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An Intelligent Search Platform for Business News [chapter]

Hanchao Wang, Lili Zhou, Yu Zong, Lei Zhang, Enhong Chen, Xin Li, Jun Chen
2014 Lecture Notes in Computer Science  
Living in a data driven world, the business news is very crucial for making economic decisions.  ...  To solve the above problems, in this paper we propose and implement a platform named Intelligent Search Platform for Business News (ISPBN).  ...  . • We build a business thesaurus and implement an interactive management system used for optimizing our models such as classification model. • We construct a dynamic knowledge network of news, which can  ... 
doi:10.1007/978-3-319-08010-9_81 fatcat:e4ll7lf56vfdpnmhlu6s65jkfi

Exploring large document repositories with RDF technology: the DOPE project

H. Stuckenschmidt, F. van Harmelen, A. de Waard, T. Scerri, R. Bhogal, J. van Buel, I. Crowlesmith, C. Fluit, A. Kampman, J. Broekstra, E. van Mulligen
2004 IEEE Intelligent Systems  
We describe here the conversion of an existing proprietary thesaurus to an open standard format, a generic architecture for thesaurus-based information access, an innovative user interface, and results  ...  Also, mental models and keywords for accessing data generally diverge between subject areas and communities; hence, many different ontologies have emerged.  ...  Aduna developed the system under its previous name, Aidministrator BV.  ... 
doi:10.1109/mis.2004.9 fatcat:jgkngzjyjbhjllkancmsdmwpbu

Use of Semantic Web Technologies and Multilinguistic Thesauri for Knowledge-Based Access to Biomedical Resources

Anatoly Gladun, Julia Rogushina
2012 International Journal of Intelligent Systems and Applications  
For more relevant informational retrieval and matching of user request with metadata about biomedical informational recourses it is necessary to formulize the user knowledge about this subject domain.  ...  The algorithms of formation and normalization of the multilinguistic thesauruses, and also methods of their comparison are given in this work.  ...  Intelligent informational retrieval in biomedicine domain describes the use of methods described above in biomedicine on example of intelligent informational retrieval system MAIPS.  ... 
doi:10.5815/ijisa.2012.01.02 fatcat:wno7h7hw5ja3pgwo7w3gpd2a7u

A Natural Language Interface for Data Warehouse Question Answering [chapter]

Nicolas Kuchmann-Beauger, Marie-Aude Aufaure
2011 Lecture Notes in Computer Science  
We propose a natural language (NL) interface for a Data Warehouse based Question Answering system. This system allows users to query with questions expressed in natural language.  ...  Business Intelligence (BI) aims at providing methods and tools that lead to quick decisions from trusted data. Such advanced tools require some technical knowledge on how to formulate the queries.  ...  The question on how to best display an answer for a real user's question belongs to the Information Retrieval (IR) domain.  ... 
doi:10.1007/978-3-642-22327-3_21 fatcat:7a37ptfrlrg5jk2c6dj6vx2mnu

Research on Intelligent Retrieval System for agricultural information resources based on ontology

Xiaojing Qin, Hui Zhang, Huaiguo Zheng
2019 Journal of Physics, Conference Series  
On this basis, the paper constructs an intelligent retrieval system of agricultural information resources based on domain ontology, in order to improve the retrieval efficiency of agricultural information  ...  The traditional information retrieval based on keyword matching lacks semantic analysis ability and semantic extension ability, resulting in a large number of missed and false detection of retrieval resources  ...  Finally, the relationship between data and data is submitted to Solr, and the document is indexed and stored in a relational database for retrieval.  ... 
doi:10.1088/1742-6596/1168/2/022041 fatcat:wg5loyeuovd7tpko3loc5ei3uy

Page 1664 of Mathematical Reviews Vol. , Issue 82d [page]

1982 Mathematical Reviews  
Authors’ summary: “We describe an interactive document retrieval system employing a multifaceted thesaurus approach.  ...  This system has special features in that: (1) It is an associative logical document retrieval system based on a fuzzy model; it utilizes the degree of relevance between the query and the document within  ... 

A parallel computing approach to creating engineering concept spaces for semantic retrieval: the Illinois Digital Library Initiative project

Hsinchun Chen, B. Schatz, T. Ng, J. Martinez, A. Kirchhoff, Chienting Lin
1996 IEEE Transactions on Pattern Analysis and Machine Intelligence  
22], Furnas et al. found that in spontaneous word choice for Manuscript received July 1,1995. Recommended for acceptance by R. W. Picard.  ...  Frieder and Siegelmann 1211 also reported a data placement strategy for parallel information retrieval systems using a genetic algorithms approach.  ...  Vocabulary Association and Thesaurus Work According to Belkin, users of information retrieval systems bring with them a problem statement which represents an information need.  ... 
doi:10.1109/34.531798 fatcat:xufomoqlszddxn2ca3diazmbwi

Searching for metadata using knowledge bases and topic maps in Spatial Data Infrastructures

Odilon Corrêa da Silva, Jugurta Lisboa-Filho, José Luís Braga, Karla A. V. Borges
2009 Earth Science Informatics  
This study proposes to minimize metadata recovery problems in Spatial Data Infrastructures by using Topic Maps and Thesaurus.  ...  In this context, several studies have been undertaken on sustainable development of the Brazilian Amazon, generating a large amount of data and information.  ...  "An architecture for Information Retrieval Systems in metadata catalog" presents a proposal of architecture for a system of information retrieval in a SDI metadata catalog.  ... 
doi:10.1007/s12145-009-0039-2 fatcat:xkptgoz32vhuzplv7kbsfuy7j4

An intelligent biological information management system

M. Palakal, S. Mukhopadhyay, J. Mostafa, R. Raje, M. N'Cho, S. Mishra
2002 Bioinformatics  
In this paper we present a general model for an information management system that is adaptable and scalable, followed by a detailed design and implementation of one component of the model.  ...  The filtered data obtained through BioSifter is relevant as well as much smaller in dimension compared to all the retrieved data.  ...  ACKNOWLEDGEMENTS This project is supported in part by a grant from the Eli Lilly & Co., and by National Science Foundation ITR-Grant #NSF-IIS/ITR 0081944.  ... 
doi:10.1093/bioinformatics/18.10.1283 pmid:12376371 fatcat:3qvtezh2eveezjmbuwkpfp2bma

An intelligent biological information management system

Mathew Palakal, Snehasis Mukhopadhyay, Javed Mostafa
2002 Proceedings of the 2002 ACM symposium on Applied computing - SAC '02  
In this paper we present a general model for an information management system that is adaptable and scalable, followed by a detailed design and implementation of one component of the model.  ...  The filtered data obtained through BioSifter is relevant as well as much smaller in dimension compared to all the retrieved data.  ...  ACKNOWLEDGEMENTS This project is supported in part by a grant from the Eli Lilly & Co., and by National Science Foundation ITR-Grant #NSF-IIS/ITR 0081944.  ... 
doi:10.1145/508820.508824 fatcat:h5576dv7j5fjlbnfn7mjtrbode

An intelligent biological information management system

Mathew Palakal, Snehasis Mukhopadhyay, Javed Mostafa
2002 Proceedings of the 2002 ACM symposium on Applied computing - SAC '02  
In this paper we present a general model for an information management system that is adaptable and scalable, followed by a detailed design and implementation of one component of the model.  ...  The filtered data obtained through BioSifter is relevant as well as much smaller in dimension compared to all the retrieved data.  ...  ACKNOWLEDGEMENTS This project is supported in part by a grant from the Eli Lilly & Co., and by National Science Foundation ITR-Grant #NSF-IIS/ITR 0081944.  ... 
doi:10.1145/508791.508824 dblp:conf/sac/PalakalMM02 fatcat:mupdqg3lcjb5poz5xvzluni5wm

EXPRESS: an experimental interface for factual information retrieval

G. Zinßmeister
1990 Proceedings of the 13th annual international ACM SIGIR conference on Research and development in information retrieval - SIGIR '90  
The EXPRESS system bar been designed and implemented in order to explore methods for U.WT assistance in accessing compiexb structuredfactual databases, e.g. relationalproduct databases.  ...  Terminological support in this area has to zake into account that dizerent controIled vocabularies may be used in a variety of attributes spreadover several relations.  ...  The EXPRESS system As a testbed for intelligent assistance in information retrieval, we have implemented a prototype system which supports users in accessing a factual database of products for wood protection  ... 
doi:10.1145/96749.98009 dblp:conf/sigir/HoppeALZ90 fatcat:hgd2hku4iff3xio3z7oooq77aq

Improving The Effectiveness of Texts Retrieval using Knowledge-Based Approach

Essam S. Hanandeh
2020 International Journal of Emerging Trends in Engineering Research  
Supported by a generator of intelligent questions, an inference engine, a query base. A problem is faced when using the modern IR systems. It's represented in the vocabulary problem.  ...  The researcher has an automated thesaurus. This device has been designed using the Vector Space Model (VSM). The researcher used the similarity calculation of Cosine in this method.  ...  Aimed to build an Information Retrieval System Automatic Thesaurus in Arabic language [3] .  ... 
doi:10.30534/ijeter/2020/103862020 fatcat:hazynlsecbh27nyo7va76sflve

Intelligent Information Retrieval Using Hybrid of Fuzzy Set and Trust

Suruchi Chawla
2017 Oriental journal of computer science and technology  
In this paper an algorithm is designed for Intelligent Information Retrieval using hybrid of Fuzzy set and Trust in web query session mining to perform Fuzzy query expansion for inferring user's information  ...  The main challenge for effective web Information Retrieval (IR) is to infer the information need from user's query and retrieve relevant documents.  ...  In this research an algorithm is designed for Intelligent Information Retrieval using hybrid of fuzzy set and trust for web page recommendations.  ... 
doi:10.13005/ojcst/10.02.09 fatcat:glrm5k6i2rhitehvi7ajsu6tuy

Automatic Ontology Constructor for Indonesian Language

Gloria Virginia, Nguyen Hung Son
2010 2010 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology  
Besides using 3,000 emails of ICL as the corpus, this study is challenging for it takes a cognitive approach as the heart of the process and employs Linear Model known in Expert System field as the system  ...  A text retrieval system based on ontology is then proposed.  ...  Methodology Linear Model A text retrieval system based on ontology could be seen as a merge between a retrieval system and an expert system.  ... 
doi:10.1109/wi-iat.2010.122 dblp:conf/iat/VirginiaS10 fatcat:4rrocjkaubexxomkcwhnlnofde
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