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The Quest for Parallel Reasoning on the Semantic Web [chapter]

Peiqiang Li, Yi Zeng, Spyros Kotoulas, Jacopo Urbani, Ning Zhong
2009 Lecture Notes in Computer Science  
Traditional reasoning tools for the Semantic Web cannot cope with Web scale data. One major direction to improve performance is parallelization.  ...  This article surveys existing studies, basic ideas and mechanisms for parallel reasoning, and introduces three major parallel applications on the Semantic Web: LarKC, MaRVIN, and Reasoning-Hadoop.  ...  Acknowledgements This study was supported by the European Union 7th framework project FP7-215535 LarKC (Large Knowledge Collider) and VU University Amsterdam.  ... 
doi:10.1007/978-3-642-04875-3_45 fatcat:t2m72we4yncvhdvplyf52er54q

Querying Semantically Tagged Documents on the World-Wide Web [chapter]

Ziv Bar-Yossef, Yaron Kanza, Yakov Kogan, Yehoshua Sagiv, Werner Nutt
1999 Lecture Notes in Computer Science  
QUEST is a system for Querying Semantically Tagged documents on the World-Wide Web.  ...  Finally, the experience of developing and using QUEST for querying semantic documents on the Web can be useful for the design and implementation of query languages for xml.  ...  Conclusions We h a ve designed and implemented QUEST|a graphical query language for semantically tagged pages on the Web.  ... 
doi:10.1007/3-540-48521-x_2 fatcat:y4hrhmwzsvb5dhfe4ppaaiuczm

Syntactic and semantic interoperability: New approaches to knowledge and the semantic web

Kim H. Veltman
2001 New Review of Information Networking  
The quest for a semantic web is a noble quest. We must be careful, however, in defining semantics.  ...  While this quest to achieve a semantic web is new, the quest for meaning in language has a history that is almost as old as language itself.  ... 
doi:10.1080/13614570109516975 fatcat:husp3sv5w5grfoy35smctrp7wq

The Use of Ontology in Retrieval: A Study on Textual, Multilingual and Multimedia Retrieval

Muhammad Nabeel Asim, Muhammad Wasim, Muhammad Usman Ghani Khan, Nasir Mahmood, Waqar Mahmood
2019 IEEE Access  
A substantial amount of data on the Web is available in an unstructured format, such as Web pages, books, journals, and files.  ...  Ontological information retrieval systems retrieve data based on the similarity of semantics between the user query and the indexed data.  ...  One of the major problems of semantic web is the necessity of annotation to recognize semantics.  ... 
doi:10.1109/access.2019.2897849 fatcat:ei2zxyxdjndbvgzzue2indwqy4

Automatic Service Composition Using AND/OR Graph

Yixin Yan, Bin Xu, Zhifeng Gu
2008 Advanced Issues of E-Commerce and Web-Based Information Systems (WECWIS), International Workshop on  
Considering the semantic information described in Web service, our approach also recognizes and transmits the semantic relationships described in Web Ontology Language (OWL).  ...  We used an inverted table as index for a quick service discovery, and applied a Service Dependency Graph (SDG) and an AND/OR graph as the algorithm basis for parallel compostion.  ...  Branches, which contain at least one AND node, flowing out from a node can be executed in parallel. Another quest proposed is semantic composition.  ... 
doi:10.1109/cecandeee.2008.124 dblp:conf/wecwis/YanXG08 fatcat:h4cr5kfrpnhqrjuvofcxconmqy

Evaluating Semantic Parsing against a Simple Web-based Question Answering Model

Alon Talmor, Mor Geva, Jonathan Berant
2017 Proceedings of the 6th Joint Conference on Lexical and Computational Semantics (*SEM 2017)  
However, datasets for semantic parsing contain many factoid questions that can be answered from a single web document.  ...  In this paper, we propose to evaluate semantic parsing-based question answering models by comparing them to a question answering baseline that queries the web and extracts the answer only from web snippets  ...  Acknowledgments We thank Junwei Bao for providing us with the test predictions of his system. We thank the anonymous reviewers for their constructive feedback.  ... 
doi:10.18653/v1/s17-1020 dblp:conf/starsem/TalmorGB17 fatcat:c6k5hlxp4fbs5nt464an72ukmm

Evaluating Semantic Parsing against a Simple Web-based Question Answering Model [article]

Alon Talmor, Mor Geva, Jonathan Berant
2017 arXiv   pre-print
However, datasets for semantic parsing contain many factoid questions that can be answered from a single web document.  ...  In this paper, we propose to evaluate semantic parsing-based question answering models by comparing them to a question answering baseline that queries the web and extracts the answer only from web snippets  ...  Acknowledgments We thank Junwei Bao for providing us with the test predictions of his system. We thank the anonymous reviewers for their constructive feedback.  ... 
arXiv:1707.04412v1 fatcat:fs7pus4jbzcahbssg6gotoigpq

A survey of the first 20 years of research on semantic Web and linked data

Fabien GANDON
2018 Ingénierie des Systèmes d'Information  
This paper is a survey of the research topics in the field of Semantic Web, Linked Data and Web of Data.  ...  We conclude with some perspectives for the future research challenges. RÉSUMÉ.  ...  Acknowledgements To Mylène Leitzelman for her independent bibliometric validation of the topics and articles.  ... 
doi:10.3166/isi.23.3-4.11-38 fatcat:zsuc34fo5fh3tbz56rlrf72rii

A creative dialog generator for fallout 4

Khalid Alnajjar, Mika Hämäläinen
2019 Proceedings of the 14th International Conference on the Foundations of Digital Games - FDG '19  
This software demonstration describes a mod for Fallout 4 that will adapt in-game dialog to the context of the current state of the game.  ...  The mod solves the problem of Fallout 4 not supporting dynamically generated dialog by showing dialog in an overlay application on top of the game window.  ...  For this particular reason, we have decided to seek for a solution to the poor contextual adaptability of the Fallout 4 dialog.  ... 
doi:10.1145/3337722.3341824 dblp:conf/fdg/Al-NajjarH19 fatcat:fixfas4oyfdzbeezsy7uqxk64a

A Formal Model forWeb Service Choreography Description Language (WS-CDL)

Hongli Yang, Xiangpeng Zhao, Zongyan Qiu, Geguang Pu, Shuling Wang
2006 2006 IEEE International Conference on Web Services (ICWS'06)  
For the rigorous definition and tools support for the language, the formal semantics of WS-CDL is worth investigating.  ...  The Web Services Choreography Description Language (WS-CDL) is a specification of W3C developed for the description of peer-to-peer collaborations of participants from a global viewpoint.  ...  Acknowledgements We would like to thank Dai Xiwu for many helpful comments.  ... 
doi:10.1109/icws.2006.3 dblp:conf/icws/YangZQPW06 fatcat:uxevwwzh6zb6vn4ulludbh3vpe

Semantic web technologies in pervasive computing: A survey and research roadmap

Juan Ye, Stamatia Dasiopoulou, Graeme Stevenson, Georgios Meditskos, Efstratios Kontopoulos, Ioannis Kompatsiaris, Simon Dobson
2015 Pervasive and Mobile Computing  
This article reviews the application of the Semantic Web to pervasive and sensor-driven systems with a focus on information modelling and reasoning along with streaming data and uncertainty handling.  ...  Semantic Web technologies provide a uniform framework for capturing these properties.  ...  Background of Semantic Web Technologies The Semantic Web [11] is a resource-oriented extension of the current Web that aims at a common framework for sharing and reusing data across heterogeneous applications  ... 
doi:10.1016/j.pmcj.2014.12.009 fatcat:dehfs5inkbexpagk265co5tvxi

Modeling- and Analysis Techniques for Web Services and Business Processes [chapter]

Wolfgang Reisig
2005 Lecture Notes in Computer Science  
We consider two approaches to tackle this problem: The first one starts out with the observation that many questions can be stated and answered without detailed semantical aspects, focusing only onto the  ...  Specification languages for Web services and business processes differ fundamentally from conventional programming languages: The semantical basis of a conventional programming language essentially consists  ...  Any formal description of the semantics of Web services hence must rely on a formal semantics of those middleware components.  ... 
doi:10.1007/11494881_16 fatcat:c6xvrtnlp5esrbelurn5avvvgu

Semantic Web and Knowledge Management for the health domain: state of the art and challenges for the Seventh Framework Programme (FP7) of the European Union (2007-2013)

Miltiadis D. Lytras, Evangelos Sakkopoulos, Patricia Ordonez de Pablos
2009 International Journal of Technology Management  
The evolution of the semantic web and knowledge management technologies in the last years set a new context for the exploitation of patient-centric strategies based on well-defined semantics and knowledge  ...  On the one hand to exploit the state of the art on Semantic Web and Knowledge Management (KM) approaches in the context of the health domain and on the other hand to underline the key challenges within  ...  Acknowledgements The research is supported by a grant from the Hellenic State Scholarships Foundation for Post Doctoral Research.  ... 
doi:10.1504/ijtm.2009.024124 fatcat:hwew7zsegvbwfkwkseglpx53s4

Structuring a Blurry Skill-Ability System for Personal Made E-Learning by Using Fuzzy Methods

Mohammad Reza Pourhassan, Seyed Hassan Shojaie, Mojtaba Khanzadeh
2014 Kuwait Chapter of Arabian Journal of Business and Management Review  
The Blurry or Fuzzy Knowledge Management System for personalized learning discussed in this paper considers all the aforesaid reasons and factors as a whole, though not separately, as compared with many  ...  studies on the research troubles.  ...  The first one is Prier quested for that describes the learning order of the topics; the second one is Super topic of that states super or sub relations between the topics; and the last one is some of which  ... 
doi:10.12816/0018308 fatcat:jtdk5bumzjc5fcs2nawqh2h25q

Utility and Feasibility of Reasoning beyond Decidability in Semantic Technologies [chapter]

Sebastian Rudolph, Michael Schneider
2011 Lecture Notes in Computer Science  
Semantic Web knowledge representation standards such as RDF and OWL have gained momentum in the last years and are widely applied today.  ...  While elaborating on the undecidable variants of the ontology language OWL 2 as our primary examples, we argue that this approach could likewise serve as a role model for knowledge representation formalisms  ...  Introduction Today, the Semantic Web serves as the primary testbed for practical application of knowledge representation.  ... 
doi:10.1007/978-3-642-22688-5_2 fatcat:sv3amgn2tfckliapi3hy7yrb34
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