Browsing Data Science Institute by Title
Now showing items 407-426 of 544
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Semantically Interlinked Notification System for Ubiquitous Presence Management
(2013)Presence based notification systems play a pivotal role in any collaborative working environment by providing near real time information about the status, locality and presence of the collaborators. Instant Messaging (IM) ... -
SemEval-2016 Task 13: Taxonomy Extraction Evaluation (TExEval-2)
(Insight Centre for Data Analytics, 2016-06-16)This paper describes the second edition of the shared task on Taxonomy Extraction Evaluation organised as part of SemEval 2016. This task aims to extract hypernym-hyponym relations between a given list of domain-specific ... -
SemEval-2017 Task 5: Fine-grained sentiment analysis on financial microblogs and news
(Association for Computational Linguistics, 2017-08-03)This paper discusses the “Fine-Grained Sentiment Analysis on Financial Microblogs and News” task as part of SemEval-2017, specifically under the “Detecting sentiment, humour, and truth” theme. This task contains two ... -
Semi-automatic Integration of Learned Ontologies into a Collaborative Framework
(2007)The paper presents a novel ontology lifecycle scenario that explicitly takes the dynamics and data-intensiveness of real world applications into account. Changing and growing knowledge is handled by semi-automatic ... -
Semi-Supervised Technical Term Tagging With Minimal User Feedback
(2012)In this paper, we address the problem of extracting technical terms automatically from an unannotated corpus. We introduce a technology term tagger, that is based on Liblinear Support Vector Machines and employs linguistic ... -
SemR-11: a multi-lingual gold-standard for semantic similarity and relatedness for eleven languages
(European Language Resources Association, 2018-05-07)This work describes SemR-11, a multi-lingual dataset for evaluating semantic similarity and relatedness for 11 languages (German, French, Russian, Italian, Dutch, Chinese, Portuguese, Swedish, Spanish, Arabic and Persian). ... -
SemStim at the Linked Open Data-enabled Recommender Systems 2014 challenge
(Springer, 2014-10-14)SemStim is a graph-based recommendation algorithm which is based on Spreading Activation and adds targeted activation and duration constraints. SemStim is not affected by data sparsity, the cold-start problem or data quality ... -
Sensemaking of complex sociotechnical systems: the case of governance dashboards
(Association for Computing Machinery (ACM), 2018-05-30)This research project is concerned with developing a suitable visualization model to depict a complex socio-technical system such as a city. It focuses on governance dashboards as the main starting point as these aim to ... -
A sentiment analysis dataset for code-mixed Malayalam-English
(European Language Resources Association (ELRA), 2020-05-11)There is an increasing demand for sentiment analysis of text from social media which are mostly code-mixed. Systems trained on monolingual data fail for code-mixed data due to the complexity of mixing at different levels ... -
Separating the wheat from the chaff: Evaluating success determinants for online Q&A communities
(NUI Galway, 2017-05-15)Researchers and community managers try to measure the success of online communities using a variety of success determinants, such as member activity, turnover and interaction. Although many success determinants have been ... -
SESA: Emerging Technology for Service-Centric Environments
(Institute of Electrical and Electronics Engineers, 2007)Service-oriented architectures - and particularly the Web service technologies that enable them, such as WSDL (Web Services Description Language) and SOAP - are widely acknowledged for their potential to revolutionize ... -
Sharing cloud services: user authentication for social enhancement of home networking
(IEEE, 2011-08)A user centric approach to authentication for home networks is proposed. A zero-knowledge-proof (ZKP) authentication is used to leverage the emerging cloud infrastructure allowing users to temporarily transfer their service ... -
Sharing information across community portals with FOAFRealm
(IADIS Press, 2007) -
Simple algorithms for predicate suggestions using similarity and co-occurrence
(Association for Computing Machinery, 2007)When creating Semantic Web data, users have to make a critical choice for a vocabulary: only through shared vocabularies can meaning be established. A centralised policy prevents terminology divergence but would restrict ... -
Sindice Widgets: Lightweight embedding of Semantic Web capabilities into existing user applications
(2008)In this paper we present a methodology by which it is possible to enhance existing web applications and directly deliver to the end users aggregated ¿views¿ of information. These views are accessed by clicking on buttons ... -
Sindice.com: Weaving the open linked data
(2007)Developers of SemanticWeb applications face a challenge with respect to the decentralised publication model: where to find statements about encountered resources. The linked data" approach, which man- dates that resource ... -
SIOC: Content Exchange and Semantic Interoperability Between Social Networks
(2009)This paper describes work performed during the last few years in the context of the SIOC project in order to model social data on the Web using Semantic Web technologies. We will give an overview of the SIOC model, ... -
Smart speaker design and implementation with biometric authentication and advanced voice interaction capability
(CEUR-WS.org, 2019-12-05)Advancements in semiconductor technology have reduced dimensions and cost while improving the performance and capacity of chipsets. In addition, advancement in the AI frameworks and libraries brings possibilities to ... -
Social impact assessment of scientist from mainstream news and weblogs
(Springer Verlag, 2017-10-14)Research policy makers, funding agencies, universities and government organizations evaluate research output or impact based on the traditional citation count, peer review, h-index and journal impact factors. These impact ...