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Robust Query Processing for Personalized Information Access on the Semantic Web [chapter]

Peter Dolog, Heiner Stuckenschmidt, Holger Wache
2006 Lecture Notes in Computer Science  
We describe a framework for information access that combines query refinement and relaxation in order to provide robust, personalized access to heterogeneous RDF data as well as an implementation in terms  ...  Existing methods for automatically refining such queries based on user profiles often overshoot the target resulting in queries that do not return any answer.  ...  Conclusions and Further Work In this paper, we have proposed a framework for query relaxation to provide personalized information access to resources on the semantic web.  ... 
doi:10.1007/11766254_29 fatcat:2fjvwtmt4rg4diubieb76wyqve

A Web Information Retrieval System Architecture Based on Semantic MyPortal

Haibo Yu, Tsunenori Mine, Makoto Amamiya
2005 International Semantic Web Conference  
We propose MyPortal as a "one stop" for all the information relevant to the user and further propose the conceptual architecture of a P2P community Web information retrieval system based on MyPortal.  ...  content and Web services, and it also ensures that the semantics will not be lost during any part of the lifecycle of the information retrieval process.  ...  However, they lack the functionality for searching, accessing, aggregating and processing of the Web information on the fly when necessary and a unified interface for managing not only the personal desktop  ... 
dblp:conf/semweb/YuMA05 fatcat:phwm32y6lrhlnftxalorm2sxwm

Indexing Social Semantic Data

George H. L. Fletcher, Peter W. Beck
2008 International Semantic Web Conference  
INTRODUCTION Personal information management (PIM) is concerned with automating the processes of collecting, organizing, and securely storing personal data such as music, text documents, spreadsheets,  ...  Based on this empirical investigation and on the theoretical foundations established in [2] , we are now designing and evaluating a robust disk-based index data structure to accelerate processing of k  ... 
dblp:conf/semweb/FletcherB08 fatcat:z6uxcej2bfbkdajjqwbbwkrcka

Natural language processing in the web era

Roberto Basili, Bernardo Magnini
2012 Intelligenza Artificiale  
No interpretation process over Web data is really possible without a more or less explicit reference to natural language(s), the primordial soup from which semantics emerges.  ...  This paper introduces the Special Issue of the journal on NLP in the Web era by first discussing some opportunities for current NLP research and then summarizing the contribution gathered by the volume  ...  in Palermo on September 15, 2011.  ... 
doi:10.3233/ia-130039 dblp:journals/ia/BasiliM12 fatcat:xnuc54onmvc2bfqi77x2hbf75q

Knowledge Oriented Personalized Search Engine: A Step towards Wisdom Web

Aarti Singh, Basim Alhadidi
2013 International Journal of Computer Applications  
WWW has undergone three generations from information web to social web to semantic web.  ...  Search engines play major role in information extraction and delivery and present models of search engines are still struggling for providing personalized information to the users.  ...  Now, that we have achieved semantic web, the users and research community is striving for personalized information delivery.  ... 
doi:10.5120/13264-0744 fatcat:6bqvuccctvdg7fiku5ynzktxta

Amicalola report

Amit Sheth, Robert Meersman
2002 SIGMOD record  
First, by generically improving the efficiency (e.g., reduce the cost) of business, government, and personal processes currently on or planned for the web through the creation of easily accessible, standardized  ...  /versioning, requirements analysis, evaluation, learning, consistency checking, • Inference v/s Query Rewriting/ Processing for Semantic Integration (e..g., RichPerson = (AND Person (> Salary  ...  In general, most algorithms in DM are poor when they are applied to access, report etc data on the web.  ... 
doi:10.1145/637411.637430 fatcat:mlgqsb4k65dxnd7zqqg444dzfi

Innovation-Related Enterprise Semantic Search: The INSEARCH Experience

Roberto Basili, Armando Stellato, Previtali Daniele, Paolo Salvatore, Jorg Wurzer
2012 2012 IEEE Sixth International Conference on Semantic Computing  
In the European project INSEARCH, an advanced information retrieval system has been developed integrating robust semantic technologies and industry-standard software architectures for Web monitoring and  ...  Large scale and timely search processes on the Web are here often involved in different business analytics tasks.  ...  ACKNOWLEDGMENT The authors would like to thank all the partners of the INSEARCH consortium as they made the research discussed in this paper possible.  ... 
doi:10.1109/icsc.2012.61 dblp:conf/semco/BasiliSPSW12 fatcat:ey2hnwnfn5azzduqxekn53635q

Empowering personalized medicine with big data and semantic web technology: Promises, challenges, and use cases

Maryam Panahiazar, Vahid Taslimitehrani, Ashutosh Jadhav, Jyotishman Pathak
2014 2014 IEEE International Conference on Big Data (Big Data)  
In this paper, we briefly discuss the nature of big data and the role of semantic web and data analysis for generating "smart data" which offer actionable information that supports better decision for  ...  We illustrate our vision with practical use cases, and discuss a path for empowering personalized medicine using big data and semantic web technology.  ...  In particular, we posit the need for creating a robust, scalable and flexible semantic-driven big data infrastructure that will enable higher data quality, web-scale integration and advanced analytics  ... 
doi:10.1109/bigdata.2014.7004307 pmid:25705726 pmcid:PMC4333680 dblp:conf/bigdataconf/PanahiazarTJP14 fatcat:s6nev3oprfgyxo3yer3h7hfy5m

What Can be Done with the Semantic Web? An Overview Watson-based Applications

Mathieu d'Aquin, Marta Sabou, Enrico Motta, Sofia Angeletou, Laurian Gridinoc, Vanessa López, Fouad Zablith
2008 Semantic Web Applications and Perspectives  
Thanks to the huge efforts deployed in the community for creating, building and generating semantic information for the Semantic Web, large amounts of machine processable knowledge are now openly available  ...  Watson is an infrastructure component for the Semantic Web, a gateway that provides the necessary functions to support applications in using the Semantic Web.  ...  Watson [1] is a Semantic Web Gateway: it collects and indexes semantic information on the Web, to provide a variety of access mechanisms for users and applications.  ... 
dblp:conf/swap/dAquinSMAGLZ08 fatcat:25f4cttidjazplcfsv4prck3ti

The Rule Responder Distributed Reputation Management System for the Semantic Web

Adrian Paschke, Rehab Alnemr
2010 International Web Rule Symposium  
reputation data on the Web.  ...  An important research question is how such a reputation management system can be build for the Semantic Web.  ...  Acknowledgements This work has been partially supported by the "InnoPorfile-Corporate Semantic Web" project funded by the German Federal Ministry of Education and Research (BMBF) and the BMBF Innovation  ... 
dblp:conf/ruleml/PaschkeA10 fatcat:kt247wudlvhphioroj244zz2iy

Adding Semantics to Audiovisual Content: The FAETHON Project [chapter]

Thanos Athanasiadis, Yannis Avrithis
2004 Lecture Notes in Computer Science  
Its novelty primarily originates in the unified intelligent access to heterogeneous a/v content.  ...  Finally, it provides ideas on the positioning of FAETHON in the market of a/v archives and video indexing and retrieval.  ...  retrieval of high-level semantic information and personalization into generic DBMS schemes, (d) development of intelligent indexing, querying and retrieval mechanisms for effectively handling the huge  ... 
doi:10.1007/978-3-540-27814-6_77 fatcat:sx7jwbsh6bd4djh6oxiovdwphu

Towards a Semantically Driven E-learning Framework

Suhare M., Imtiaz Hussain, Muazzam Ahmed
2019 International Journal of Computer Applications  
However, the huge unstructured information, which is freely available on the Web poses significant challenges in accessing the desired information in a timely manner.  ...  The findings in this paper reveal that semantic based IR for elearning is a robust methodology and it can advance the field of e-learning in an elegant manner.  ...  The most common challenge faced by users is when they are looking for domain specific information because on the Web there is a lot of information available on different domains.  ... 
doi:10.5120/ijca2019919510 fatcat:ilvca3rx5bhlrdhethmupj5oqm

Towards the Design of a Metrics Cataloging System by Exploiting Conceptual and Semantic Web Approaches [chapter]

L. Olsina, Ma A. Martin, J. Fons, S. Abrahao, O. Pastor
2003 Lecture Notes in Computer Science  
In this article we thoroughly discuss conceptual and navigational modeling and query issues for repositories of metrics and their cataloging system by exploiting as well the power of the semantic web approach  ...  and motivation, the metric definition as well as the measure type, unit, scale type, data collection instruments, protocols, among other metadata.  ...  metrics to the repository on one hand, and a Web-based robust query functionality (based on Semantic Web principles) for consultation and reuse, on the other hand.  ... 
doi:10.1007/3-540-45068-8_62 fatcat:jydsei6czva5zkvr74n3tc2zvy

Fuzzy approaches to access information on the web: recent developments and research trends

Enrique Herrera-Viedma, Gabriella Pasi
2003 European Society for Fuzzy Logic and Technology  
In this paper some research trends are presented concerning the application of fuzzy techniques to model flexible systems for the access to information on the WWW.  ...  The focus is on the definition of flexible systems, i.e. systems that can represent and manage the vagueness and uncertainty which is characteristic of the process of information searching and retrieval  ...  Improving the query language of search engines A fundamental problem on the Web is how to specify a search for information.  ... 
dblp:conf/eusflat/Herrera-ViedmaP03 fatcat:q4wugzf2efethf75jicu7f73l4

INSEARCH: A Platform for Enterprise Semantic Search

Diego De Cao, Valerio Storch, Danilo Croce, Roberto Basili
2013 Italian Information Retrieval Workshop  
It embodies most of the state-of-the-art techniques for Enterprise Semantic Search: highly accurate lexical semantics, semantic web tools, collaborative knowledge management and personalization.  ...  An advanced information retrieval system has been developed integrating robust semantic technologies and industry-standard software architectures for proactive search as well as personalized domain-specific  ...  Acknowledgment The authors would like to thank all the partners of the IN-SEARCH consortium as they made this research possible.  ... 
dblp:conf/iir/CaoSCB13 fatcat:4leh3pdpeffmbc5xq2kff7k4yy
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