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Displaying 1-17 out of 17 total
Single Document Summarization Based on Local Topic Identification and Word Frequency
Found in: Mexican International Conference on Artificial Intelligence
By Zhi Teng, Ye Liu, Fuji Ren, Seiji Tsuchiya, Fuji Ren
Issue Date:October 2008
pp. 37-41
In this task, an approach for single document summaries based on local topic identification and word frequency is proposed. In recent years, there has been increased interest in automatic summarization. The physical features are often used and have been su...
 
Automatic Text Summarization Based on Lexical Chains and Structural Features
Found in: Software Engineering, Artificial Intelligence, Networking, and Parallel/Distributed Computing, ACIS International Conference on
By Lei Yu, Jia Ma, Fuji Ren, Shingo Kuroiwa
Issue Date:August 2007
pp. 574-578
The rapid growth of the Internet has resulted in enormous amounts of information that has become more difficult to access efficiently. The primary goal of this research is to create an efficient tool that is able to summarize large documents automatically....
 
Predicting User-Topic Opinions in Twitter with Social and Topical Context
Found in: IEEE Transactions on Affective Computing
By Fuji Ren,Ye Wu
Issue Date:October 2013
pp. 412-424
With popular microblogging services like Twitter, users are able to online share their real-time feelings in a more convenient way. The user generated data in Twitter is thus regarded as a resource providing individuals’ spontaneous emotional information, ...
 
A Practical System of Domain Ontology Learning Using the Web for Chinese
Found in: Internet and Web Applications and Services, International Conference on
By Fang Tian, Peilin Jiang, Fuji Ren
Issue Date:May 2009
pp. 298-303
This paper proposes an ontology learning system model based on the Web search engine and Protege-OWL API, which emphasizes iterative learning approach by the extracted instances. We discuss taxonomic and non-taxonomic relationship learning separately in on...
 
An Integrated Approach for Question Classification in Chinese Cuisine Question Answering System
Found in: Universal Communication, International Symposium on
By Ling Xia, Zhi Teng, Fuji Ren
Issue Date:December 2008
pp. 317-321
This paper presents an integrated method on question classification of Chinese Sichuan cuisine QA system. Classified features are extracted by means of domain attributes and the rule based classifier is constructed. SVM classifier is used for secondary cla...
 
Classic Chinese Automatic Question Answering System Based on Pragmatics Information
Found in: Mexican International Conference on Artificial Intelligence
By Ye Yang, Peilin Jiang, Fuji Ren, Seiji Tsuchiya
Issue Date:October 2008
pp. 58-64
In this paper, we propose a practical question answering system for the
 
The Building of Chinese Emotion Thesaurus Using HowNet Based on the Main Sememe
Found in: International Conference on Natural Computation
By Bin Liu, Fuji Ren, Cong Wang
Issue Date:October 2008
pp. 91-95
We propose a novel, convenient way for the building of emotion thesaurus which can be used in assessing the affective qualities of natural languages contained in text. Our main goals are fast analysis and visualization of affective content for machines to ...
 
Image Retrieval Based on Color and Texture
Found in: Mexican International Conference on Artificial Intelligence
By Xiaoying Tai, Chengyu Wu, Fuji Ren, Kenji Kita
Issue Date:November 2006
pp. 111-120
In this paper, a clustering algorithm based on mean shift is used to extract the dominant color in CIE L*a*b* color space. Earth Mover?s Distance is used to calculate the color dissimilarity. In order to overcome disadvantages of color feature, a new metho...
 
Automatic Estimation of Stock Market Forecasting and Generating the Corresponding Natural Language Expression
Found in: Information Technology: Coding and Computing, International Conference on
By Qiong Liu, Xin Lu, Fuji Ren, Shingo Kuroiwa
Issue Date:April 2004
pp. 241
Time-series forecasting is an important research area in several domains. Recently, neural networks have been very successfully applied in time series to improve multivariate prediction ability. Several neural network models have already been developed for...
 
Internet Archive as a Source of Bilingual Dictionary
Found in: Information Technology: Coding and Computing, International Conference on
By Mohamed Abdel Fattah, Fuji Ren, Kuroiwa Shingo
Issue Date:April 2004
pp. 298
Parallel corpus is a very important tool to construct a good machine translation system or make any natural language processing research for cross language information retrieval. Internet archive is a good source of parallel documents in different language...
 
Long-Term Relevance Feedback Using Simple PCA and Linear Transformation
Found in: Database and Expert Systems Applications, International Workshop on
By Xiaoying Tai, Fuji Ren, Kenji Kita
Issue Date:September 2002
pp. 261
This paper proposes a new method to improve information retrieval performance of the vector space model (VSM) in part by preserve user-supplied relevance information for a long term in the system. The proposed method incorporate user?s relevance feedback i...
 
Parallel Machine Translation: Principles and Practice
Found in: Engineering of Complex Computer Systems, IEEE International Conference on
By Fuji Ren, Hongchi Shi
Issue Date:June 2001
pp. 0249
Abstract: Parallel Machine Translation (PMT) is a new machine translation paradigm that takes advantage of high-speed and large-memory computers and existing machine translation systems with different characteristics to solve the difficult machine translat...
 
Predicting User-topic Opinions in Twitter with Social and Topical Context
Found in: IEEE Transactions on Affective Computing
By Fuji Ren,Ye Wu
Issue Date:October 2013
pp. 1
With popular microblogging services like Twitter, users are able to online share their real-time feelings in a more convenient way. The user generated data in Twitter is thus regarded as a resource providing individuals' spontaneous emotional information, ...
 
Modification Relations Based Emotional Keywords Annotation Using Conditional Random Fields
Found in: Intelligent Networks and Intelligent Systems, International Workshop on
By Yunong Wu,Kenji Kita,Fuji Ren,Kazuyuki Matsumoto,Xin Kang
Issue Date:November 2011
pp. 81-84
In this study, we demonstrate the effectiveness of modification features for emotional keywords annotation on Chinese sentences extracted from a Chinese emotion corpus. Eight basic word emotion categories have been selected and Conditional Random Fields is...
 
Learning Sentimental Influence in Twitter
Found in: Future Computer Sciences and Application, International Conference on
By Ye Wu, Fuji Ren
Issue Date:June 2011
pp. 119-122
Recently, research about social networks has attracted tremendous interests. It can be considered that the links of online social networks describe the relationships between individuals. Analyzing online data from social networks provides opportunities for...
 
Role-explicit query identification and intent role annotation
Found in: Proceedings of the 21st ACM international conference on Information and knowledge management (CIKM '12)
By Fuji Ren, Haitao Yu
Issue Date:October 2012
pp. 1163-1172
Understanding the information need or intent encoded within a query has long been regarded as an essential factor of effective information retrieval. For better query representation and understanding, two intent roles (kernel-object and modifier) are intro...
     
Chinese semantic dependency analysis: Construction of a treebank and its use in classification
Found in: ACM Transactions on Speech and Language Processing (TSLP)
By David B. Bracewell, Fuji Ren, Jiajun Yan, Shingo Kuroiwa
Issue Date:May 2007
pp. 5-es
Semantic analysis is a standard tool in the Natural Language Processing (NLP) toolbox with widespread applications. In this article, we look at tagging part of the Penn Chinese Treebank with semantic dependency. Then we take this tagged data to train a max...
     
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