webLyzard Publications

Topic Wizard - Interactive Visual Tool for Defining and Disambiguating Topics via Regular Expressions

Scharl, Arno and Fischl, Daniel Topic Wizard - Interactive Visual Tool for Defining and Disambiguating Topics via Regular Expressions. In: 14th Brazilian Symposium on Human Factors in Computer Systems (IHC-2015), Salvador, Brazil.

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Abstract

The Topic Wizard presented in this paper is a new interactive tool that supports the definition and revision of topics in form of regular expressions, combining a dialog for prefix and suffix extension with a word tree-based representation of phrases for restricting the query to specific expressions. The examples stem from the Media Watch on Climate Change, a public Web portal based on the webLyzard Web intelligence platform that aggregates environmental stakeholder communication from multiple online sources.

Item Type:Conference or Workshop Item (Paper)
Subjects:Z Bibliography. Library Science. Information Resources > Z665 Library Science. Information Science
Z Bibliography. Library Science. Information Resources > ZA Information resources > ZA4050 Electronic information resources
ID Code:102
Deposited By: Prof Dr Arno Scharl
Deposited On:12 Jan 2017 14:26
Last Modified:12 Jan 2017 14:26

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