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Learning query languages of Web interfaces

André Bergholz, Boris Chidlovskii
2004 Proceedings of the 2004 ACM symposium on Applied computing - SAC '04  
This paper studies the problem of automatic acquisition of the query languages supported by a Web information resource.  ...  We describe a system that automatically probes the search interface of a resource with a set of test queries and analyses the returned pages to recognize supported query operators.  ...  Query language model A query language of a Web provider includes a set of basic operators and the way of combining the operators to get complex queries.  ... 
doi:10.1145/967900.968127 dblp:conf/sac/BergholzC04 fatcat:4jhplkfofralxmqa3sz4qv27hi

Querying Ontologies: A Controlled English Interface for End-Users [chapter]

Abraham Bernstein, Esther Kaufmann, Anne Göhring, Christoph Kiefer
2005 Lecture Notes in Computer Science  
We address this problem by presenting a natural language interface to semantic web querying.  ...  having to learn an unfamiliar formal language.  ...  MIT Process Handbook project for making available the data on which the evaluation is based, Ray Mooney and his group for having generously supplied the databases, English questions, and corresponding queries  ... 
doi:10.1007/11574620_11 fatcat:sxe77s2gjbdtnjv2uyivmvijwy

Personalization in distributed e-learning environments

Peter Dolog, Nicola Henze, Wolfgang Nejdl, Michael Sintek
2004 Alternate track papers & posters of the 13th international conference on World Wide Web - WWW Alt. '04  
This paper shows how to realize personalized learning support in distributed learning environments based on Semantic Web technologies.  ...  We propose a service-based architecture for establishing personalized e-Learning, where personalization functionality is provided by various web-services.  ...  An RDF and Datalog based query language QEL [34] is provided through the consumer query interface together with a definition of the query result format.  ... 
doi:10.1145/1010432.1010460 fatcat:q3akq6ck5fhwjpg6zhgf3o352i

Personalization in distributed e-learning environments

Peter Dolog, Nicola Henze, Wolfgang Nejdl, Michael Sintek
2004 Proceedings of the 13th international World Wide Web conference on Alternate track papers & posters - WWW Alt. '04  
This paper shows how to realize personalized learning support in distributed learning environments based on Semantic Web technologies.  ...  We propose a service-based architecture for establishing personalized e-Learning, where personalization functionality is provided by various web-services.  ...  An RDF and Datalog based query language QEL [34] is provided through the consumer query interface together with a definition of the query result format.  ... 
doi:10.1145/1013367.1013395 dblp:conf/www/DologHNS04 fatcat:hww3koqkcnhcrj42yeuohl4giy

MIWeb: Mediator-based Integration of Web Sources

Susanne Busse, Thomas Kabisch
2004 Workshop Grundlagen von Datenbanken  
They improve the quality of search results by providing a query language, by automatically coupling sources, and by filtering redundant results.  ...  Technical the integration layer uses technologies like HTTP, RDF and the RDF query language RDQL.  ...  Finally we made important experiences with RDF as common data model, the RDF Query language RDQL and the usage of Metadata Standard as mediator schema within a Web context.  ... 
dblp:conf/gvd/BusseK04 fatcat:virxzoqstjfhflngqijdkjknyy

ELENA: Creating a Smart Space for Learning

Zoltán Miklós
2003 Metadata Management in Grid and P2P Systems  
Views can be defined using the Semantic Web query and transformation language TRIPLEHow to submit a query to a metadata repository?-Elena solution: Unified management of interface calls.  ...  Simple Query Interface (SQI).  ... 
dblp:conf/mmgps/Miklos03 fatcat:ym6t55a2szg7hfi5232y7zfgy4

NLMaps Web: A natural language interface to OpenStreetMap

Simon Will
2021 Zenodo  
NLMaps web: A natural language interface to OpenStreetMap In: Minghini, M., Ludwing, C., Anderson, J., Mooney, P., Grinberger, A.Y. (Eds.).  ...  Proceedings of the Academic Track at the State of the Map 2021 Online Conference, July 09-11 2021, 13-15. Available at https://zenodo.org/communities/sotm-2021  ...  The current parser -achieving an accuracy of 58.8% -can be used by OSM users via the new web interface [11] for issuing queries and also for correcting incorrect ones.  ... 
doi:10.5281/zenodo.5112227 fatcat:hdjvrc2vt5ajhlecokyp2sobka

Semantic Web Application in Learning Resource Ontology Repository

Lasmedi Afuan, Azhari S.N.
2016 International Journal of Computer Applications  
Application of semantic web by utilizing RAP library is a RDF Api, SPARQL as a query to access RDF, and PHP as server side scripting language.  ...  The results of this research is a semantic web that helps in the search for learning resource.  ...  Design of semantic web user interface At the design step of this semantic web interface (Figure 4 ).  ... 
doi:10.5120/ijca2016909349 fatcat:kw5tmcv3krhzza7ndkevucugga

A Web-Based E-Learning System Using Semantic Web Framework

Fayed F. M. Ghaleb, Sameh S. Daoud, Ahmad M. Hasna, Jihad M. Jaam, Hosam F. El-Sofany
2006 Journal of Computer Science  
E-learning is being increasing viewed as an important activity in the field of distance and continuing education.  ...  In this study, based on our previous work, we present a framework for our web-based e-learning system using the Semantic Web technology.  ...  Fig. 8 : 8 A snapshot of the proposed system and a graphical user-interface for managing databasebacked RDF models as well as an implementation of the RDQL query language.  ... 
doi:10.3844/jcssp.2006.619.626 fatcat:276ypbufkfeolhastn2liou4ty

Proactive natural language search engine

Wensheng Wu
2013 Proceedings of the 16th International Conference on Extending Database Technology - EDBT '13  
To address this challenge, we propose a novel proactive template-based engine for searching structured data on the Web using natural language.  ...  In this era of "big data", a key challenge facing the database community is to help average users tap into the huge amounts of structured data on the Web.  ...  This work is supported in part by the Faculty Research Grant of UNC Charlotte.  ... 
doi:10.1145/2452376.2452394 dblp:conf/edbt/Wu13 fatcat:74u4mjdm3bgspa6c7k2cazmsry

Proposal for Using NLP Interchange Format for Question Answering in Organizations

Majid Latifi
2013 International Web Rule Symposium  
Query languages have complex syntax, requiring a good understanding of the representation schema, including knowledge of details like namespaces, class and property names.  ...  The most sophisticated ones provide a simple text box for a query which takes Natural Language (NL) queries as input.  ...  This support (2009SGR 1365) was granted to the Knowledge Engineering & Machine Learning group (KEMLG).  ... 
dblp:conf/ruleml/Latifi13 fatcat:h447vnbwfvh5ppbb6fykg72shy

USING MULTILINGUAL ANALYTICS TO EXPLORE THE USAGE OF A LEARNING PORTAL IN DEVELOPING COUNTRIES

Vassilis Protonotarios, Giannis Stoitsis, Kostas Kastrantas, Salvador Sanchez-Alonso
2013 Online Learning  
Learning analytics may be applied in a variety of different cases but their role in understanding the multilingual requirements of users of learning portals is of an outstanding significance.  ...  As the adaptation of existing portals in multilingual environments is a cost and time-consuming aspect of the development of a portal, the outcomes of learning analytics may provide the requirements on  ...  He is an expert in learning object metadata and the application of information and semantic technologies to education.  ... 
doi:10.24059/olj.v17i2.356 fatcat:avcqz3zrkbchvbfyf7f4xca4vy

The PAISÀ Corpus of Italian Web Texts

Verena Lyding, Egon Stemle, Claudia Borghetti, Marco Brunello, Sara Castagnoli, Felice Dell'Orletta, Henrik Dittmann, Alessandro Lenci, Vito Pirrelli
2014 Proceedings of the 9th Web as Corpus Workshop (WaC-9)  
PAISÀ is a Creative Commons licensed, large web corpus of contemporary Italian. We describe the design, harvesting, and processing steps involved in its creation.  ...  Acknowledgements The three years PAISÀ project 19 , concluded in January 2013, received funding from the Italian Ministry of Education, Universities and Research (MIUR) 20 , by the FIRB program (Fondo  ...  of web data, and invests in a carefully designed query interface, targeted at different user groups.  ... 
doi:10.3115/v1/w14-0406 dblp:conf/aclwac/LydingSBBCDDLP14 fatcat:mcf4mj6xeva3fdlr5ibhvwqnpm

Question answering on top of the BT digital library

Philipp Cimiano, Peter Haase, York Sure, Johanna Völker, Yimin Wang
2006 Proceedings of the 15th international conference on World Wide Web - WWW '06  
In this poster we present an approach to query answering over knowledge sources that makes use of different ontology management components within an application scenario of the BT Digital Library.  ...  The novelty of the approach lies in the combination of different semantic technologies providing a clear benefit for the application scenario considered.  ...  NATURAL LANGUAGE INTERFACE ORAKEL [1] is a natural language interface which translates natural language queries to structured queries.  ... 
doi:10.1145/1135777.1135915 dblp:conf/www/CimianoHSVW06 fatcat:rdhkwbtx5ncotfanlzor7npe2i

Automated Adaptive Mobile Learning System using the Semantic Web

Samir Hamada, Ibrahim Alkore Alshalabi, Khaled Elleithy, Ioana A. Badara
2016 2016 IEEE Long Island Systems, Applications and Technology Conference (LISAT)  
The Learning Path Graph (LPG) represents and describes the structure of domain knowledge, including the learning goals, and all other available learning paths.  ...  One of the most challenging tasks for Adaptive Mobile Learning is to create an Adaptive Course.  ...  The language that is used to query ontologies is SPARQL (SPARQL Protocol and RDF Query Language) which is a set of W3C standards for querying and updating data conforming to the RDF (Resource Description  ... 
doi:10.1109/lisat.2016.7494150 fatcat:greyxavbingxhd7tj53alxz5va
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