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Displaying 1-36 out of 36 total
Big Data Analytics: Perspective Shifting from Transactions to Ecosystems
Found in: IEEE Intelligent Systems
By Daniel Zeng,Robert Lusch
Issue Date:March 2013
pp. 2-5
Understanding the flow and interrelated nature of institutions and business entities' processes and exchanges helps researchers develop and apply big data analytics techniques more effectively from an ecosystem-based perspective (rather than individual tra...
 
Opening Doors to Sharing Social Media Data
Found in: IEEE Intelligent Systems
By Fred Morstatter,Huan Liu,Daniel Zeng
Issue Date:January 2012
pp. 47-51
Research data sharing becomes increasingly difficult in the context of social media. Increasing restrictions from social media sites are creating an environment where data cannot be freely shared and as a result scientific claims cannot be verified. In thi...
 
Protecting Transportation Infrastructure
Found in: IEEE Intelligent Systems
By Daniel Zeng, Sudarshan S. Chawathe, Hua Huang, Fei-Yue Wang
Issue Date:September 2007
pp. 8-11
Transportation infrastructures are a key component of a nation's critical infrastructures, covering physical assets such as airports, ports, and railway and mass transit networks as well as software systems such as traffic control systems. Because physical...
 
From Computational Thinking to AI Thinking [A letter from the editor]
Found in: IEEE Intelligent Systems
By Daniel Zeng
Issue Date:November 2013
pp. 2-4
How can the AI community set about promoting a better understanding of AI's accomplishments and greater awareness of its potential across multiple disciplines?
 
Crawling Credible Online Medical Sentiments for Social Intelligence
Found in: 2013 International Conference on Social Computing (SocialCom)
By Ahmed Abbasi,Tianjun Fu,Daniel Zeng,Donald Adjeroh
Issue Date:September 2013
pp. 254-263
Social intelligence derived from Health 2.0 content has become of significant importance for various applications, including post-marketing drug surveillance, competitive intelligence, and to assess health-related opinions and sentiments. However, the volu...
 
Twitter Sentiment Analysis: A Bootstrap Ensemble Framework
Found in: 2013 International Conference on Social Computing (SocialCom)
By Ammar Hassan,Ahmed Abbasi,Daniel Zeng
Issue Date:September 2013
pp. 357-364
Twitter sentiment analysis has become widely popular. However, stable Twitter sentiment classification performance remains elusive due to several issues: heavy class imbalance in a multi-class problem, representational richness issues for sentiment cues, a...
 
Contributing to IEEE Intelligent Systems
Found in: IEEE Intelligent Systems
By Daniel Zeng
Issue Date:July 2013
pp. 2-4
What is it, exactly, that technical magazines want? Here, IEEE Intelligent Systems' Editor in Chief discusses common misconceptions and tips for potential contributing authors, to help them publish their work.
 
AI's 10 to Watch
Found in: IEEE Intelligent Systems
By Daniel Zeng
Issue Date:May 2013
pp. 86-96
Every two years, IEEE Intelligent Systems acknowledges and celebrates 10 young stars in the field of AI as "AI's 10 to Watch." These accomplished researchers--Nora Ayanian, Finale Doshi-Velez, Heng Ji, Brad Knox, Honglak Lee, Nina Narodytska, Ari...
 
Social Computing: An AI Perspective
Found in: IEEE Intelligent Systems
By Daniel Zeng
Issue Date:May 2013
pp. 2-5
How has social computing diversified the AI community? What influence will AI have over social computing's development? And how will social intelligence emerge?
   
Editorial Reflections and Planning for the Future
Found in: IEEE Intelligent Systems
By Daniel Zeng
Issue Date:January 2013
pp. 4-5
The newest editor in chief begins his tenure with IEEE Intelligent Systems by laying out a roadmap for the magazine going forward. Plans for IS's future include connecting with mainstream artificial intelligence communities, incorporating more from AI indu...
 
Rigid or Flexible? A New Navigation Approach for Better Consumer Service Based on Knowledge Enhancement
Found in: 2012 IEEE 12th International Conference on Data Mining Workshops
By Hongyun Bao,Qiudan Li,Daniel Zeng,Heng Gao
Issue Date:December 2012
pp. 280-286
With the rapid development of the Internet and E-commerce, online shopping sites are becoming a popular platform for products selling. Shopping sites such as amazon.com, dangdang.com provide consumers with a hierarchical navigation for selecting products e...
 
Social Media Analytics and Intelligence
Found in: IEEE Intelligent Systems
By Daniel Zeng,Hsinchun Chen,Robert Lusch,Shu-Hsing Li
Issue Date:November 2010
pp. 13-16
In a broad sense, social media refers to a conversational, distributed mode of content generation, dissemination, and communication among communities. Different from broadcast-based traditional and industrial media, social media has torn down the boundarie...
 
Mining Fine Grained Opinions by Using Probabilistic Models and Domain Knowledge
Found in: Web Intelligence and Intelligent Agent Technology, IEEE/WIC/ACM International Conference on
By Qingliang Miao, Qiudan Li, Daniel Zeng
Issue Date:September 2010
pp. 358-365
The explosive growth of the user-generated content on the Web has offered a rich data source for mining opinions. However, the large number of diverse review sources challenges the individual users and organizations on how to use the opinion information ef...
 
Evolutionary Community Discovery from Dynamic Multi-relational CQA Networks
Found in: Web Intelligence and Intelligent Agent Technology, IEEE/WIC/ACM International Conference on
By Zhongfeng Zhang, Qiudan Li, Daniel Zeng
Issue Date:September 2010
pp. 83-86
As a knowledge sharing platform, Community Question Answering (CQA) services have attracted much attention from both academic and industry. This paper studies the problem of mining evolutionary community structures in CQA, through analysis of time-varying,...
 
A Study of the Human Flesh Search Engine: Crowd-Powered Expansion of Online Knowledge
Found in: Computer
By Fei-Yue Wang, Daniel Zeng, James A. Hendler, Qingpeng Zhang, Zhuo Feng, Yanqing Gao, Hui Wang, Guanpi Lai
Issue Date:August 2010
pp. 45-53
This first comprehensive empirical study of a search function that originated in China examines its tremendous growth in recent years and its uniquely rich online/offline interactions.
 
AI for Global Disease Surveillance
Found in: IEEE Intelligent Systems
By Hsinchun Chen, Daniel Zeng, David L. Buckeridge, Masoumeh Izadi, Aman Verma, Anya Okhmatovskaia, Xiaohua Hu, Xiajiong Shen, Zhidong Cao, Fei-Yue Wang, Xiaolong Zheng, Quanyi Wang
Issue Date:November 2009
pp. 66-82
<p>In this time of increasing concern over the deadly and costly threats of infectious diseases, preparation for, early detection of, and timely response to emerging infectious diseases and epidemic outbreaks are key public-health priorities and are ...
 
Prospective Infectious Disease Outbreak Detection Using Markov Switching Models
Found in: IEEE Transactions on Knowledge and Data Engineering
By Hsin-Min Lu, Daniel Zeng, Hsinchun Chen
Issue Date:April 2010
pp. 565-577
Accurate and timely detection of infectious disease outbreaks provides valuable information which can enable public health officials to respond to major public health threats in a timely fashion. However, disease outbreaks are often not directly observable...
 
Intelligent-Commerce Research in China
Found in: IEEE Intelligent Systems
By Daniel Zeng, Fei-Yue Wang, Xiaolong Zheng, Yong Yuan, Guoqing Chen, Jian Chen
Issue Date:November 2008
pp. 14-18
Recent years have witnessed the increased application of AI technologies to real-world e-commerce challenges. This article presents a brief overview of representative work by Chinese researchers, covering topics such as multiagent decision making, keyword ...
 
Artificial Intelligence in China
Found in: IEEE Intelligent Systems
By Fei-Yue Wang, Ruqian Lu, Daniel Zeng
Issue Date:November 2008
pp. 24-25
The guest editors introduce the IEEE Intelligent Systems special issue on AI in China. This special issue intends to share recent research contributions and developments from the AI researchers in China.
   
A Comparison of Collaborative-Filtering Recommendation Algorithms for E-commerce
Found in: IEEE Intelligent Systems
By Zan Huang, Daniel Zeng, Hsinchun Chen
Issue Date:September 2007
pp. 68-78
An evaluation of six recommendation algorithms on e-commerce-related data sets is an initial step toward a metalevel guideline for choosing the best algorithm for a given application with certain data characteristics. Two of the evaluated algorithms are th...
 
Guest Editors' Introduction: Social Computing
Found in: IEEE Intelligent Systems
By Daniel Zeng, Fei-Yue Wang, Kathleen M. Carley
Issue Date:September 2007
pp. 20-22
Broadly stated, social computing takes a computational approach to the study and modeling of social interactions and communications. It also encompasses the development of technologies supporting these interactions. In recent years, we've seen social compu...
 
Social Computing: From Social Informatics to Social Intelligence
Found in: IEEE Intelligent Systems
By Fei-Yue Wang, Kathleen M. Carley, Daniel Zeng, Wenji Mao
Issue Date:March 2007
pp. 79-83
Social computing has become a hot topic attracting broad interest from not only researchers but also technologists, software and online game vendors, Web entrepreneurs, business strategists, political analysts, and digital government practitioners, to name...
 
Smart Cars on Smart Roads: An IEEE Intelligent Transportation Systems Society Update
Found in: IEEE Pervasive Computing
By Fei-Yue Wang, Daniel Zeng, Liuqing Yang
Issue Date:October 2006
pp. 68-69
To promote tighter collaboration between the IEEE Intelligent Transportation Systems Society and the pervasive computing research community, the authors introduce the ITS Society and present several pervasive computing-related research topics that ITS Soci...
 
Intelligent Railway Systems in China
Found in: IEEE Intelligent Systems
By Bin Ning, Tao Tang, Ziyou Gao, Fei Yan, Fei-Yue Wang, Daniel Zeng
Issue Date:September 2006
pp. 80-83
Chinese R&D in intelligent rail transportation systems is evolving rapidly. Key IRTS subsystems include a client service system and a train control and dispatching system. A key national Chinese laboratory is also studying rail traffic control and safe...
 
AI Research in China: 50 Years down the Road
Found in: IEEE Intelligent Systems
By Ruqian Lu, Daniel Zeng, Fei-Yue Wang
Issue Date:May 2006
pp. 91-93
Year 2006 marks the 50th anniversary of the birth of modern artificial intelligence research. Chinese researchers have been conducting AI research for decades. Here, the authors sample some of the most promising areas Chinese AI researchers are studying an...
 
Rule + Exception Strategies for Security Information Analysis
Found in: IEEE Intelligent Systems
By Yiyu Yao, Fei-Yue Wang, Jue Wang, Daniel Zeng
Issue Date:September 2005
pp. 52-57
Knowledge representation based on rule + exception strategies has strong cognitive roots and can play an important role in the design and implementation of intelligent information systems, including those motivated by homeland security-related applications...
 
BioPortal: a case study in infectious disease informatics
Found in: Digital Libraries, Joint Conference on
By Chunju Tseng, Cecil Lynch, Ivan Gotham, Millicent Eidson, Wei Chang, Hsinchun Chen, Daniel Zeng
Issue Date:June 2005
pp. 418-418
We present the BioPortal system, an integrated cross-jurisdictional data sharing and analysis environment to facilitate detection, prevention, and management of infectious disease outbreaks.
 
EconPort: A Digital Library for Microeconomics Education
Found in: Digital Libraries, Joint Conference on
By Hsinchun Chen, Daniel Zeng, Riyad Kalla, Zan Huang, James C. Cox, J. Todd Swarthout
Issue Date:May 2003
pp. 388
We present the EconPort system (www.econport.org), a digital library for Microeconomics education that incorporates experimental economics software and automated e-commerce agents
   
EconPort: A Digital Library for Microeconomics Education
Found in: Digital Libraries, Joint Conference on
By Hsinchun Chen, Daniel Zeng, Riyad Kalla, Zan Huang, James C. Cox, J. Todd Swarthout
Issue Date:May 2003
pp. 388
We present the EconPort system (www.econport.org), a digital library for Microeconomics education that incorporates experimental economics software and automated e-commerce agents
   
Personalized Spiders for Web Search and Analysis
Found in: Digital Libraries, Joint Conference on
By Michael Chau, Daniel Zeng, Hsinchun Chen
Issue Date:June 2001
pp. 79-87
Searching for useful information on the World Wide Web has become increasingly difficult. While Internet search engines have been helping people to search on the web, low recall rate and outdated indexes have become more and more problematic as the web gro...
 
Supporting Global Collective Intelligence via Artificial Intelligence
Found in: IEEE Intelligent Systems
By Daniel Zeng,Wenji Mao
Issue Date:March 2014
pp. 2-4
If used correctly, AI can support the work of global collective intelligence to solve some of humanity's impending problems.
   
Sentimental Spidering: Leveraging Opinion Information in Focused Crawlers
Found in: ACM Transactions on Information Systems (TOIS)
By Ahmed Abbasi, Daniel Zeng, Hsinchun Chen, Tianjun Fu
Issue Date:November 2012
pp. 1-30
Despite the increased prevalence of sentiment-related information on the Web, there has been limited work on focused crawlers capable of effectively collecting not only topic-relevant but also sentiment-relevant content. In this article, we propose a novel...
     
The BioPortal project: a national center of excellence for infectious disease informatics
Found in: Proceedings of the 2006 national conference on Digital government research (dg.o '06)
By Cathy Larson, Chunju Tseng, Daniel Zeng, Hsinchun Chen
Issue Date:May 2006
pp. 373-374
In this project summary, we briefly present the technical objectives and accomplishments of our Infectious Disease Informatics project. We describe the inter-agency, inter-disciplinary, and academia-government partnerships critical to project success and d...
     
BioPortal: a case study in infectious disease informatics
Found in: Proceedings of the 5th ACM/IEEE-CS joint conference on Digital libraries (JCDL '05)
By Cecil Lynch, Chunju Tseng, Daniel Zeng, Hsinchun Chen, Ivan Gotham, Millicent Eidson, Wei Chang
Issue Date:June 2005
pp. 418-418
We present the BioPortal system, an integrated cross-jurisdictional data sharing and analysis environment to facilitate detection, prevention, and management of infectious disease outbreaks.
     
Personalized spiders for web search and analysis
Found in: Proceedings of the first ACM/IEEE-CS joint conference on Digital libraries (JCDL '01)
By Daniel Zeng, Hinchun Chen, Michael Chau
Issue Date:January 2001
pp. 79-87
Searching for useful information on the World Wide Web has become incr easingly difficult. While Internet search engines have been helping people to search on the web, low recall rate and outdated indexes have become more and more problematic as the web gr...
     
COPLINK: managing law enforcement data and knowledge
Found in: Communications of the ACM
By Daniel Zeng, Homa Atabakhsh, Hsinchun Chen, Jenny Schroeder, Wojciech Wyzga
Issue Date:January 1988
pp. 28-34
In response to the September 11 terrorist attacks, major government efforts to modernize federal law enforcement authorities' intelligence collection and processing capabilities have been initiated. At the state and local levels, crime and police report da...
     
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