Bringing US index standards into the modern age

2021 ◽  
Vol 39 (1) ◽  
pp. 101-104
Author(s):  
Pilar Wyman

Pilar Wyman reports on the work of the US National Information Standards Organization (NISO) Criteria for Indexes project, which aims to revise and extend the NISO TR02-1997 Guidelines for indexes and related information retrieval devices. The guidelines have not been reviewed since 1984 and will thus be updated to address modern indexing techniques.

2021 ◽  
Author(s):  
Yijing Chen ◽  
Hanming Lin ◽  
Jin Zhang ◽  
Yiming Zhao

BACKGROUND Online health information retrieval has been a top choice for acquiring health information and knowledge by millions worldwide. OBJECTIVE This study aims to investigate consumers’ modification of retrieval platform switch paths across health-related search tasks and learning via such a change. METHODS A lab user experiment was designed to obtain data on consumers’ health information search behavior. Participants accomplished health-related information search tasks. Screen movements were recorded by EV screen-recording software. The participants underwent in-depth interviews immediately after finishing the tasks. Screen recordings and interview data were both coded and analyzed. RESULTS Three types of learning, including the similar transfer learning, optimizing learning, and SERP-guided learning were identified based on five change patterns of retrieval platform switch paths adopted by health information consumers from task 1 to task 2. Health information consumers’ retrieval platform switch based on information usefulness evaluation. And they accessed different amounts and types of health knowledge from different retrieval platforms. CONCLUSIONS The results suggest that health information consumers exhibit learning both through retrieval platform switching and the knowledge they consume during the search process. This facilitates the assessment of a certain retrieval platform’s usefulness by measuring the amount and types of health knowledge in each search result. This study also contributes to the enhancement of consumers’ health information retrieval abilities, and to helping optimize health information retrieval platforms by increasing their exposure to consumers and increasing the matching degree between knowledge types and consumer needs.


1978 ◽  
Vol 3 (4) ◽  
pp. 25-32 ◽  
Author(s):  
Helene E. Roberts

The modern image library, with its large collections in a multiplicity of formats, requires sophisticated systems of classification, indexing and information retrieval. Alongside the traditional art historical approach to the reproductions it contains, iconographic indexes are being developed which treat art as a language and analyse signs, symbols and meanings. Given the increase in iconographic and iconological research there is a need for the co-ordination and standardisation of indexing techniques at an international level.


2014 ◽  
Vol 20 (4) ◽  
Author(s):  
David A. Fazzolare ◽  
Joanna Brougher

There are currently only two biosimilars on the market in the US in contrast to the 21 biosimilars have been approved in Europe since 2006. Part of the reason for the lack of biosimilars is that until recently, there has been no abbreviated pathway for a biosimilar to reach the market meaning that biosimilars had to undergo the long and costly process of obtaining approval just like an innovator biologic product. After years of negotiation, however, the Biologics Price Competition and Innovation Act (the “Biosimilars Act”) was signed into law on March 23, 2010, by President Obama as Title VII of the Patent Protection and Affordable Care Act. The Biosimilars Act established an abbreviated pathway by which the FDA could approve generic versions of previously licensed biological products. The Biosimilars Act sets forth several requirements for biosimilar applications, including the so-called “Patent Dance” which describes the process by which the biosimilar applicant and the reference product sponsor (“RPS”) exchange patent-related information before the biosimilar can enter the market. In this article, we will explore what the Patent Dance is and what it means for biosimilars that are seeking market entry in the US. 


2013 ◽  
Vol 712-715 ◽  
pp. 2706-2711
Author(s):  
Xiao Qing Yu ◽  
Wen Gen Wang ◽  
Jian Hua Shi ◽  
Yun Hui Wang

Information retrieval is the activity to organize information in a certain way, and according to the users demand to find out the related information from a collection of resources. Retrieval process and technology can be based on metadata or full-text indexing. Most of the relevant information retrieval systems are devised on the computer. However, with the highly development of the embedded technology, some popular application have been developed on the platform. In this paper, we will introduce an information retrieval system on the iOS platform which is more convenient, practical, and effective compared with the traditional system. And we will introduce an application based on this system design. The experiments shown that this system was exactly effective utilized to retrieval audio information.


2013 ◽  
Vol 756-759 ◽  
pp. 1249-1253 ◽  
Author(s):  
Jin Cui Kang ◽  
Jing Long Gao

The agricultural information on the internet become more and more, it is very difficult to search accurate related information from such different information, in order to improve the efficiency of information retrieval on the internet, the intelligent searching technology of agricultural information based on ontology is proposed. The paper firstly introduces research on the agricultural ontology and information retrieval, and takes agriculture domain knowledge as research object, analyzes the characters of agricultural domain knowledge and semantics retrieval, then uses the agricultural ontology to make the structure of agriculture ontology knowledge, and constructs the related agricultural knowledge ontology and knowledge base, implementing the intelligent searching of the agricultural information. The results indicate that the application of agricultural ontology technology in the agricultural information retrieval not only achieves the intelligent retrieval of agricultural information, but also greatly improves the accuracy and reliability of agricultural information retrieval.


Author(s):  
Gisele Vasconcelos Dziekaniak

Evidencia a ausência de interdisciplinaridade entre a Biblioteconomia e Tecnologia da Informação (TI), no que tange tratamento de acervos digitais e híbridos, bem como a necessidade da participação do bibliotecário em projetos de softwares livres para bibliotecas. Aponta as mazelas relacionadas à aquisição de softwares proprietários pelas bibliotecas. Defende a redefinição de metodologias acerca das técnicas de indexação e a necessidade da ruptura contemplativa na postura do bibliotecário; o que agilizaria e modificaria processos, contribuindo na tomada de decisão em busca do tratamento e da qualidade na disseminação e recuperação da informação. Palavras-chave: Biblioteconomia; Tecnologia da Informação; Gerenciamento da Informação; Softwares para bibliotecas; Bibliotecários - Postura Abstract It evidences the interdisciplinary lack between the Librarianship and Information Technology regarding, in what it plays treatment of digital and hybrid collections, as well as the need of the librarian's participation in projects of free softwares for libraries – it points out on the sore spots related to the softwares proprietors' acquisition for the libraries. It defends the redefinition of methodologies concerning the indexing techniques and the need of the thoughtful rupture in the librarian's posture; what would activate and modify processes, contributing to the decision making in search of the treatment and quality in the dissemination information retrieval. Key words: Librarianship; Information Technology; Administration of the Information; Softwares for libraries; librarian's posture


2020 ◽  
pp. 21-63
Author(s):  
Uğur Ümit Üngör

How did paramilitarism develop into the modern age? The twentieth century has seen forms of paramilitarism ranging from the Freikorps in Germany early on in the century, to the Sudanese Janjaweed militias a century later, and a myriad of armed groups in between. Although these militias all originated under differing conditions and in different societies, their functions, logics, and dynamics demonstrate compelling similarities and instructive differences. This chapter traces the historical context of modern paramilitarism by developing an explicitly global review of these scenarios. The chapter begins with a short overview of paramilitarism in the first half of the twentieth century, before it moves on to the postwar era and looks at the construction of Soviet-led paramilitary infrastructures by the new communist regimes in Eastern Europe, and the US-supported paramilitarization of Latin America in the same period. Paramilitary units also appeared in several European conflicts in the 1990s and committed widespread violence against civilians. Although paramilitarism operated differently in various international political, historical, and ideological contexts in this period, there were both structural and phenomenological similarities between the cases.


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