Search (1492 results, page 2 of 75)

0.09008318 = product of:
  0.36033273 = sum of:
    0.36033273 = weight(_text_:java in 3079) [ClassicSimilarity], result of:
      0.36033273 = score(doc=3079,freq=4.0), product of:
        0.4674661 = queryWeight, product of:
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.0663307 = queryNorm
        0.7708211 = fieldWeight in 3079, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.0546875 = fieldNorm(doc=3079)
  0.25 = coord(1/4)

Abstract

Feature on OCLC's SiteSearch suite of software, first introduced in 1992, and how it is helping over 250 libraries integrate and manage their electronic library collections. Describes the new features of version 4.0, released in Apr 1997, which include a new interface, Java based architecture, and an online documentation and training site. Gives an account of how Java is helping the Georgia Library Learning Online (GALILEO) project to keep pace on the WWW; the use of SiteSearch by libraries to customize their interface to electronic resources; and gives details of Project Athena (Assessing Technological Horizons to Educate the Nashville Area), which is using OCLC SiteSearch to allow area library users to search the holdings of public and university libraries simultaneously

0.09008318 = product of:
  0.36033273 = sum of:
    0.36033273 = weight(_text_:java in 2673) [ClassicSimilarity], result of:
      0.36033273 = score(doc=2673,freq=4.0), product of:
        0.4674661 = queryWeight, product of:
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.0663307 = queryNorm
        0.7708211 = fieldWeight in 2673, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.0546875 = fieldNorm(doc=2673)
  0.25 = coord(1/4)

Abstract

The Wolverhampton Web Library (WWLib) is a WWW search engine that provides access to UK based information. The experimental version developed in 1995, was a success but highlighted the need for a much higher degree of automation. An interesting feature of the experimental WWLib was that it organised information according to DDC. Discusses the advantages of classification and describes the automatic classifier that is being developed in Java as part of the new, fully automated WWLib

0.07865224 = product of:
  0.31460896 = sum of:
    0.31460896 = weight(_text_:having in 5893) [ClassicSimilarity], result of:
      0.31460896 = score(doc=5893,freq=2.0), product of:
        0.39673427 = queryWeight, product of:
          5.981156 = idf(docFreq=304, maxDocs=44421)
          0.0663307 = queryNorm
        0.7929967 = fieldWeight in 5893, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.981156 = idf(docFreq=304, maxDocs=44421)
          0.09375 = fieldNorm(doc=5893)
  0.25 = coord(1/4)

Abstract

Papers pro and contra having been presented at the Annual Residential Seminar of the Cataloguing and Indexing Group, Winchester, July 1992, by Stuart James (as proposer) and Eric Hunter (as opposer)

0.07828908 = product of:
  0.15657815 = sum of:
    0.025491077 = weight(_text_:und in 818) [ClassicSimilarity], result of:
      0.025491077 = score(doc=818,freq=4.0), product of:
        0.1471148 = queryWeight, product of:
          2.217899 = idf(docFreq=13141, maxDocs=44421)
          0.0663307 = queryNorm
        0.17327337 = fieldWeight in 818, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          2.217899 = idf(docFreq=13141, maxDocs=44421)
          0.0390625 = fieldNorm(doc=818)
    0.13108708 = weight(_text_:having in 818) [ClassicSimilarity], result of:
      0.13108708 = score(doc=818,freq=2.0), product of:
        0.39673427 = queryWeight, product of:
          5.981156 = idf(docFreq=304, maxDocs=44421)
          0.0663307 = queryNorm
        0.3304153 = fieldWeight in 818, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.981156 = idf(docFreq=304, maxDocs=44421)
          0.0390625 = fieldNorm(doc=818)
  0.5 = coord(2/4)

Abstract

The social dynamics of alternative facts: why what you believe depends on who you know. Why should we care about having true beliefs? And why do demonstrably false beliefs persist and spread despite bad, even fatal, consequences for the people who hold them? Philosophers of science Cailin OConnor and James Weatherall argue that social factors, rather than individual psychology, are whats essential to understanding the spread and persistence of false beliefs. It might seem that theres an obvious reason that true beliefs matter: false beliefs will hurt you. But if thats right, then why is it (apparently) irrelevant to many people whether they believe true things or not? The Misinformation Age, written for a political era riven by fake news, alternative facts, and disputes over the validity of everything from climate change to the size of inauguration crowds, shows convincingly that what you believe depends on who you know. If social forces explain the persistence of false belief, we must understand how those forces work in order to fight misinformation effectively.

BK

05.20 Kommunikation und Gesellschaft

Classification

05.20 Kommunikation und Gesellschaft

0.07721415 = product of:
  0.3088566 = sum of:
    0.3088566 = weight(_text_:java in 4593) [ClassicSimilarity], result of:
      0.3088566 = score(doc=4593,freq=4.0), product of:
        0.4674661 = queryWeight, product of:
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.0663307 = queryNorm
        0.6607038 = fieldWeight in 4593, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.046875 = fieldNorm(doc=4593)
  0.25 = coord(1/4)

Abstract

Presents a Guided tour system for the WWW, called Ariadne, which implements the ideas of trails and guided tours, originating from the hypertext field. Ariadne appears as a Java applet to the user and it stores guided tours in a database format separated from the WWW documents included in the tour. Itd main advantages are: an independent user interface which does not affect the layout of the documents being part of the tour, branching tours where the user may follow alternative routes, composition of existing tours into aggregate tours, overview map with indication of which parts of a tour have been visited an support for getting back on track. Ariadne is available as a research prototype, and it has been tested among a group of university students as well as casual users on the Internet

0.07455599 = product of:
  0.14911199 = sum of:
    0.018024912 = weight(_text_:und in 3794) [ClassicSimilarity], result of:
      0.018024912 = score(doc=3794,freq=2.0), product of:
        0.1471148 = queryWeight, product of:
          2.217899 = idf(docFreq=13141, maxDocs=44421)
          0.0663307 = queryNorm
        0.12252277 = fieldWeight in 3794, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.217899 = idf(docFreq=13141, maxDocs=44421)
          0.0390625 = fieldNorm(doc=3794)
    0.13108708 = weight(_text_:having in 3794) [ClassicSimilarity], result of:
      0.13108708 = score(doc=3794,freq=2.0), product of:
        0.39673427 = queryWeight, product of:
          5.981156 = idf(docFreq=304, maxDocs=44421)
          0.0663307 = queryNorm
        0.3304153 = fieldWeight in 3794, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.981156 = idf(docFreq=304, maxDocs=44421)
          0.0390625 = fieldNorm(doc=3794)
  0.5 = coord(2/4)

Abstract

This paper reviews Ranganathan's description of subject from mathematical angle. Ranganathan was highly influenced by Nineteenth Century mathematician George Cantor and he used the concept of infinity in developing an axiomatic interpretation of subject. Majority of library scientists interpreted the concept of subject merely as a term or descriptor or heading to include the same in cataloguing and subject indexing. Some library scientists interpreted subject on the basis of document, i.e. from the angle of the concept of aboutness or epistemological potential of the document etc. Some people explained subject from the viewpoint of social, cultural or socio-cultural process. Attempts were made to describe subject from epistemological viewpoint. But S R Ranganathan was the first to develop an axiomatic concept of subject on its own. He built up an independent idea of subject that is ubiquitously pervasive with human cognition process. To develop the basic foundation of subject, he used the mathematical concepts of infinity and infinitesimal and construed the set of subjects or universe of subjects as continuous infinite universe. The subject may also exist in extremely micro-form, which was termed as spot subject and analogized with point, which is dimensionless having only an existence. The influence of Twentieth Century physicist George Gamow on Ranganathan's thought has also been discussed.

Footnote

Beitrag in einem Themenheft zu Leben und Werk von S.R. Ranganathan.

0.07415405 = product of:
  0.2966162 = sum of:
    0.2966162 = weight(_text_:having in 5107) [ClassicSimilarity], result of:
      0.2966162 = score(doc=5107,freq=4.0), product of:
        0.39673427 = queryWeight, product of:
          5.981156 = idf(docFreq=304, maxDocs=44421)
          0.0663307 = queryNorm
        0.7476445 = fieldWeight in 5107, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          5.981156 = idf(docFreq=304, maxDocs=44421)
          0.0625 = fieldNorm(doc=5107)
  0.25 = coord(1/4)

Abstract

Describes how journalists can become empowered by having access to online sources. However, there is a low rate of take-up, partly bacause of ignorance and partly because of cost, which is prohibitive to freelancers. Even where journalists do have access to online databases they seldom have the necessary searching skills. Highlights the need for training, and the desirability of having a professional online researcher on the team as backup

0.07415405 = product of:
  0.2966162 = sum of:
    0.2966162 = weight(_text_:having in 1934) [ClassicSimilarity], result of:
      0.2966162 = score(doc=1934,freq=4.0), product of:
        0.39673427 = queryWeight, product of:
          5.981156 = idf(docFreq=304, maxDocs=44421)
          0.0663307 = queryNorm
        0.7476445 = fieldWeight in 1934, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          5.981156 = idf(docFreq=304, maxDocs=44421)
          0.0625 = fieldNorm(doc=1934)
  0.25 = coord(1/4)

Abstract

Although databases having highly structured records, with numerous searchable and displayable fields, including detailed subject indexing, are substantially more expensive to produce than databases having unstructured text, the increased cost is more than justified by the improved ease by which users can find information. Concludes that the increased costs can be recouped by the higher prices that the market will bear for these improved products

0.07415405 = product of:
  0.2966162 = sum of:
    0.2966162 = weight(_text_:having in 6501) [ClassicSimilarity], result of:
      0.2966162 = score(doc=6501,freq=4.0), product of:
        0.39673427 = queryWeight, product of:
          5.981156 = idf(docFreq=304, maxDocs=44421)
          0.0663307 = queryNorm
        0.7476445 = fieldWeight in 6501, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          5.981156 = idf(docFreq=304, maxDocs=44421)
          0.0625 = fieldNorm(doc=6501)
  0.25 = coord(1/4)

Abstract

Examines the issue of outsourcing to obtain the shelf ready book from the aspect of public services and the viewpoint of a library administrator. Questions the necessity of having totally in house cataloguing. Highlights the advantages of having outside cataloguing and supplementary services. Outsourcing should not replace cataloguing departments but be dependent on circumstances. The main reasons for its implementation should be improved services rather than financial savings

0.07279821 = product of:
  0.29119283 = sum of:
    0.29119283 = weight(_text_:java in 6851) [ClassicSimilarity], result of:
      0.29119283 = score(doc=6851,freq=2.0), product of:
        0.4674661 = queryWeight, product of:
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.0663307 = queryNorm
        0.62291753 = fieldWeight in 6851, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.0625 = fieldNorm(doc=6851)
  0.25 = coord(1/4)

Abstract

This book provides a quick, concise guide to the issues surrounding the preparation of a well-designed, professional web site using HTML. Topics covered include: how to plan your web site effectively, effective use of hypertext, images, audio and video; layout techniques using tables and and list; how to use style sheets, font sizes and plans for mathematical equation make up. Integration of CGI scripts, Java and ActiveX into your web site is also discussed

0.07279821 = product of:
  0.29119283 = sum of:
    0.29119283 = weight(_text_:java in 171) [ClassicSimilarity], result of:
      0.29119283 = score(doc=171,freq=2.0), product of:
        0.4674661 = queryWeight, product of:
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.0663307 = queryNorm
        0.62291753 = fieldWeight in 171, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.0625 = fieldNorm(doc=171)
  0.25 = coord(1/4)

Abstract

Explains how the Intranet (in effect an Internet limited to the computer systems of a single organization) developed out of the Internet, and what its uses and advantages are. Focuses on the Intranet developed in the Glaxo Wellcome organization. Briefly discusses a number of technologies in development, e.g. Java, Real audio, 3D and VRML, and summarizes the issues involved in the successful development of the Intranet, that is, bandwidth, searching tools, security, and legal issues

0.07279821 = product of:
  0.29119283 = sum of:
    0.29119283 = weight(_text_:java in 604) [ClassicSimilarity], result of:
      0.29119283 = score(doc=604,freq=2.0), product of:
        0.4674661 = queryWeight, product of:
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.0663307 = queryNorm
        0.62291753 = fieldWeight in 604, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.0625 = fieldNorm(doc=604)
  0.25 = coord(1/4)

Abstract

Gives an overview of Web information system development. Discusses some basic concepts and technologies such as HTML, HTML FORM, CGI and Java, which are associated with developing WWW information systems. Further discusses the design and implementation of Virtual Travel Mart, a Web based end user oriented travel information system. Finally, addresses some issues in developing WWW information systems

0.07279821 = product of:
  0.29119283 = sum of:
    0.29119283 = weight(_text_:java in 2782) [ClassicSimilarity], result of:
      0.29119283 = score(doc=2782,freq=2.0), product of:
        0.4674661 = queryWeight, product of:
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.0663307 = queryNorm
        0.62291753 = fieldWeight in 2782, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.0625 = fieldNorm(doc=2782)
  0.25 = coord(1/4)

Abstract

Ameritech Library Services has released Dynix WebPac on NT, which provides access to a Dynix catalogue from any Java compatible Web browser. Users can place holds, cancel and postpone holds, view and renew items on loan and sort and limit search results from the Web. Describes some of the other features of Dynix WebPac

0.07279821 = product of:
  0.29119283 = sum of:
    0.29119283 = weight(_text_:java in 3078) [ClassicSimilarity], result of:
      0.29119283 = score(doc=3078,freq=2.0), product of:
        0.4674661 = queryWeight, product of:
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.0663307 = queryNorm
        0.62291753 = fieldWeight in 3078, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.0625 = fieldNorm(doc=3078)
  0.25 = coord(1/4)

Abstract

OCLC has announced that 6 library systems have completed field tests of the OCLC SiteSearch 4.0 suite of software, paving its way for release. Traces the beta site testing programme from its beginning in November 1997 and notes that OCLC SiteServer components have been written in Java programming language which will increase libraries' ability to extend the functionality of the SiteSearch software to create new features specific to local needs

0.07279821 = product of:
  0.29119283 = sum of:
    0.29119283 = weight(_text_:java in 4618) [ClassicSimilarity], result of:
      0.29119283 = score(doc=4618,freq=2.0), product of:
        0.4674661 = queryWeight, product of:
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.0663307 = queryNorm
        0.62291753 = fieldWeight in 4618, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.0625 = fieldNorm(doc=4618)
  0.25 = coord(1/4)

Abstract

Demonstrates a new method of providing networked computer assisted learning to avoid the pitfalls of traditional methods. This was achieved using Web pages enhanced with Java applets, MPEG video clips and Dynamic HTML

0.07279821 = product of:
  0.29119283 = sum of:
    0.29119283 = weight(_text_:java in 130) [ClassicSimilarity], result of:
      0.29119283 = score(doc=130,freq=2.0), product of:
        0.4674661 = queryWeight, product of:
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.0663307 = queryNorm
        0.62291753 = fieldWeight in 130, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.0625 = fieldNorm(doc=130)
  0.25 = coord(1/4)

Object

Java

0.07253322 = product of:
  0.14506644 = sum of:
    0.10919731 = weight(_text_:java in 55) [ClassicSimilarity], result of:
      0.10919731 = score(doc=55,freq=2.0), product of:
        0.4674661 = queryWeight, product of:
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.0663307 = queryNorm
        0.23359407 = fieldWeight in 55, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          7.0475073 = idf(docFreq=104, maxDocs=44421)
          0.0234375 = fieldNorm(doc=55)
    0.035869125 = weight(_text_:und in 55) [ClassicSimilarity], result of:
      0.035869125 = score(doc=55,freq=22.0), product of:
        0.1471148 = queryWeight, product of:
          2.217899 = idf(docFreq=13141, maxDocs=44421)
          0.0663307 = queryNorm
        0.24381724 = fieldWeight in 55, product of:
          4.690416 = tf(freq=22.0), with freq of:
            22.0 = termFreq=22.0
          2.217899 = idf(docFreq=13141, maxDocs=44421)
          0.0234375 = fieldNorm(doc=55)
  0.5 = coord(2/4)

Content

"Fünf Jahre nach seiner Gründung ist Google zum Herz des weltweiten Computernetzes geworden. Mit seiner Konzentration aufs Wesentliche hat die Suchmaschine alle anderen Anbieter weit zurück gelassen. Aber Google kann viel mehr, als im Web nach Texten und Bildern zu suchen. Gesammelt und aufbereitet werden auch Beiträge in Diskussionsforen (Newsgroups), aktuelle Nachrichten und andere im Netz verfügbare Informationen. Wer sich beim "Googeln" darauf beschränkt, ein einziges Wort in das Suchformular einzutippen und dann die ersten von oft mehreren hunderttausend Treffern anzuschauen, nutzt nur einen winzigen Bruchteil der Möglichkeiten. Wie man Google bis zum letzten ausreizt, haben Tara Calishain und Rael Dornfest in einem bislang nur auf Englisch veröffentlichten Buch dargestellt (Tara Calishain/Rael Dornfest: Google Hacks", www.oreilly.de, 28 Euro. Die wichtigsten Praxistipps kosten als Google Pocket Guide 12 Euro). - Suchen mit bis zu zehn Wörtern - Ihre "100 Google Hacks" beginnen mit Google-Strategien wie der Kombination mehrerer Suchbegriffe und enden mit der Aufforderung zur eigenen Nutzung der Google API ("Application Programming Interface"). Diese Schnittstelle kann zur Entwicklung von eigenen Programmen eingesetzt werden,,die auf die Google-Datenbank mit ihren mehr als drei Milliarden Einträgen zugreifen. Ein bewussteres Suchen im Internet beginnt mit der Kombination mehrerer Suchbegriffe - bis zu zehn Wörter können in das Formularfeld eingetippt werden, welche Google mit dem lo-gischen Ausdruck "und" verknüpft. Diese Standardvorgabe kann mit einem dazwischen eingefügten "or" zu einer Oder-Verknüpfung geändert werden. Soll ein bestimmter Begriff nicht auftauchen, wird ein Minuszeichen davor gesetzt. Auf diese Weise können bei einer Suche etwa alle Treffer ausgefiltert werden, die vom Online-Buchhändler Amazon kommen. Weiter gehende Syntax-Anweisungen helfen ebenfalls dabei, die Suche gezielt einzugrenzen: Die vorangestellte Anweisung "intitle:" etwa (ohne Anführungszeichen einzugeben) beschränkt die Suche auf all diejenigen Web-Seiten, die den direkt danach folgenden Begriff in ihrem Titel aufführen. Die Computer von Google bewältigen täglich mehr als 200 Millionen Anfragen. Die Antworten kommen aus einer Datenbank, die mehr als drei Milliarden Einträge enthält und regelmäßig aktualisiert wird. Dazu Werden SoftwareRoboter eingesetzt, so genannte "Search-Bots", die sich die Hyperlinks auf Web-Seiten entlang hangeln und für jedes Web-Dokument einen Index zur Volltextsuche anlegen. Die Einnahmen des 1998 von Larry Page und Sergey Brin gegründeten Unternehmens stammen zumeist von Internet-Portalen, welche die GoogleSuchtechnik für ihre eigenen Dienste übernehmen. Eine zwei Einnahmequelle ist die Werbung von Unternehmen, die für eine optisch hervorgehobene Platzierung in den GoogleTrefferlisten zahlen. Das Unternehmen mit Sitz im kalifornischen Mountain View beschäftigt rund 800 Mitarbeiter. Der Name Google leitet sich ab von dem Kunstwort "Googol", mit dem der amerikanische Mathematiker Edward Kasner die unvorstellbar große Zahl 10 hoch 100 (eine 1 mit hundert Nullen) bezeichnet hat. Kommerzielle Internet-Anbieter sind sehr, daran interessiert, auf den vordersten Plätzen einer Google-Trefferliste zu erscheinen.
Da Google im Unterschied zu Yahoo oder Lycos nie ein auf möglichst viele Besuche angelegtes Internet-Portal werden wollte, ist die Suche in der Datenbank auch außerhalb der Google-Web-Site möglich. Dafür gibt es zunächst die "Google Toolbar" für den Internet Explorer, mit der dieser Browser eine eigene Leiste, für die Google-Suche erhält. Freie Entwickler bieten im Internet eine eigene Umsetzung: dieses Werkzeugs auch für den Netscape/ Mozilla-Browser an. Daneben kann ein GoogleSucheingabefeld aber auch auf die eigene WebSeite platziert werden - dazu sind nur vier Zei-len HTML-Code nötig. Eine Google-Suche zu starten, ist übrigens auch ganz ohne Browser möglich. Dazu hat das Unternehmen im Aprilvergangenen Jahres die API ("Application Programming Interface") frei gegeben, die in eigene Programme' eingebaut wird. So kann man etwa eine Google-Suche mit einer E-Mail starten: Die Suchbegriffe werden in die Betreff Zeile einer ansonsten leeren EMail eingetragen, die an die Adresse google@capeclear.com geschickt wird. Kurz danach trifft eine automatische Antwort-Mail mit den ersten zehn Treffern ein. Die entsprechenden Kenntnisse vorausgesetzt, können Google-Abfragen auch in Web-Services eingebaut werden - das sind Programme, die Daten aus dem Internet verarbeiten. Als Programmiertechniken kommen dafür Perl, PHP, Python oder Java in Frage. Calishain und Dornfest stellen sogar eine Reihe von abgedrehten Sites vor, die solche Programme für abstrakte Gedichte oder andere Kunstwerke einsetzen."

0.06554354 = product of:
  0.26217416 = sum of:
    0.26217416 = weight(_text_:having in 6753) [ClassicSimilarity], result of:
      0.26217416 = score(doc=6753,freq=2.0), product of:
        0.39673427 = queryWeight, product of:
          5.981156 = idf(docFreq=304, maxDocs=44421)
          0.0663307 = queryNorm
        0.6608306 = fieldWeight in 6753, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.981156 = idf(docFreq=304, maxDocs=44421)
          0.078125 = fieldNorm(doc=6753)
  0.25 = coord(1/4)

Abstract

SuperJANET, a document delivery project, is a now high speed version of JANET, the electronic network that links all UK universities, as well as having an increasing number of gateways into other networks all over the world. Describes pilot applications, how it will operate and long-term implications for publishers and libraries

0.06488479 = product of:
  0.25953916 = sum of:
    0.25953916 = weight(_text_:having in 6730) [ClassicSimilarity], result of:
      0.25953916 = score(doc=6730,freq=4.0), product of:
        0.39673427 = queryWeight, product of:
          5.981156 = idf(docFreq=304, maxDocs=44421)
          0.0663307 = queryNorm
        0.65418893 = fieldWeight in 6730, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          5.981156 = idf(docFreq=304, maxDocs=44421)
          0.0546875 = fieldNorm(doc=6730)
  0.25 = coord(1/4)

Abstract

Reports the results of a recent study by Coopers and Lybrand Consulting (CLC). Revealed that the Internet and WWW are having a negative effect on television viewing while having a positive effect on the sale of print media. 3 groups of users were defined: communicators, information seekers, and browsers. Adds that another survey by FIND/SVP identified 4 groups of users: recreational consumers, occupational consumers, corporate users, and academic users. Spotlights several interesting sites, such as the Census Bureau and Economic Research Service, which are research-based. Mentions Toiletology 101, on WC maintenance and repair, and several online versions of print publications such as National Geographic, The Nation, Motor Trend Online, and The Washington Post

0.06488479 = product of:
  0.25953916 = sum of:
    0.25953916 = weight(_text_:having in 1452) [ClassicSimilarity], result of:
      0.25953916 = score(doc=1452,freq=4.0), product of:
        0.39673427 = queryWeight, product of:
          5.981156 = idf(docFreq=304, maxDocs=44421)
          0.0663307 = queryNorm
        0.65418893 = fieldWeight in 1452, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          5.981156 = idf(docFreq=304, maxDocs=44421)
          0.0546875 = fieldNorm(doc=1452)
  0.25 = coord(1/4)

Abstract

Examines the assumption that people want to be presented with as many different media as are possible in a given application. Reports on an exploratory study designed to assess the media preferences og the 'person on the street' when presented with the choice of 7 different media combinations to find out some unknown thing in a public space. Findings suggests that people do not always prefer to access as many different media as are available. There was a bias toward having some media combination that includes graphics, but there was also some bias against having information presented using sound in a public space