9 citations · 9 across the 2 of their papers we have counts for
3 papers
Preserving contextual information in cultural heritage metadata through multidimensional knowledge graphs
Lyndon Nixon, Valentina Presutti, Celian Ringwald +1
Using Knowledge Graphs (KGs) to describe Cultural Heritage Objects (CHOs) supports semantic richness and interoperability. However, standard KGs fail to capture the context-depende…
Automatic Expansion of Domain-Specific Affective Models for Web Intelligence Applications
Albert Weichselbraun, Jakob Steixner, Adrian M. P. Braşoveanu +3
Sentic computing relies on well-defined affective models of different complexity - polarity to distinguish positive and negative sentiment, for example, or more nuanced models to c…
Character-based Neural Embeddings for Tweet Clustering
Svitlana Vakulenko, Lyndon Nixon, Mihai Lupu
In this paper we show how the performance of tweet clustering can be improved by leveraging character-based neural networks. The proposed approach overcomes the limitations related…