Matches in ScholarlyData for { ?s ?p ?o. }
- item-1 hasContent dan-scott.
- 36 creator ali-khalili.
- 36 creator axel-cyrille-ngonga-ngomo.
- 36 creator soeren-auer.
- 36 type InProceedings.
- 36 label "conTEXT -- Lightweight Text Analytics using Linked Data".
- 36 sameAs 36.
- 36 abstract "The Web democratized publishing -- everybody can easily publish information on a Website, Blog, in social networks or microblogging systems. The more the amount of published information grows, the more important are technologies for accessing, analysing, summarising and visualising information. While substantial progress has been made in the last years in each of these areas individually, we argue, that only the intelligent combination of approaches will make this progress truly useful and leverage further synergies between techniques. In this paper we develop a text analytics architecture of participation, which allows ordinary people to use sophisticated NLP techniques for analysing and visualizing their content, be it a Blog, Twitter feed, Website or article collection. The architecture comprises interfaces for information access, natural language processing and visualization. Different exchangeable components can be plugged into this architecture, making it easy to tailor for individual needs. We evaluate the usefulness of our approach by comparing both the effectiveness and efficiency of end users within a task-solving setting. Moreover, we evaluate the usability of our approach using a questionnaire-driven approach. Both evaluations suggest that ordinary Web users are empowered to analyse their data and perform tasks, which were previously out of reach.".
- 36 hasAuthorList authorList.
- 36 isPartOf proceedings.
- 36 keyword "Linked Open data".
- 36 keyword "NLP".
- 36 keyword "Semantic Annotation".
- 36 keyword "Semantic Web".
- 36 keyword "Text Analytics".
- 36 keyword "User interfaces".
- 36 keyword "Visualization".
- 36 title "conTEXT -- Lightweight Text Analytics using Linked Data".
- authorList type List.
- authorList hasFirstItem item-1.
- authorList hasItem item-1.
- authorList hasItem item-2.
- authorList hasItem item-3.
- authorList hasLastItem item-3.
- item-1 type ListItem.
- item-1 hasContent ali-khalili.
- item-1 next item-2.
- item-2 type ListItem.
- item-2 hasContent soeren-auer.
- item-2 next item-3.
- item-2 previous item-1.
- item-3 type ListItem.
- item-3 hasContent axel-cyrille-ngonga-ngomo.
- item-3 previous item-2.
- 47 creator abraham-bernstein.
- 47 creator floarea-serban.
- 47 creator joerg-uwe-kietz.
- 47 creator simon-fischer.
- 47 type InProceedings.
- 47 label ""Semantics Inside!" But let's not tell the Data Miners: Intelligent Support for Data Mining".
- 47 sameAs 47.
- 47 abstract "Knowledge Discovery in Databases (KDD) has evolved significantly over the past years and reached a mature stage offering plenty of operators to solve complex data analysis tasks. User support for building data analysis workflows, however, has not progressed sufficiently: the large number of operators currently available in KDD systems and interactions between these operators complicates successful data analysis. To help Data Miners we enhanced one of the most used open source data mining tools---RapidMiner---with semantic technologies. Specifically, we first annotated all elements involved in the Data Mining (DM) process---the data, the operators, models, data mining tasks, and KDD workflows---semantically using our eProPlan modelling tool that allows to describe operators and build a task/method decomposition grammar to specify the desired workflows embedded in an ontology. Second, we enhanced RapidMiner to employ these semantic annotations to actively support data analysts. Third, we built an Intelligent Discovery Assistant, eIDA, that leverages the semantic annotation as well as HTN planning to automatically support KDD process generation. We found that the use of Semantic Web approaches and technologies in the KDD domain helped us to lower the barrier to data analysis. We also found that using a generic ontology editor overwhelmed KDD-centric users. We, therefore, provided them with problem-centric extensions to protege. Last and most surprising, we found that our semantic modeling of the KDD domain served as a rapid prototyping approach for several hard-coded improvements of RapidMiner, namely correctness checking of workflows and quick-fixes, reinforcing the finding that even a little semantic modeling can go a long way in improving the understanding of a domain even for domain experts.".
- 47 hasAuthorList authorList.
- 47 isPartOf proceedings.
- 47 keyword "Best practices and lessons learnt from using the Semantic Web and Linked Data".
- 47 keyword "Meta-learning".
- 47 keyword "Ontology-driven applications and ontologies for semantic technologies".
- 47 keyword "Semantic data mining (data mining approaches that use ontologies as background knowledge)".
- 47 keyword "Semantic discovery and composition planning of services".
- 47 title ""Semantics Inside!" But let's not tell the Data Miners: Intelligent Support for Data Mining".
- authorList type List.
- authorList hasFirstItem item-1.
- authorList hasItem item-1.
- authorList hasItem item-2.
- authorList hasItem item-3.
- authorList hasItem item-4.
- authorList hasLastItem item-4.
- item-1 type ListItem.
- item-1 hasContent joerg-uwe-kietz.
- item-1 next item-2.
- item-2 type ListItem.
- item-2 hasContent floarea-serban.
- item-2 next item-3.
- item-2 previous item-1.
- item-3 type ListItem.
- item-3 hasContent simon-fischer.
- item-3 next item-4.
- item-3 previous item-2.
- item-4 type ListItem.
- item-4 hasContent abraham-bernstein.
- item-4 previous item-3.
- 1 creator patrick-siehndel.
- 1 creator ricardo-kawase.
- 1 creator ujwal-gadiraju.
- 1 type InProceedings.
- 1 label "DBLPXplorer: Interactive Graphical Interfaces for the Computer Science Bibliography".
- 1 sameAs 1.
- 1 hasAuthorList authorList.
- 1 isPartOf workshopsProceedings.
- 1 title "DBLPXplorer: Interactive Graphical Interfaces for the Computer Science Bibliography".
- authorList type List.
- authorList hasFirstItem item-1.
- authorList hasItem item-1.
- authorList hasItem item-2.
- authorList hasItem item-3.
- authorList hasLastItem item-3.
- item-1 type ListItem.
- item-1 hasContent ricardo-kawase.
- item-1 next item-2.
- item-2 type ListItem.
- item-2 hasContent ujwal-gadiraju.
- item-2 next item-3.
- item-2 previous item-1.
- item-3 type ListItem.
- item-3 hasContent patrick-siehndel.
- item-3 previous item-2.
- 11 creator brendan-fong.
- 11 creator calvin-fong.
- 11 creator dor-garbash.
- 11 creator erik-edstrom.