PrivacySearch: An End-User and Query Generalization Tool for Privacy Enhancement in Web Search

Author(s):  
Francisco-Javier Rodrigo-Ginés ◽  
Javier Parra-Arnau ◽  
Weizhi Meng ◽  
Yu Wang
Keyword(s):  
2017 ◽  
Vol 9 (1) ◽  
pp. 75
Author(s):  
K. S. Shailesh ◽  
P. V. Suresh

The performance of web applications is of paramount importance as it can impact end-user experience and the business revenue. Web Performance Optimization (WPO) deals with front-end performance engineering. Web performance would impact customer loyalty, SEO, web search ranking, SEO, site traffic, repeat visitors and overall online revenue. In this paper we have conducted the survey of state of the art tools, techniques, methodologies of various aspects of web performance optimization. We have identified key web performance patterns and proposed novel web performance driven development framework. We have elaborated on various techniques related to different phases of web performance driven development framework.


2021 ◽  
Vol 4 (1) ◽  
pp. 62-87
Author(s):  
Magnus Berg

While archival description has been standardized in North America since the 1990s, the online environment has introduced new challenges in preserving the hierarchical nature of archival description. Many archival databases, in an attempt to mimic library discovery layers and web search engines, have collapsed the archival aggregation into item-level records, which can erase the context and structure of the content described. This article examines the communication breakdown that happens between the archivist and end user via online archival description and proposes solutions to improve multi-level description including the use of predicates in links, increased online instructional support, and the inclusion of digitized assets in archival description databases.


2005 ◽  
Vol 27 (2) ◽  
pp. 203-221 ◽  
Author(s):  
Soyeon Park ◽  
Joon Ho Lee ◽  
Hee Jin Bae

2017 ◽  
Vol 08 (01) ◽  
pp. 56-74 ◽  
Author(s):  
Kato Mivule

Crisis ◽  
2015 ◽  
Vol 36 (4) ◽  
pp. 267-273 ◽  
Author(s):  
Hajime Sueki ◽  
Jiro Ito

Abstract. Background: Nurturing gatekeepers is an effective suicide prevention strategy. Internet-based methods to screen those at high risk of suicide have been developed in recent years but have not been used for online gatekeeping. Aims: A preliminary study was conducted to examine the feasibility and effects of online gatekeeping. Method: Advertisements to promote e-mail psychological consultation service use among Internet users were placed on web pages identified by searches using suicide-related keywords. We replied to all emails received between July and December 2013 and analyzed their contents. Results: A total of 139 consultation service users were analyzed. The mean age was 23.8 years (SD = 9.7), and female users accounted for 80% of the sample. Suicidal ideation was present in 74.1%, and 12.2% had a history of suicide attempts. After consultation, positive changes in mood were observed in 10.8%, 16.5% showed intentions to seek help from new supporters, and 10.1% of all 139 users actually took help-seeking actions. Conclusion: Online gatekeeping to prevent suicide by placing advertisements on web search pages to promote consultation service use among Internet users with suicidal ideation may be feasible.


Author(s):  
Tosha B. Wetterneck ◽  
Pascale Carayon ◽  
Folasade Sobande ◽  
Ann Schoofs Hundt

ICIT Journal ◽  
2020 ◽  
Vol 6 (2) ◽  
pp. 213-226
Author(s):  
Eka Fitri Rahayu

Informasi sangat dibutuhkan dalam pengambilan keputusan. Sistem informasi yang efektif adalah sistem informasi yang harus mampu memberikan kepuasan kepada para penggunanya. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh model End User Computing Satisfaction (EUCS) dengan Instrumen Accuracy, Content, Format, Timeliness dan Ease of Use terhadap kepuasan pengguna sistem UG In Your Hand. Data yang digunakan sebanyak 96 responden yang diperoleh melalui kuesioner online yang dibagikan kepada Mahasiswa. Metode penelitian menggunakan model Regresi Linier Berganda. Hasil penelitian menunjukkan bahwa Instrumen Ease of Use dan Timeliness mempengaruhi kepuasan pengguna sistem, selain itu Instrumen Content, Accuracy dan Format tidak mempengaruhi kepuasan pengguna sistem UG In Your Hand.   Kata Kunci : Kepuasan Pengguna, UG In Your Hand, Metode EUCS


2014 ◽  
Vol 61 (1) ◽  
pp. 57-74 ◽  
Author(s):  
AS Kiem ◽  
DC Verdon-Kidd ◽  
EK Austin

2012 ◽  
Vol 3 (5) ◽  
pp. 243-245
Author(s):  
Roy T P Roy T P ◽  
◽  
Ginnu George
Keyword(s):  

2017 ◽  
pp. 030-050
Author(s):  
J.V. Rogushina ◽  

Problems associated with the improve ment of information retrieval for open environment are considered and the need for it’s semantization is grounded. Thecurrent state and prospects of development of semantic search engines that are focused on the Web information resources processing are analysed, the criteria for the classification of such systems are reviewed. In this analysis the significant attention is paid to the semantic search use of ontologies that contain knowledge about the subject area and the search users. The sources of ontological knowledge and methods of their processing for the improvement of the search procedures are considered. Examples of semantic search systems that use structured query languages (eg, SPARQL), lists of keywords and queries in natural language are proposed. Such criteria for the classification of semantic search engines like architecture, coupling, transparency, user context, modification requests, ontology structure, etc. are considered. Different ways of support of semantic and otology based modification of user queries that improve the completeness and accuracy of the search are analyzed. On base of analysis of the properties of existing semantic search engines in terms of these criteria, the areas for further improvement of these systems are selected: the development of metasearch systems, semantic modification of user requests, the determination of an user-acceptable transparency level of the search procedures, flexibility of domain knowledge management tools, increasing productivity and scalability. In addition, the development of means of semantic Web search needs in use of some external knowledge base which contains knowledge about the domain of user information needs, and in providing the users with the ability to independent selection of knowledge that is used in the search process. There is necessary to take into account the history of user interaction with the retrieval system and the search context for personalization of the query results and their ordering in accordance with the user information needs. All these aspects were taken into account in the design and implementation of semantic search engine "MAIPS" that is based on an ontological model of users and resources cooperation into the Web.


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