Modern software systems are increasingly dependent on third-party libraries. It is widely recognized that using mature and well-tested third-party libraries can improve developers’ productivity, reduce time-to-market, and produce more reliable software. Today’s open-source repositories provide a wide range of libraries that can be freely downloaded and used. However, as software libraries are d...

Pushdown automata are devices that can efficiently represent context-free languages, have natural weighted versions, and combine naturally with finite automata. We describe a pushdown transducer extension to OpenFst, a weighted finite-state transducer library. We present several weighted pushdown algorithms, some with clear finite-state analogues, describe their library usage and give some appl...

OBJECTIVE To assess the association between TV viewing and obesity by race/ethnicity and socio-economic status. DESIGN Cross-sectional analysis of 5,087 respondents to the Health Information National Trends Survey (HINTS), a nationally representative sample of US adults. Multivariate regression models were computed to assess the association between quartiles of TV viewing and BMI, stratified ...

moderate reduction in systolic BP achieved in HINTS via the nurse-administered telemedicine program4 (8 mm Hg lower in the combined interventiongroupvs the control group)may offer greater benefit. Telemedicine also has the potential advantage of reaching patients with suboptimal access to traditional care. Diabetic individuals with renal disease were excluded fromHINTS, likely limiting the popu...

BACKGROUND The 2014 Ebola epidemic in West Africa has attracted public interest worldwide, leading to millions of Ebola-related Internet searches being performed during the period of the epidemic. This study aimed to evaluate and interpret Google search queries for terms related to the Ebola outbreak both at the global level and in all countries where primary cases of Ebola occurred. The study ...

Recent government initiatives to deploy health information technology in the USA, coupled with a growing body of scholarly evidence linking online heath information and positive health-related behaviors, indicate a widespread belief that access to health information and health information technologies can help reduce healthcare inequalities. However, it is less clear whether the benefits of gre...

Purpose – The objective of this paper is to evaluate the usability of the recently developed IREON – International Relations and Area Studies Gateway – with the aid of an anthropological motivated research design. Within such an approach, the work environment and subject experiences of the test subjects become a crucial part of the observation. Design/methodology/approach – The objectives are a...

BACKGROUND As electronic health records (EHRs) become ubiquitous in the health care industry, privacy breaches are increasing and being made public. These breaches may make consumers wary of the technology, undermining its potential to improve care coordination and research. OBJECTIVE Given the developing concerns around privacy of personal health information stored in digital format, it is i...

We developed a dynamic forecasting model for Zika virus (ZIKV), based on real-time online search data from Google Trends (GTs). It was designed to provide Zika virus disease (ZVD) surveillance and detection for Health Departments, and predictive numbers of infection cases, which would allow them sufficient time to implement interventions. In this study, we found a strong correlation between Zik...