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非常规突发事件在线应急感知、预警与危机情报导航的社会计算方法
  • 项目名称：非常规突发事件在线应急感知、预警与危机情报导航的社会计算方法
  • 项目类别：重大研究计划
  • 批准号：91124002
  • 申请代码：F020805
  • 项目来源：国家自然科学基金
  • 研究期限：2012-01-01-2014-12-31
  • 项目负责人：方滨兴
  • 负责人职称：教授
  • 依托单位：北京邮电大学
  • 批准年度：2011
中文摘要：

在线应急感知与危机情报导航的社会计算方法研究是非常规突发事件应对的理论基础之一。本课题从网络信息传播规律研究入手，对危机情报自身的要素、特性以及网上网下传播方式进行归纳总结，形成危机信息传播模型，并在此基础上以在线感知、多源信息分析研判、危机信息导航、早期预警、人机交互和在线协作为生命周期基础架构，系统研究不确定性信息感知和危机定位的社会计算方法；进而形成在线危机定位模型和预警机制，通过建立时空数据库和应用示范平台间的互动机制；在验证动态危机情报传播的扩散理论及传播模型同时，以非常规突发事件的常态化应对处置为目标，针对现有应急单位的组织机构、工作流程和管理模式提出具有动态结构调整和流程优化能力的专家支撑系统设计，以"情景- - 应对"为指导决策思想，构建基于非常规事件生命周期的危机事件快速预警、响应及处理体系。

中文主题词： 在线感知；多源信息智能分析；社会计算；危机情报导航；组织优化
英文摘要：

online detection；multi-source intelligent analysis；social computing；crisis information navigation；organization self-tuning

英文主题词： online detection；multi-source intelligent analysis；social computing；crisis information navigation；organization self-tuning
结论摘要：

本项目在非常规突发事件在线应急感知、预警与危机情报导航的社会计算方法领域，全面完成了在线危机情报的抽取与标准化技术、多源危机情报智能分析与态势研判技术、动态危机情报网上—网下交互机制、在线异常探测与预警、动态危机情报导航与在线协作、在线危机指挥控制的组织设计与优化等技术的研究任务，并对提出的各种方法理论和原型以高校网络舆情作为应用示范进行了实践和验证。针对多源危机情报的异质性、分散性与复杂性，结合非常规突发事件爆发性、特殊性、环境复杂性、演变不确定性以及扩散无边界性五个特征，提出基于多源危机情报融合的非常规突发事件态势研判的决策支持理论、模型、方法和算法。项目在六项关键技术上取得重大突破，形成非常规突发事件在线应急感知、预警与危机情报导航的社会计算方法及关键技术体系。本项目的研究成果高质量、大幅度超过了预期。在国内外本领域重要的学术刊物和会议上发表论文58 篇，其中在BMC Public Health、Neurocomputing、Chinese Science Bulletin 等国际知名刊物发表9 篇，在WWW、ASONAM、NDBC、APWeb 等知名学术会议上发表4篇，其中，SCI检索11 篇、EI 检索44 篇。另外，有1 篇会议文章获得最佳论文论文奖，《一种基于表情符号的在线突发事件检测模型》获NDBC2013最佳论文奖。出版本领域专著8部。申请专利 7 项、获得授权专利2项；获得授权软著 13 项；获湖南省2014年科技进步一等奖1 项、“吴文俊人工智能科学技术奖” 创新奖二等奖1 项、优秀青年基金一项；培养博士研究生11人，硕士研究生18人；为本研究领域培养青年学术带头人5人，并通过项目支持，晋升副高级职称1人。从总体上，本项目对非常规突发事件的在线应急感知的科学问题、基础理论和关键技术做出了系统性贡献，在非常规突发事件应对研究的方法论上有重大发现，在基础理论、数学模型和关键算法上有突破进展，整体水平达到了国际领先水平。综上所述，本项目通过三年的研究工作，已经高水平完成了项目计划的所有内容。

成果综合统计
成果类型
数量
  • 期刊论文
  • 会议论文
  • 专利
  • 获奖
  • 著作
  • 32
  • 67
  • 0
  • 0
  • 8
期刊论文
面向应急管理的大图重要节点中介度高效近似计算方法
Mining Featured Clusters In Large Social Networks:A Particularity Analysis Approach
<span>Mining user interest in microblogs with a user-topic model</span>
基于无标记web数据的层次式文本分类
Bipartite graph based entity ranking for related entity finding
<span>Detecting Spammers in Microblogs</span>
A new fragment re-allocation strategy for NoSQL database systems
基于情感计算的微博突发事件检测方法研究
Preliminary Study of Enhanced Collaborative Information Extracting and Sharing System
<span>Improving text categorization with semantic knowledge in wikipedia</span>
The Data Allocation Strategy Based on Load in NoSQL Database
大规模层次分类中的候选类别搜索研究
<span>Hierarchical classification with a topic taxonomy via LDA</span>
社交网络的结构支撑理论
A survey of social network and information dissemination analysis
NaEPASC: a novel and efficient public auditing scheme for cloud data
User-level Sentiment Evolution Analysis in Microblog
Predicting the topic influence trends in social media with multiple models
增强型协同信息获取及共享系统研究
一种基于表情符号的在线突发事件检测模型
微博中基于统计特征与双向投票的垃圾用户发现
<span>Mining Topical Influencers Based on the Multi-Relational Network in Micro-Blogging Sites
Mining Topical Influencers Based on the Multi-Relational Network in Micro-Blogging Sites
大规模层次分类中的候选类别搜索
域名资源与网络安全研究
一种基于情感符号的在线突发事件检测方法
会议论文
<span>A Combination Method for Multi-Class Imbalanced Data Classification</span>
Predicting Popularity of Forum Threads for Public Events Security
Portrayal of Electronic Cigarettes on YouTube
Causal Inference in Social Media Using Convergent Cross Mapping
Load-Aware Fragment Allocation Strategy for NoSQL Database
Ranking User Tags in Micro-blogging Website
Imbalanced Chinese Text Classification Based on Weighted Sampling
<span>A New Combination Sampling Method for Imbalanced Data</span>
<span>Imbalanced Data Classification Based on Clustering</span>
<span>An Influence Strength Measurement via Time-Aware Probabilistic Generative Model for Micr
Causal Inference in Social Media Using Convergent Cross Mapping
Load-Aware Fragment Allocation Strategy for NoSQL Database
Hybrid Range Consistent Hash Partitioning Strategy – A New Data Partition Strategy for NoSQL Databas
Research of eID Mobile Identity Authentication Method Mobile identity authentication
A method to build and expand the domain dictionary automatically based on WordNetdomain dictionary
A PARALLEL JOIN ALGORITHM FOR BIG DATA BASED ON MAPREDUCE
A PARALLEL JOIN ALGORITHM FOR BIG DATA BASED ON MAPREDUCE
Ranking User Tags in Micro-blogging Website
Adaptive Topic Community Tracking in Social Network
Causal Inference in Social Media Using Convergent Cross Mapping
Load-Aware Fragment Allocation Strategy for NoSQL Database
Hybrid Range Consistent Hash Partitioning Strategy – A New Data Partition Strategy for NoSQL Databas
Research of eID Mobile Identity Authentication Method Mobile identity authentication
A method to build and expand the domain dictionary automatically based on WordNetdomain dictionary
A PARALLEL JOIN ALGORITHM FOR BIG DATA BASED ON MAPREDUCE
Ranking User Tags in Micro-blogging Website
Imbalanced Chinese Text Classification Based on Weighted Sampling
Causal Inference in Social Media Using Convergent Cross Mapping
Load-Aware Fragment Allocation Strategy for NoSQL Database
Hybrid Range Consistent Hash Partitioning Strategy – A New Data Partition Strategy for NoSQL Databas
Research of eID Mobile Identity Authentication Method Mobile identity authentication
A method to build and expand the domain dictionary automatically based on WordNetdomain dictionary
Imbalanced Chinese Text Classification Based on Weighted Sampling
Mining users' activity on large Twitter text data
Enhanced AllJoyn Network with Centralized Management
Domain-Specific Semantic Retrival of Institutional Repository Based on Query Expansion Query Expansi
an influence strength measurement methods based on time-aware probablities generative model in micro
Research on large scale hierarchical classification based on candidate search
The data partition strategy based on hybrid range consistent hash in NoSQL database
Friends Recommend in Micro-blog Social Networks
Monitoring Social Events on SinaWeibo
he Data Allocation Strategy Based on Load in NoSQL Database
<span>An Automatic Tag Recommendation Algorithm for Micro-Blogging Users</span>
Cache Replacement Improving Based on User Group Interest Degree
Ming Tribe-lenders Based on the Frequent Pattern of Propagation
Microblog sentiment analysis based on emoticon networks model
A Comparative Study on Feature Selection in Chinese Text Classification Problem
Infer the Relationship of Reintroduce in Microblogs
Microblogging sentiment analysis using emotional vector
Detecting real-time burst topics in microblog streams: how sentiment can help
Topic Diffusion Behvior Tracking in Online Social Network
Chinese New words Detection using Mutual Information
Using Social Intelligence for New Event Detection in Microblog Stream
<span>Chinese Text Classification Based on Neural Network</span>
Exploring Opinion Dynamics in Security-Related Microblog Data
Imbalanced Chinese Text Classification Based on Weighted Sampling
Hybrid Range Consistent Hash Partitioning Strategy – A New Data Partition Strategy for NoSQL Databas
Research of eID Mobile Identity Authentication Method Mobile identity authentication
A method to build and expand the domain dictionary automatically based on WordNetdomain dictionary
A PARALLEL JOIN ALGORITHM FOR BIG DATA BASED ON MAPREDUCE
Ranking User Tags in Micro-blogging Website
Imbalanced Chinese Text Classification Based on Weighted Sampling
Short Text Classification using Wikipedia Concept based Document Representation
<span>Event Evolution Analysis in Microblogging based on a View of Public Opinion Field</sp
Parallel Micro Blog Crawler Construction for Effective Opinion Leader Approximation. Singapore
Extracting News Information Based on Webpage Segmentation and Parsing DOM Tree Reversely
Do Neighbor Buddies Make a Difference in Reblog Likelihood? An Analysis on SINA Weibo Data
著作
在线社交网络分析
社会计算的基本方法与应用
微博舆情数据挖掘与应对机制
新媒体概论
新兴电子商务：关键字竞价基础理论与计算实验
大数据与社会计算(《大数据时代的科研活动》第8章)
拨得云开见日出——解构一个典型的云计算系统
2013年中国热点事件及重点案例应对得失分析
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方滨兴的项目
　社交网络分析与网络信息传播的基础研究
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非常规突发事件中网络舆情作用机制与相关技术研究
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