2009 IEEE International Conference on Intelligence and Security Informatics最新文献_第4页

ContentEx: A framework for automatic content extraction programs 一个用于自动内容提取程序的框架

2009 IEEE International Conference on Intelligence and Security Informatics Pub Date : 2009-06-08 DOI: 10.1109/ISI.2009.5137298

Linhai Song, Xueqi Cheng, Yan Guo, Yue Liu, Guodong Ding

引用次数: 3

On the mitigation of bioterrorism through game theory 论用博弈论缓解生物恐怖主义

2009 IEEE International Conference on Intelligence and Security Informatics Pub Date : 2009-06-08 DOI: 10.1109/ISI.2009.5137262

Ryan Layfield, Murat Kantarcioglu, B. Thuraisingham

引用次数: 0

Supporting data exploration in databases 支持数据库中的数据探索

2009 IEEE International Conference on Intelligence and Security Informatics Pub Date : 2009-06-08 DOI: 10.1109/ISI.2009.5137270

A. Badia

引用次数: 0

Socio-contextual model of knowledge sharing among user assisting agents 用户辅助代理间知识共享的社会-语境模型

2009 IEEE International Conference on Intelligence and Security Informatics Pub Date : 2009-06-08 DOI: 10.1109/ISI.2009.5137322

B. Rajendran, K. Iyakutti

{"title":"Socio-contextual model of knowledge sharing among user assisting agents","authors":"B. Rajendran, K. Iyakutti","doi":"10.1109/ISI.2009.5137322","DOIUrl":"https://doi.org/10.1109/ISI.2009.5137322","url":null,"abstract":"A goal of user assisting agents is to provide effective assistance to their users in their tasks. The problem becomes challenging when the users are involved in a cognitive activity such as a knowledge gathering task through the web, and when the agents cannot clearly know the task of their users in advance. The challenge grows when the agent themselves do not possess the knowledge required for such tasks. It is in this scenario that we propose a socio-contextual model of knowledge sharing within a community of user assisting agents, provided through the environment of an open domain knowledge portal, which are used by the users for their web based knowledge gathering tasks. The agents involve themselves in a knowledge sharing exercise by implementing the socio-contextual model that may allow each agent to gain knowledge about a task of their interest from other fellow agents through which they can assist their respective users. We evaluate our model through an experiment involving many knowledge gathering tasks from diverse domains and the results indicate interesting implications of the model with respect to the agents, their tasks and their community.","PeriodicalId":210911,"journal":{"name":"2009 IEEE International Conference on Intelligence and Security Informatics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2009-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131666262","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

Facilitating wrapper generation with page analysis 通过页面分析促进包装器生成

2009 IEEE International Conference on Intelligence and Security Informatics Pub Date : 2009-06-08 DOI: 10.1109/ISI.2009.5137299

Bo Wu, Xueqi Cheng, Yu Wang, Gang Zhang, Guodong Ding

引用次数: 0

Weaving ontologies to support digital forensic analysis 编织本体以支持数字取证分析

2009 IEEE International Conference on Intelligence and Security Informatics Pub Date : 2009-06-08 DOI: 10.1109/ISI.2009.5137303

Allyson M. Hoss, D. Carver

引用次数: 25

A Higher Order Collective Classifier for detecting and classifying network events 一种用于网络事件检测和分类的高阶集体分类器

2009 IEEE International Conference on Intelligence and Security Informatics Pub Date : 2009-06-08 DOI: 10.1109/ISI.2009.5137283

Vikas Menon, W. Pottenger

{"title":"A Higher Order Collective Classifier for detecting and classifying network events","authors":"Vikas Menon, W. Pottenger","doi":"10.1109/ISI.2009.5137283","DOIUrl":"https://doi.org/10.1109/ISI.2009.5137283","url":null,"abstract":"Labeled Data is scarce. Most statistical machine learning techniques rely on the availability of a large labeled corpus for building robust models for prediction and classification. In this paper we present a Higher Order Collective Classifier (HOCC) based on Higher Order Learning, a statistical machine learning technique that leverages latent information present in co-occurrences of items across records. These techniques violate the IID assumption that underlies most statistical machine learning techniques and have in prior work outperformed first order techniques in the presence of very limited data. We present results of applying HOCC to two different network data sets, first for detection and classification of anomalies in a Border Gateway Protocol dataset and second for building models of users from Network File System calls to perform masquerade detection. The precision of our system has been shown to be 30% better than the standard Naive Bayes technique for masquerade detection. These results indicate that HOCC can successfully model a variety of network events and can be applied to solve difficult problems in security using the general framework proposed.","PeriodicalId":210911,"journal":{"name":"2009 IEEE International Conference on Intelligence and Security Informatics","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2009-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115051403","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: 8

graphOnt: An ontology based library for conversion from semantic graphs to JUNG graphhont:一个基于本体的库，用于从语义图到JUNG的转换

2009 IEEE International Conference on Intelligence and Security Informatics Pub Date : 2009-06-08 DOI: 10.1109/ISI.2009.5137292

Stephen Kelley, M. Goldberg, M. Magdon-Ismail, Konstantin Mertsalov, W. Wallace, Mohammed J. Zaki

引用次数: 4

Gender difference analysis of political web forums: An experiment on an international islamic women's forum 政治网络论坛的性别差异分析:一个国际伊斯兰妇女论坛的实验

2009 IEEE International Conference on Intelligence and Security Informatics Pub Date : 2009-06-08 DOI: 10.1109/ISI.2009.5137272

Yulei Zhang, Yan Dang, Hsinchun Chen

引用次数: 9

Automated casing event detection in persistent video surveillance 持续视频监控中的自动套管事件检测

2009 IEEE International Conference on Intelligence and Security Informatics Pub Date : 2009-06-08 DOI: 10.1109/ISI.2009.5137286

Daniel T. Schmitt, S. Kurkowski, M. Mendenhall

引用次数: 0