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Databases, information retrieval and knowledge management

Mouna Kacimi, Fabian M. Suchanek, Aparna Varde
2013 SIGMOD record  
The International Conference on Information Retrieval and Knowledge Management (CIKM) brings together three avenues of data-oriented research, namely, Database Management, Information Retrieval and Knowledge  ...  that bridges information retrieval and knowledge representation, and new forms of querying draw on techniques from both information retrieval and databases.  ...  The main areas are Database Systems, Knowledge Management, and Information Retrieval.  ... 
doi:10.1145/2536669.2536685 fatcat:3ldbhvc27ndlrcts6uydqbfrhe

Implemented Stemming Algorithms for Information Retrieval Applications

2020 Information and Knowledge Management  
Stemming process is used in information retrieval applications accordingly as a way to improve retrieval performance based on the assumption that terms with the same stem usually have similar meaning.  ...  In this paper, various stemming algorithms are analyzed with the benefits and limitation of the recent stemming methods or approaches.  ...  Information and Knowledge Management www.iiste.org ISSN 2224-5758 (Paper) ISSN 2224-896X (Online)Vol.10, No.3, 2020  ... 
doi:10.7176/ikm/10-3-01 fatcat:x5abrby6g5cunkjyt3t52z4w5a

Joke retrieval

Lisa Friedland, James Allan
2008 Proceeding of the 17th ACM conference on Information and knowledge mining - CIKM '08  
In particular, we consider the task of identifying the "same joke" to be a necessary component of any joke retrieval system, and we examine it in both ranking and classification settings.  ...  Since most retrieval systems consider documents to be related only when their word content is similar, we propose joke retrieval as a domain where standard language models may fail.  ...  Even more than is true for the news stories and other informative documents typically used in information retrieval, jokes can be similar without having many words in common.  ... 
doi:10.1145/1458082.1458199 dblp:conf/cikm/FriedlandA08 fatcat:o362cfgmrjd5ncjoldaut3ht3q

Knowledge management technology: human-computer interaction & cultural perspective on pattern of retrieval, organization, use, and sharing of information and knowledge

Tereza Raquel Merlo
2017 Knowledge & Performance Management  
of use and retrieval of information in organizations.  ...  Knowledge Management (KM) implementation is as much a challenge as it is a great opportunity for businesses worldwide in several sectors.  ...  Some of the challenges in KM implementation and knowledge workers' management reside in human factors and the resistance individuals demonstrate whenever facing situations of changes, whether it is management  ... 
doi:10.21511/kpm.01(1).2017.05 fatcat:hnig5itrpzgbdlzsi42rzzac7a

Ontology-based information retrieval for historical documents

Fatihah Ramli, Shahrul Azman Noah, Tri Basuki Kurniawan
2016 2016 Third International Conference on Information Retrieval and Knowledge Management (CAMP)  
Such representation improves the precision and recall of document retrieval.  ...  This article presents an ontology-based approach to designing and developing new representation IR system instead of conventional keyword-based approach.  ...  Searching and retrieving documents from large historical archive prove to be challenging for IR field as historians typically employ their knowledge, experience and intuition to decide which information  ... 
doi:10.1109/infrkm.2016.7806335 fatcat:sat7dwbjizd5zpvy7mja2hwgpu

Knowledge management technology: human-computer interaction & cultural perspective on pattern of retrieval, organization, use, and sharing of information and knowledge

Tereza Raquel Merlo
2017 Knowledge & Performance Management  
management technology: human-computer interaction & cultural perspective on pattern of retrieval, organization, use, and sharing of information and knowledge Abstract Knowledge Management (KM) implementation  ...  Knowledge management technology: humancomputer interaction & cultural perspective on pattern of retrieval, organization, use, and sharing of information and knowledge. 46 Tereza Raquel Merlo (USA) Knowledge  ...  Some of the challenges in KM implementation and knowledge workers' management reside in human factors and the resistance individuals demonstrate whenever facing situations of changes, whether it is management  ... 
doi:10.25161/kpm.1(1).05 fatcat:463gh3viobe3rfvq7x23cvpt6m

Speech user interfaces for information retrieval

Juan E. Gilbert, Yapin Zhong
2003 Proceedings of the twelfth international conference on Information and knowledge management - CIKM '03  
In this paper, a framework allowing information retrieval to large document databases via voice is presented and findings from a research study using the framework will be discussed as well.  ...  The main challenge is to identify and address issues related to designing an effective and efficient speech user interface (SUI), especially if the aim is to facilitate spoken queries of large document  ...  One emerging trend is information retrieval via voice.  ... 
doi:10.1145/956863.956879 dblp:conf/cikm/GilbertZ03 fatcat:3mpbpc2owvggpbuicmjhexalcy

Knowledge Management and Information Management [chapter]

2012 Knowledge Management  
This paper begins with the consanguineous relationship between data, information and knowledge, and then talks about knowledge management and information management.  ...  For one thing, knowledge management is not the advanced stage of information management, as it didn't update from information management; for another, its sprouting is not for the defects of information  ...  Information management needs a comprehensive utilization of support technologies, such as integrated knowledge management system, data warehouse & mining, artificial intelligence technology, new retrieval  ... 
doi:10.1142/9789814271233_0007 fatcat:qynriceemrbgho3f2t7oilmlli

Information retrieval on the semantic web

Urvi Shah, Tim Finin, Anupam Joshi
2002 Proceedings of the eleventh international conference on Information and knowledge management - CIKM '02  
We describe an approach for information retrieval over documents that consist of both free text and semantically enriched markup.  ...  Our current prototype is based on a version of the HAIRCUT information retrieval system and uses a semantic web inferencing system implemented using DAML-JessKB.  ...  Agent Paradigm is a promising technology for information retrieval. Some applications are intelligent IR interfaces and clustering and categorization.  ... 
doi:10.1145/584792.584868 dblp:conf/cikm/ShahFJ02 fatcat:ubguewm4yrhdvoshudhewgrjzm

Speech user interfaces for information retrieval

Juan E. Gilbert, Yapin Zhong
2003 Proceedings of the twelfth international conference on Information and knowledge management - CIKM '03  
In this paper, a framework allowing information retrieval to large document databases via voice is presented and findings from a research study using the framework will be discussed as well.  ...  The main challenge is to identify and address issues related to designing an effective and efficient speech user interface (SUI), especially if the aim is to facilitate spoken queries of large document  ...  One emerging trend is information retrieval via voice.  ... 
doi:10.1145/956876.956879 fatcat:qbinfubvl5dnldo76z7247nypu

Retrieving opinions from discussion forums

Laura Dietz, Ziqi Wang, Samuel Huston, W. Bruce Croft
2013 Proceedings of the 22nd ACM international conference on Conference on information & knowledge management - CIKM '13  
In this short paper, we test a range of existing techniques for forum retrieval and develop new retrieval models to differentiate between opinionated and factual forum posts.  ...  The first step in this process is to retrieve relevant opinions. Discussion forums are potentially a good source of this information, but comes with a unique set of retrieval challenges.  ...  Acknowledgements This work was supported in part by the Center for Intelligent Information Retrieval, in part under subcontract #19-000208 from SRI International, prime contractor to DARPA contract #HR0011  ... 
doi:10.1145/2505515.2507861 dblp:conf/cikm/DietzWHC13 fatcat:vpvd3ngy7fcihoziypoyxtijfy

Misuse detection for information retrieval systems

Rebecca Cathey, Ling Ma, Nazli Goharian, David Grossman
2003 Proceedings of the twelfth international conference on Information and knowledge management - CIKM '03  
We present a novel approach to detect misuse within an information retrieval system by gathering and maintaining knowledge of the behavior of the user rather than anticipating attacks by unknown assailants  ...  Any new activity of the user is compared to the user profile to detect a potential misuse for the authorized user. We propose four different methods to detect misuse in information retrieval systems.  ...  The algorithms are based on some known techniques used in information retrieval system, namely, clustering and relevance feedback.  ... 
doi:10.1145/956900.956901 fatcat:ijhaioekonbgxowmzhlxz7r4j4

Quality models for microblog retrieval

Jaeho Choi, W. Bruce Croft, Jin Young Kim
2012 Proceedings of the 21st ACM international conference on Information and knowledge management - CIKM '12  
., tweets) containing comments about the latest news and events. Many of these documents are not informative or have very little content due to their personal and ephemeral nature.  ...  We analyze the relationship between document informativeness and relevance judgments for microblog retrieval.  ...  ., breaking news) and closely connected with offline and online social network relationships.  ... 
doi:10.1145/2396761.2398527 dblp:conf/cikm/ChoiCK12 fatcat:sko47yqp2bd5xjvj7p7ytf7ggu

Symbolic photograph content-based retrieval

Philippe Mulhem, Joo Hwee Lim
2002 Proceedings of the eleventh international conference on Information and knowledge management - CIKM '02  
We consider and demonstrate here the use of multiple index representations of photographs to achieve effective retrieval.  ...  The use of multiple indexes allows integration of the complementary strengths of different indexing and retrieval models.  ...  At the same time, different query input modes, inspired from text information retrieval, have been used for such image retrieval systems.  ... 
doi:10.1145/584792.584811 dblp:conf/cikm/MulhemL02 fatcat:caqoso7n2vddhd7flo5opicnrm

Diversity in blog feed retrieval

Mostafa Keikha, Fabio Crestani, W. Bruce Croft
2012 Proceedings of the 21st ACM international conference on Information and knowledge management - CIKM '12  
This collection retrieval nature of blog distillation introduces new challenges and requires new investigations specific to this problem.  ...  Researchers have addressed this problem by considering a wide range of evidence and information resources.  ...  ACKNOWLEDGMENTS This work was supported partly by the Center for Intelligent Information Retrieval and partly by the Swiss National Science Foundation.  ... 
doi:10.1145/2396761.2396830 dblp:conf/cikm/KeikhaCC12 fatcat:n73qz4mjdbg3vobyjlvuben75e
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