Now showing items 55-71 of 71

    • Semantic representation and enrichment of information retrieval experimental data 

      Bordea, Georgeta; Buitelaar, Paul (Springer Berlin Heidelberg, 2016-05-28)
      Experimental evaluation carried out in international large-scale campaigns is a fundamental pillar of the scientific and technological advancement of information retrieval (IR) systems. Such evaluation activities produce ...
    • Semi-Supervised Technical Term Tagging With Minimal User Feedback 

      Buitelaar, Paul; Bordea, Georgeta; QasemiZadeh, Behrang (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 ...
    • SESA: Emerging Technology for Service-Centric Environments 

      Vitvar, Tomas; Zaremba, Michal; Zaremba, Maciej; Moran, Matthew; Fensel, Dieter (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 

      Grzonkowski, Slawomir; Corcoran, Peter M. (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 ...
    • Social impact assessment of scientist from mainstream news and weblogs 

      Timilsina, Mohan; Khawaja, Waqas; Davis, Brian; Taylor, Mike; Hayes, Conor (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 ...
    • Soft cardinality constraints on XML data: How exceptions prove the business rule 

      Ferrarotti, Flavio; Hartmann, Sven; Link, Sebastian; Marin, Mauricio; Muñoz, Emir (Springer Verlag, 2013)
      We introduce soft cardinality constraints which need to be satisfied on average only, and thus permit violations in a controlled manner. Starting from a highly expressive but intractable class, we establish a fragment that ...
    • A Speech Based Approach to Surveillance Video Retrieval 

      QasemiZadeh, Behrang; O'Neill, Ian; Shen, Jiali; Miller, Paul; Hanna, Philip; Stwart, Darryl; Wang, Hongbin (2009)
      This paper describes the anatomy of a pilot surveillance system with a speech-based interface for content-based retrieval of video data. The proposed system relies on an ontology-based information sharing architecture and ...
    • SPORTAL: Profiling the Content of Public SPARQL Endpoints 

      Hasnain, Ali; Mehmood, Qaiser; Sana e Zainab, Syeda; Hogan, Aidan (IGI Global, 2016)
      Access to hundreds of knowledge bases has been made available on the Web through public SPARQL endpoints. Unfortunately, few endpoints publish descriptions of their content (e.g., using VoID). It is thus unclear how agents ...
    • Thematic Event Processing 

      Hasan, Souleiman; Curry, Edward (ACM, 2014-12-08)
      Event-based systems follow a decoupled mode of interaction between event producers and consumers in space, time, and synchronization to enable scalability within distributed systems. We recognize a fourth dimension of ...
    • TopFed: TCGA tailored federated query processing and linking to LOD 

      Padmanabhuni, Shanmukha S.; Iqbal, Aftab; Decker, Stefan (BioMed Central, 2014-12-03)
      Backgroud: The Cancer Genome Atlas (TCGA) is a multidisciplinary, multi-institutional effort to catalogue genetic mutations responsible for cancer using genome analysis techniques. One of the aims of this project is to ...
    • Towards precision medicine: discovering novel gynecological cancer biomarkers and pathways using linked data 

      Jha, Alokkumar; Khan, Yasar; Mehdi, Muntazir; Karim, Md Rezaul; Mehmood, Qaiser; Zappa, Achille; Rebholz-Schuhmann, Dietrich; Sahay, Ratnesh (BioMed Central, 2017-09-19)
      Next Generation Sequencing (NGS) is playing a key role in therapeutic decision making for the cancer prognosis and treatment. The NGS technologies are producing a massive amount of sequencing datasets. Often, these datasets ...
    • Transmitting and Gathering Streaming Data in Wireless Multimedia Sensor Networks within Expected Network Lifetime 

      Shu, Lei; Zhou, ZhangBing; Hauswirth, Manfred; Hynes, Gearoid (Springer Science, 2008)
      Using multimedia sensor nodes in wireless sensor networks (WSNs) can significantly enhance the capability of WSNs for event description. Different kinds of holes can easily appear in WSNs. How to efficiently transmit ...
    • Understanding Contributor to Developer Turnover Patterns in OSS Projects: A Case Study of Apache Projects 

      Iqbal, Aftab (Hindawi Publishing Corporation, 2014-01-19)
      OSS projects are dynamic in nature. Developers contribute to a project for a certain period of time and later leave the project or join other projects of high interest. Hence, the OSS community always welcomes members who ...
    • Understanding the Maturity of Sustainable ICT 

      Curry, Edward; Donnellan, Brian (Springer, 2012)
      Sustainable ICT (SICT) can develop solutions that offer benefits both internally in IT and across the extended enterprise. However, because the field is new and evolving, few guidelines and best practices are available. ...
    • Web Services: Quo Vadis? 

      Bussler, Christoph; Fensel, Dieter (2003)
    • Where to search top-K biomedical ontologies? 

      Oliveira, Daniela; Butt, Anila Sahar; Haller, Armin; Rebholz-Schuhmann, Dietrich; Sahay, Ratnesh (Oxford University Press, 2018-03-20)
      Motivation Searching for precise terms and terminological definitions in the biomedical data space is problematic, as researchers find overlapping, closely related and even equivalent concepts in a single or multiple ...
    • Workshop Report: Usage Analysis and the Web of Data 

      Möller, Knud (2011)
      The workshop on Usage Analysis and the Web of Data (USEWOD2011) was the first workshop in the held to investigate combination of usage data with semantics and the Web of Data. Questions the workshop aims to address are ...