systems Applications, 2014.
[2].Energy efficient anomaly detection of wirelesssensornets. Journal of Nanjing University of Aeronautics and Astronautics, 43(s):109-113.
[3].Data-mining based flatness pattern prediction for cold rolling process with varying operating condition. Knowledge and Information Systems, 2013.
[4].A Fault Prognosis Strategy based on Time-delayed Digraph model and Principal Component Analysis. Mathematical Problem in Engineering，2012.
[5].Multi-objective process parameter optimization for energy saving in injection molding. Journal of Zhejiang University-Science A,2012,13(5):382-394.
[6].A Data Correlation based Wireless Sensor Network Clustering Algorithm, ICCASM 2010.
[7].A Single Machine Scheduling Strategy for Energy Saving in Injection Molding Process. 69th Annual Technical Conference of the Society of Plastics Engineers 2012.
[8].Fault prognosis for process industry based on information synchronization. In proceedings of the 18th IFAC world congress. 2011.
[9].Selection-Verification-Filtering: an iterative subgraph containment query processing technique. Journal of Computer Research and Development, 2012, 49(10):2221-2228.(In Chinese)
[10].Research on most reliable max flows of uncertain graphs. Chinese Journal ofComputer ,2012, 35(11): 2371-2380. (In Chinese)
[11].A topology order sequence based DAG subgraph containment query algorithm. Journal of Computer Research and Development, 2011, 48(s):343-350.(In Chinese)
[12].A distributed data correlation based anomaly detection algorithm. Journal of Computer Research and Development,2010,47(s):241-248.(In Chinese)