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Kinship contextualization
2013
Proceedings of the 36th international ACM SIGIR conference on Research and development in information retrieval - SIGIR '13
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In this study we hypothesize that the context of an XML-element originated from its preceding and following elements in the sequential ordering of a document improves the quality of retrieval. ...
We have tested several variants of kinship contextualization and verified notable improvements in comparison with the baseline system and gold standards in the retrieval of focused elements. ...
The proposed methods are particularly suited for collections that carry more types of evidence than just textual information. ...
doi:10.1145/2484028.2484111
dblp:conf/sigir/NoroziA13
fatcat:iwkcznwt2fbdrjqomwlpm77i2a
Contextualization using hyperlinks and internal hierarchical structure of Wikipedia documents
2012
Proceedings of the 21st ACM international conference on Information and knowledge management - CIKM '12
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This paper proposes various methods of accumulating evidence from the context, and measures the effect of contextual evidence on retrieval effectiveness for document and focused retrieval of hyperlinked ...
These rich sources of information should be exploited as contextual evidence. ...
The proposed methods are particularly suited for collections that carry more types of evidence than just textual information. ...
doi:10.1145/2396761.2396855
dblp:conf/cikm/NoroziAV12
fatcat:gmpjpuxrm5b5hljmsgdp6sf7di
Extraction of Contextual Relevance of the Web Document using F-P Growth
2013
International Journal of Computer Applications
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This can be achieved through data mining technique for generating frequent patterns, using FP-Growth. ...
The contextual relevance of the web documents can be known, if the frequent occurring patterns of the keywords in the web page are identified. ...
The RDF/XML pages are forwarded for the predicate generator .and the hyper text URLs are submitted for converting them into XML format. ...
doi:10.5120/10047-4632
fatcat:mxn6js6strfbpkob4au7glrzbu
Using textual and structural context for searching Multimedia Elements
2010
International Journal of Business Intelligence and Data Mining
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We investigate in this paper the use of XML structure in multimedia retrieval, particularly in context-based image retrieval. ...
We show that there is a strong vocabulary relation between the query and the multimedia object representation, and that using XML structure improves significantly the effectiveness of multimedia retrieval ...
Specific approaches for XML-Multimedia retrieval Authors of Lalmas (2005, 2007b) proposed a method to represent and retrieve MEs (images). ...
doi:10.1504/ijbidm.2010.036123
fatcat:e4iyijg4wrcy7f7pphywqjs4oq
Comparative Study on Graph-based Information Retrieval: the Case of XML Document
2021
International Journal of Advanced engineering Management and Science
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The volume of information available nowadays makes it difficult for the user to find relevant information in a vast collection of documents. ...
As a result, the exploitation of vast document collections necessitates the implementation of automated technologies that enable appropriate and effective retrieval. ...
Retrieval in XML documents. ...
doi:10.22161/ijaems.78.1
fatcat:jjjjaif6kvdsnc5ekxwuhh5z7e
CLEF 2017 Microblog Cultural Contextualization Lab Overview
[chapter]
2017
Lecture Notes in Computer Science
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The resulting microblog stream and related URLs are appropriate to experiment on advanced social media search and mining methods. ...
For content analysis, topics were in any language and results were expected in four languages: English, Spanish, French, and Portuguese. ...
For each Wikipedia we provided an XML retrieval system powered by Indri, a Perl API for the XML retrieval system using standard LWP (short for "Library for WWW in Perl"), the corpus in a single XML file ...
doi:10.1007/978-3-319-65813-1_27
fatcat:2ekp7grjpbg7ffnorb5653euku
Prototype for Extended XDB Using Wiki
2012
International Journal of Database Management Systems
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which provides a contextual search and retrieval capability useful for lightweight web applications. ...
XDB enables an unlimited number of desktops and distributed information sources to be linked seamlessly and efficiently into an information grid using Data Access and Retrieval Composition (DARC) protocol ...
When a user enters the keywords for context and content to search for information, a query with one or more expressions, separated with the ampersand ("&") character, is generated. ...
doi:10.5121/ijdms.2012.4506
fatcat:ikjgso4f7jhzlnxaxvvebfnah4
Prototype for Extended XDB Using Wiki
[article]
2012
arXiv
pre-print
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which provides a contextual search and retrieval capability useful for lightweight web applications. ...
XDB enables an unlimited number of desktops and distributed information sources to be linked seamlessly and efficiently into an information grid using Data Access and Retrieval Composition (DARC) protocol ...
When a user enters the keywords for context and content to search for information, a query with one or more expressions, separated with the ampersand ("&") character, is generated. ...
arXiv:1211.5629v1
fatcat:dl7tjjutyrbglk5wrbi6zaqtvm
A System Proposal for Multimodal Retrieval of Multimedia Documents
2011
2011 IEEE Ninth International Symposium on Parallel and Distributed Processing with Applications Workshops
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Recent years witness a phenomenal growth of multimedia data in various modalities, such as image, video, audio, and graphic, which poses a challenge of finding an efficient information retrieval technology ...
Rather than monotonous, single-modal information, users would like to have a multimodal system to query multimedia documents. ...
In this paper, we have presented a contextual model for multimedia XML document based on the XML schema. ...
doi:10.1109/ispaw.2011.11
fatcat:2ph46jvej5d6zdmcz6vxaie4ni
Hierarchical Fuzzy Feature Similarity Combination for Presentation Slide Retrieval
2009
EURASIP Journal on Advances in Signal Processing
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In particular, contextual information, such as structural and formatting features, is extracted from the open format XML representation of presentation slides. ...
This paper proposes a novel XML-based system for retrieval of presentation slides to address the growing data mining needs in presentation archives for educational and scholarly settings. ...
ACKNOWLEDGMENT This work has been partially supported by the National Research Council of Canada under the Network for Effective Collaboration Technologies through Advanced Research (NECTAR) project. ...
doi:10.1155/2008/547923
fatcat:isvtxjpwofhmbgcc5qggcoawru
Information Retrieval - From Information Access to Contextual Retrieval
2020
Zenodo
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Information Retrieval (IR) deals with uncertainty and vagueness in in-formation systems. ...
On the other hands, information needs to be answered by IR systems are often vague and cannot be specified precisely, thus leading to iterative query formu-lation. [...] ...
For retrieving the necessary knowledge, all accessible knowledge sources should be exploited; which requires methods for global information access. ...
doi:10.5281/zenodo.4136995
fatcat:ufop5acffbaczf2po7c5hntsti
Ontology-Based Multimedia Presentation Generation
2005
TENCON 2005 - 2005 IEEE Region 10 Conference
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Understanding and accessing the content-driven information for multimedia objects allow us to design an efficient multimedia querying and retrieval system. ...
In this paper, we propose a framework to represent the multimedia information and object roles in order to generate automatic multimedia presentations. ...
The presentation scenario and the arrangement of the retrieved information in a more significant order is also another stage for the improvement of the framework. ...
doi:10.1109/tencon.2005.300883
fatcat:zhbljeinwnf7vgoynippnt6efi
Knowledge representation for an efficient re-use of project memory
2011
Applied Computing and Informatics
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For instance, in semantic web, information retrieval is based on domain ontology. ...
Knowledge sharing in general and contextual access to knowledge in particular, still represent a key challenge in knowledge management framework. ...
Information retrieval process can use these relations in order to provide a contextual search for required information. ...
doi:10.1016/j.aci.2011.05.004
fatcat:ucab4tdvajgobo2dbcb5ztx57a
Internet of Thing Context Awareness Model
2016
EAI Endorsed Transactions on Context-aware Systems and Applications
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This concept represents context into two types of information representation, namely set based and mark-up based ontology for the purpose of defining a context awareness model that accurately represent ...
This model provides a method of representing contexts based on context quality and availability in an entity relation hierarchy form. ...
This ensures validity of contextual information retrieved. The web service agent uses SOAP [25] to retrieve the context information from the source. ...
doi:10.4108/eai.12-2-2016.151084
fatcat:wzays2zn3ffeblmyuqfwtdoere
Knowledge Representation And Retrieval In Design Project Memory
2009
Zenodo
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For instance, in semantic web, the information retrieval is based on domain ontology. ...
Knowledge sharing in general and the contextual access to knowledge in particular, still represent a key challenge in the knowledge management framework. ...
Information retrieval process can use these relations in order to provide a contextual search for required information. ...
doi:10.5281/zenodo.1333139
fatcat:fpiu72d2l5gsrfxsslclyxtucu
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