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Characterising and evaluating online communities from live microblogging user interactions
(NUI Galway, 2018-07-03)
Microblogging (mainly represented by Twitter) is
a type of social media that focuses on fast open real-time
communication using short messages between users and their
followers. This system is attractive due to its open ...
Towards a crowd-sourced WordNet for colloquial English
(The Global WordNet Association, 2018-01-08)
Princeton WordNet is one of the most
widely-used resources for natural language
processing, but is updated only infrequently
and cannot keep up with the
fast-changing usage of the English language
on social media ...
A comparison of emotion annotation schemes and a new annotated data set
(European Languages Resources Association (ELRA), 2018-05-07)
While the recognition of positive/negative sentiment in text is an established task with many standard data sets and well developed
methodologies, the recognition of more nuanced affect has received less attention, and ...
AFEL-Analytics for Everyday Learning
(ACM, 2018-04-23)
The goal of AFEL is to develop, pilot and evaluate methods and applications, which advance informal/collective learning as it surfaces implicitly in online social environments. The project is following a multi-disciplinary, ...
Multimodal multimodel emotion analysis as linked data
(IEEE, 2018-02-01)
The lack of a standard emotion representation model hinders emotion analysis due to the incompatibility of annotation formats and models from different sources, tools and annotation services. This is also a limiting factor ...
Re-coding Black Mirror Chairs' Welcome & Organization
(ACM, 2018-04-23)
This volume of proceedings presents the papers from the 2nd edition of the interdisciplinary workshop Re-coding Black Mirror, held on April 24, 2018 in Lyon, France and co-located with The WEB Conference (WWW2018). ...
Teanga: a linked data based platform for natural language processing
(Language Resources and Evaluation Conference (LREC 2018), 2018-05-07)
In this paper, we describe Teanga, a linked data based platform for natural language processing (NLP). Teanga enables the use of many NLP services from a single interface, whether the need was to use a single service or ...
An evaluation of SPARQL federation engines over multiple endpoints
(NUI Galway, 2018-04-23)
Due to decentralized and linked architecture underlying Linking Data, running complex queries often require collecting data from multiple RDF datasets. The optimization of the runtime of such queries, called federated ...
First insights on a passive major depressive disorder prediction system with incorporated conversational chatbot
(AICS 2018 and CEUR-WS.org, 2018-12-06)
Almost 50% of cases of major depressive disorder go undiagnosed. In this paper, we propose a passive diagnostic system that
combines the areas of clinical psychology, machine learning and conversational dialogue systems. ...
Extending largeRDFBench for multi-source data at scale for SPARQL endpoint federation
(IOS Press, 2018)
Querying the Web of Data is highly motivated by the use of federation approaches mainly SPARQL query federation when the data is available through endpoints. Different benchmarks have been proposed to exploit the full ...