E-Learning and Its Impact on Library & Information Services

Recently there has been a rapid growth in internet in the use of on-line education, which means of becoming literate with new mechanism such as computer networks, content portals, e-libraries, distance learning and web enabled class rooms. The present paper covers what is e-learning, need for e-learning, technological tool used for e-learning etc. Designing aspects of e-learning will also be covered. As we have living in the era IT, it has pervaded the all fields of human lives. So, it has entered the library and information profession also. Areas of library and information profession, which is influenced or brought revolutionary changes with the impact of e-learning are also mentioned

Enterprise Search in the European Union: A Techno-economic Analysis

This Report contributes to the work being carried out by IPTS on the potential of Search, discussing, in particular, the prospects of Enterprise search as well as the main challenges and opportunities. It is part of CHORUS+, an initiative supported by the Directorate General Information Society and Media. Information about CHORUS+ is available at http://avmediasearch.euJRC.J.3-Information Societ

A Survey on Federated Learning for the Healthcare Metaverse: Concepts, Applications, Challenges, and Future Directions

Recent technological advancements have considerately improved healthcare systems to provide various intelligent healthcare services and improve the quality of life. Federated learning (FL), a new branch of artificial intelligence (AI), opens opportunities to deal with privacy issues in healthcare systems and exploit data and computing resources available at distributed devices. Additionally, the Metaverse, through integrating emerging technologies, such as AI, cloud edge computing, Internet of Things (IoT), blockchain, and semantic communications, has transformed many vertical domains in general and the healthcare sector in particular. Obviously, FL shows many benefits and provides new opportunities for conventional and Metaverse healthcare, motivating us to provide a survey on the usage of FL for Metaverse healthcare systems. First, we present preliminaries to IoT-based healthcare systems, FL in conventional healthcare, and Metaverse healthcare. The benefits of FL in Metaverse healthcare are then discussed, from improved privacy and scalability, better interoperability, better data management, and extra security to automation and low-latency healthcare services. Subsequently, we discuss several applications pertaining to FL-enabled Metaverse healthcare, including medical diagnosis, patient monitoring, medical education, infectious disease, and drug discovery. Finally, we highlight significant challenges and potential solutions toward the realization of FL in Metaverse healthcare.Comment: Submitted to peer revie

COSPO/CENDI Industry Day Conference

The conference's objective was to provide a forum where government information managers and industry information technology experts could have an open exchange and discuss their respective needs and compare them to the available, or soon to be available, solutions. Technical summaries and points of contact are provided for the following sessions: secure products, protocols, and encryption; information providers; electronic document management and publishing; information indexing, discovery, and retrieval (IIDR); automated language translators; IIDR - natural language capabilities; IIDR - advanced technologies; IIDR - distributed heterogeneous and large database support; and communications - speed, bandwidth, and wireless

State of Iowa 2014 Report of the Insurance Division of Iowa, August 25, 2015

The preliminary material outlines Insurance Division activities generally. The statistical tables reflect in detail the financial condition of all insurance companies licensed to do business in Iowa, based on their sworn annual statements covering the twelve-month period

Enterprise IT Governance: Back to Basics

Enterprise IT (EIT) governance is an emerging and convoluted area in Information Technology (IT). As a subset, EIT governance operates under defined boundaries and set of rules inherited from the enterprise governance. There are a number of definitions that define EIT governance concepts. These concepts are linked in an intricate web of EIT governance. These concepts and related definitions have emerged over a period of time either through implementation models or IT events. This marks the need for a comprehensive review and synthesis of governance concepts in the modern context of always changing IT landscape. This research applied the well-known Systematic Literature Review (SLR) method. 4 different databases are used to find relevant research papers. Based on available definitions, evidence and analysis, it is found that four concepts are used more than any other: decision, organization, process and goal. This study result provides a consolidated set of key concepts, their relationships and trends, which can be used as a knowledge-base by researchers and practitioners’ for further work in this important area of EIT governance

Economic Trends in Enterprise Search Solutions

Enterprise search technology retrieves information within organizations. This data can be proprietary and public, its access to it may be restricted or not. Enterprise search solutions render business processes more efficient particularly in data-intensive companies. This technology is key to increasing the competitiveness of the digital economy; thus it constitutes a strategic market for the European Union. The Enterprise Search Solution (ESS) market was worth close to one billion USD in 2008 and is expected to grow quicker than the overall market for information and knowledge management systems. Optimistic market forecasts expect market size to exceed 1,200 million USD by the end of 2010. Other market analyses see the growth rate slowing down and stabilizing at around 10% a year in 2010. Even in the least favourable case, enterprise search remains an attractive market, particularly because of the opportunities expected to arise from the convergence of ESS and Information Systems. This report looks at the demand and supply side of ESS and provides data about the market. It presents the evolution of market dynamics over the past decade and describes the current situation. Our main thesis is that ESS is currently placed at the point where two established markets, namely web search and the management of information systems, overlap. The report offers evidence that these two markets are converging and discusses the role of the different stakeholders (providers of web search engines, enterprise resource management tools, pure enterprise search tools, etc.) in this changing context.JRC.DDG.J.4-Information Societ

Characteristics and outcomes of over 300,000 patients with COVID-19 and history of cancer in the United States and Spain

Background: We described the demographics, cancer subtypes, comorbidities, and outcomes of patients with a history of cancer and coronavirus disease 2019 (COVID-19). Second, we compared patients hospitalized with COVID-19 to patients diagnosed with COVID-19 and patients hospitalized with influenza. Methods: We conducted a cohort study using eight routinely collected health care databases from Spain and the United States, standardized to the Observational Medical Outcome Partnership common data model. Three cohorts of patients with a history of cancer were included: (i) diagnosed with COVID-19, (ii) hospitalized with COVID-19, and (iii) hospitalized with influenza in 2017 to 2018. Patients were followed from index date to 30 days or death. We reported demographics, cancer subtypes, comorbidities, and 30-day outcomes. Results: We included 366,050 and 119,597 patients diagnosed and hospitalized with COVID-19, respectively. Prostate and breast cancers were the most frequent cancers (range: 5%–18% and 1%–14% in the diagnosed cohort, respectively). Hematologic malignancies were also frequent, with non-Hodgkin’s lymphoma being among the five most common cancer subtypes in the diagnosed cohort. Overall, patients were aged above 65 years and had multiple comorbidities. Occurrence of death ranged from 2% to 14% and from 6% to 26% in the diagnosed and hospitalized COVID-19 cohorts, respectively. Patients hospitalized with influenza (n ¼ 67,743) had a similar distribution of cancer subtypes, sex, age, and comorbidities but lower occurrence of adverse events. Conclusions: Patients with a history of cancer and COVID-19 had multiple comorbidities and a high occurrence of COVID-19-related events. Hematologic malignancies were frequent. Impact: This study provides epidemiologic characteristics that can inform clinical care and etiologic studies.</p

Towards Predictable Service Provision in Mobile Ad Hoc Networks

This paper considers the technical challenges associated with the development of applications designed to work over mobile ad hoc net-works (MANETs). The setting is one in which a miniature application core residing on a mobile host with limited resources is able to support a complex application in a changing open environment by exploiting ser-vices made available by other hosts it encounters. The proposed solution extends in a novel way the applicability of the service provision paradigm to the ad hoc wireless setting. The novelty of the approach rests with the accumulation and management of knowledge about the service structure and the mobility of hosts to ensure a degree of predictability during the service exploitation process