A Look Back and Into the Potential Future of Search
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Metadata for Semantic and Social Applications
etadata is a key aspect of our evolving infrastructure for information management, social computing, and scientific collaboration. DC-2008M will focus on metadata challenges, solutions, and innovation in initiatives and activities underlying semantic and social applications. Metadata is part of the fabric of social computing, which includes the use of wikis, blogs, and tagging for collaboration and participation. Metadata also underlies the development of semantic applications, and the Semantic Web — the representation and integration of multimedia knowledge structures on the basis of semantic models. These two trends flow together in applications such as Wikipedia, where authors collectively create structured information that can be extracted and used to enhance access to and use of information sources. Recent discussion has focused on how existing bibliographic standards can be expressed as Semantic Metadata for Web vocabularies to facilitate the ingration of library and cultural heritage data with other types of data. Harnessing the efforts of content providers and end-users to link, tag, edit, and describe their Semantic and information in interoperable ways (”participatory metadata”) is a key step towards providing knowledge environments that are scalable, self-correcting, and evolvable. Social Applications DC-2008 will explore conceptual and practical issues in the development and deployment of semantic and social applications to meet the needs of specific communities of practice. Edited by Jane Greenberg and Wolfgang Klas DC-2008 -
Internet Economy 25 Years After .Com
THE INTERNET ECONOMY 25 YEARS AFTER .COM TRANSFORMING COMMERCE & LIFE March 2010 25Robert D. Atkinson, Stephen J. Ezell, Scott M. Andes, Daniel D. Castro, and Richard Bennett THE INTERNET ECONOMY 25 YEARS AFTER .COM TRANSFORMING COMMERCE & LIFE March 2010 Robert D. Atkinson, Stephen J. Ezell, Scott M. Andes, Daniel D. Castro, and Richard Bennett The Information Technology & Innovation Foundation I Ac KNOW L EDGEMEN T S The authors would like to thank the following individuals for providing input to the report: Monique Martineau, Lisa Mendelow, and Stephen Norton. Any errors or omissions are the authors’ alone. ABOUT THE AUTHORS Dr. Robert D. Atkinson is President of the Information Technology and Innovation Foundation. Stephen J. Ezell is a Senior Analyst at the Information Technology and Innovation Foundation. Scott M. Andes is a Research Analyst at the Information Technology and Innovation Foundation. Daniel D. Castro is a Senior Analyst at the Information Technology and Innovation Foundation. Richard Bennett is a Research Fellow at the Information Technology and Innovation Foundation. ABOUT THE INFORMATION TECHNOLOGY AND INNOVATION FOUNDATION The Information Technology and Innovation Foundation (ITIF) is a Washington, DC-based think tank at the cutting edge of designing innovation policies and exploring how advances in technology will create new economic opportunities to improve the quality of life. Non-profit, and non-partisan, we offer pragmatic ideas that break free of economic philosophies born in eras long before the first punch card computer and well before the rise of modern China and pervasive globalization. ITIF, founded in 2006, is dedicated to conceiving and promoting the new ways of thinking about technology-driven productivity, competitiveness, and globalization that the 21st century demands. -
Internet Pro Za Č Ínající Uživatele
Gymnázium Františka Živného INFORMAČNÍ CENTRUM 2/2004 INTERNET PRO ZAČ ÍNAJÍCÍ UŽIVATELE DISTANČ NÍ TEXT Bohumín 2004 TOMÁŠ HUDEC OBSAH PŘ EDMĚ TU Úvod........................................................................................................................................... 3 1. Připojme se..................................................................................................................... 4 2. Prohlížíme stránky.......................................................................................................... 6 3. Hledání v kupce sena.................................................................................................... 10 4. Elektronická pošta ....................................................................................................... 16 2 ÚVOD Text je určen široké pedagogické veřejnosti z řad učitelů „ neinformatiků“, kteří chtějí získat základní informace z oblasti Internetu a chtějí pokud možnost studovat sami v čase, který jim vyhovuje a v prostředí, kde se cítí dobře, nemusí se stresovat a mohou pracovat svým tempem.. Text je napsán distanční formou a může být studován jak samostatně, tak v případě otevření příslušného kurzu pod vedením lektora. Text je oproštěn od obecných informací a je směrován k praktické činnosti čtenáře či frekventanta kurzu. Hlubší studium a někdy i odpovědi na otázky předpokládají další studium literatury nebo vyhledávání informací právě z Internetu. Po prostudování textu budete znát: • Co je to Internet a jak se připojit • Jaké jsou základní -
Market Research SD-5 Gathering Information About Commercial Products and Services
Market Research SD-5 Gathering Information About Commercial Products and Services DEFENSE STANDARDIZATION PROGRA M JANUARY 2008 Contents Foreword 1 The Market Research Other Considerations 32 Background 2 Process 13 Amount of Information Strategic Market Research to Gather 32 What Is Market Research? 2 (Market Surveillance) 14 Procurement Integrity Act 32 Why Do Market Research? 2 Identify the Market or Market Paperwork Reduction Act 33 Segment of Interest 14 When Is Market Research Cost of Market Research 34 Done? 5 Identify Sources of Market Information 16 Who Should Be Involved In Market Research? 7 Collect Relevant Market Other Information Information 17 Technical Specialist 8 Document the Results 18 on Market Research 35 User 9 Logistics Specialist 9 Tactical Market Research Appendix A 36 (Market Investigation) 19 Testing Specialist 9 Types of Information Summarize Strategic Market Available on the Internet Cost Analyst 10 Research 19 Legal Counsel 10 Formulate Requirements 20 Appendix B 39 Contracting Officer 10 Web-Based Information Identify Sources of Sources Information 21 Guiding Principles 11 Collect Product or Service Appendix C 47 Examples of Tactical Start Early 11 Information from Sources 22 Collect Information from Information Define and Document Product or Service Users 26 Requirements 11 Evaluate the Data 27 Refine as You Proceed 12 Document the Results 30 Tailor the Investigation 12 Repeat as Necessary 12 Communicate 12 Involve Users 12 Foreword The Department of Defense (DoD) relies extensively on the commercial market for the products and services it needs, whether those products and services are purely commercial, modified for DoD use from commercial products and services, or designed specifically for DoD. -
Awareness and Utilization of Search Engines for Information Retrieval by Students of National Open University of Nigeria in Enugu Study Centre Library
University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Library Philosophy and Practice (e-journal) Libraries at University of Nebraska-Lincoln 2020 Awareness and Utilization of Search Engines for Information Retrieval by Students of National Open University of Nigeria in Enugu Study Centre Library SUNDAY JUDE ONUH National Open University of Nigeria, [email protected] OGOEGBUNAM LOVETH EKWUEME National Open University of Nigeria, [email protected] Follow this and additional works at: https://digitalcommons.unl.edu/libphilprac Part of the Library and Information Science Commons ONUH, SUNDAY JUDE and EKWUEME, OGOEGBUNAM LOVETH, "Awareness and Utilization of Search Engines for Information Retrieval by Students of National Open University of Nigeria in Enugu Study Centre Library" (2020). Library Philosophy and Practice (e-journal). 4650. https://digitalcommons.unl.edu/libphilprac/4650 Awareness and Utilization of Search Engines for Information Retrieval by Students of National Open University of Nigeria in Enugu Study Centre Library By Jude Sunday Onuh Enugu Study Centre Library National Open University of Nigeria [email protected] & Loveth Ogoegbunam Ekwueme Department of Library and Information Science National Open University of Nigeria [email protected] Abstract This study dwelt on awareness and utilization of search engines for information retrieval by students of National Open University of Nigeria (NOUN) Enugu Study centre. Descriptive survey research was adopted for the study. Two research questions were drawn from the two purposes that guided the study. The population consists of 5855 undergraduate students of NOUN Enugu Study Centre. A sample size of 293 students was used as 5% of the entire population. -
A Study on Vertical and Broad-Based Search Engines
International Journal of Latest Trends in Engineering and Technology IJLTET Special Issue- ICRACSC-2016 , pp.087-093 e-ISSN: 2278-621X A STUDY ON VERTICAL AND BROAD-BASED SEARCH ENGINES M.Swathi1 and M.Swetha2 Abstract-Vertical search engines or Domain-specific search engines[1][2] are becoming increasingly popular because they offer increased accuracy and extra features not possible with general, Broad-based search engines or Web-wide search engines. The paper focuses on the survey of domain specific search engine which is becoming more popular as compared to Web- Wide Search Engines as they are difficult to maintain and time consuming .It is also difficult to provide appropriate documents to represent the target data. We also listed various vertical search engines and Broad-based search engines. Index terms: Domain specific search, vertical search engines, broad based search engines. I. INTRODUCTION The Web has become a very rich source of information for almost any field, ranging from music to histories, from sports to movies, from science to culture, and many more. However, it has become increasingly difficult to search for desired information on the Web. Users are facing the problem of information overload , in which a search on a general-purpose search engine such as Google (www.google.com) results in thousands of hits.Because a user cannot specify a search domain (e.g. medicine, music), a search query may bring up Web pages both within and outside the desired domain. Example 1: A user searching for “cancer” may get Web pages related to the disease as well as those related to the Zodiac sign. -