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Path-based semantic relatedness on linked data and its use to word and entity disambiguation
(2015)
Semantic relatedness and disambiguation are fundamental
problems for linking text documents to the Web of Data. There are
many approaches dealing with both problems but most of them rely on
word or concept distribution ...
Event Analysis in Social Media Using Clustering of Heterogeneous Information Networks
(The 28th International FLAIRS Conference (AAAI Publications) (AAAI), 2015)
In this paper, we propose a novel approach for social media event finding in order to support fast access to information that users find relevant. While there are many approaches related to this problem, they mainly focus ...
On-the-Fly Adaptive Planning for Game-Based Learning
(2010)
In this paper, we present a model for competency development using serious games, which is underpinned by a hierarchical case-based planning strategy. In our model, a learner s objectives are addressed by retrieving a ...
An Eigenvalue-Based Measure for Word-Sense Disambiguation
(FLAIRS 2012, 2012)
Current approaches for word-sense disambiguation (WSD) try to relate the senses of the target words by optimizing a score for each sense in the context of all other words' senses. However, by scoring each sense separately, ...
Rapid Competence Development in Serious Games Using Case-Based Reasoning and Threshold Concepts
(2010)
A major challenge in todays fast pace world is the acquisition of competence in a timely and efficient manner, whilst keeping the individual highly motivated. This paper presents a novel based on the use of serious games ...
Unsupervised Graph-Based Topic Labelling using DBpedia
(2013)
Automated topic labelling brings benefits for users aiming at analysing and understanding document collections, as well as for search engines targetting at the linkage between groups of words and their inherent topics. ...
Kanopy: Analysing the Semantic Network around Document Topics
(Springer, 2013)
External knowledge bases, both generic and domain specific, available on the Web of Data have the potential of enriching the content of text documents with structured information. We present the Kanopy system that makes ...