-
Cawkell, A.E.: Encyclopaedic dictionary of information technology and systems (1993)
0.04
0.03932612 = product of:
0.15730448 = sum of:
0.15730448 = weight(_text_:having in 1762) [ClassicSimilarity], result of:
0.15730448 = score(doc=1762,freq=2.0), product of:
0.39673427 = queryWeight, product of:
5.981156 = idf(docFreq=304, maxDocs=44421)
0.0663307 = queryNorm
0.39649835 = fieldWeight in 1762, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.981156 = idf(docFreq=304, maxDocs=44421)
0.046875 = fieldNorm(doc=1762)
0.25 = coord(1/4)
- Abstract
- The entries, in alphabetical order, cover people, organizations, and technology, including terms and their concepts as having become known up to April 1993. The dictionary contains very short and very long entries, some of them are repeated in different combinations, such as 'Artificial intelligence (AI)' which is combines in separate entries with - expert systems - history - inference - information retrieval applications - knowledge bases - natural language - shells and chaining - software and hardware trends - vision systems. There is no entry for 'index', however many for 'indexing' (7 columns for the concept as such) and combinations, such as Indexing - automatic, - coordinate indexing, - online systems, - system performance, exhaustivity and specifity, - system performance, recall and prescision, - thesauri. Some 5.000 terms, including abbreviations are related to their concepts and are explained and described
-
Borgman, C.L.: Big data, little data, no data : scholarship in the networked world (2015)
0.04
0.037077025 = product of:
0.1483081 = sum of:
0.1483081 = weight(_text_:having in 3785) [ClassicSimilarity], result of:
0.1483081 = score(doc=3785,freq=4.0), product of:
0.39673427 = queryWeight, product of:
5.981156 = idf(docFreq=304, maxDocs=44421)
0.0663307 = queryNorm
0.37382224 = fieldWeight in 3785, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.981156 = idf(docFreq=304, maxDocs=44421)
0.03125 = fieldNorm(doc=3785)
0.25 = coord(1/4)
- Abstract
- "Big Data" is on the covers of Science, Nature, the Economist, and Wired magazines, on the front pages of the Wall Street Journal and the New York Times. But despite the media hyperbole, as Christine Borgman points out in this examination of data and scholarly research, having the right data is usually better than having more data; little data can be just as valuable as big data. In many cases, there are no data -- because relevant data don't exist, cannot be found, or are not available. Moreover, data sharing is difficult, incentives to do so are minimal, and data practices vary widely across disciplines. Borgman, an often-cited authority on scholarly communication, argues that data have no value or meaning in isolation; they exist within a knowledge infrastructure -- an ecology of people, practices, technologies, institutions, material objects, and relationships. After laying out the premises of her investigation -- six "provocations" meant to inspire discussion about the uses of data in scholarship -- Borgman offers case studies of data practices in the sciences, the social sciences, and the humanities, and then considers the implications of her findings for scholarly practice and research policy. To manage and exploit data over the long term, Borgman argues, requires massive investment in knowledge infrastructures; at stake is the future of scholarship.
-
Hars, A.: From publishing to knowledge networks : reinventing online knowledge infrastructures (2003)
0.03
0.03277177 = product of:
0.13108708 = sum of:
0.13108708 = weight(_text_:having in 2634) [ClassicSimilarity], result of:
0.13108708 = score(doc=2634,freq=2.0), product of:
0.39673427 = queryWeight, product of:
5.981156 = idf(docFreq=304, maxDocs=44421)
0.0663307 = queryNorm
0.3304153 = fieldWeight in 2634, 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=2634)
0.25 = coord(1/4)
- Abstract
- Today's publishing infrastructure is rapidly changing. As electronic journals, digital libraries, collaboratories, logic servers, and other knowledge infrastructures emerge an the internet, the key aspects of this transformation need to be identified. Knowledge is becoming increasingly dynamic and integrated. Instead of writing self-contained articles, authors are turning to the new practice of embedding their findings into dynamic networks of knowledge. Here, the author details the implications that this transformation is having an the creation, dissemination and organization of academic knowledge. The author Shows that many established publishing principles need to be given up in order to facilitate this transformation. The text provides valuable insights for knowledge managers, designers of internet-based knowledge infrastructures, and professionals in the publishing industry. Researchers will find the scenarios and implications for research processes stimulating and thought-provoking.
-
Schwersky, U.: Zur Problematik der Gestaltung von CD-ROM- Benutzeroberflächen (1992)
0.01
0.012091479 = product of:
0.048365917 = sum of:
0.048365917 = weight(_text_:und in 1523) [ClassicSimilarity], result of:
0.048365917 = score(doc=1523,freq=10.0), product of:
0.1471148 = queryWeight, product of:
2.217899 = idf(docFreq=13141, maxDocs=44421)
0.0663307 = queryNorm
0.3287631 = fieldWeight in 1523, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
2.217899 = idf(docFreq=13141, maxDocs=44421)
0.046875 = fieldNorm(doc=1523)
0.25 = coord(1/4)
- Classification
- AN 73600 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Datenverarbeitung / Einsatz in Benutzung und Ausleihe
- RVK
- AN 73600 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Datenverarbeitung / Einsatz in Benutzung und Ausleihe
- Series
- Kölner Arbeiten zum Bibliotheks- und Dokumentationswesen; H.17
-
Oberhauser, O.: Multimedia information storage and retrieval using optical disc technology : potential for library and information services (1990)
0.01
0.010076232 = product of:
0.04030493 = sum of:
0.04030493 = weight(_text_:und in 2543) [ClassicSimilarity], result of:
0.04030493 = score(doc=2543,freq=10.0), product of:
0.1471148 = queryWeight, product of:
2.217899 = idf(docFreq=13141, maxDocs=44421)
0.0663307 = queryNorm
0.27396923 = fieldWeight in 2543, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
2.217899 = idf(docFreq=13141, maxDocs=44421)
0.0390625 = fieldNorm(doc=2543)
0.25 = coord(1/4)
- Classification
- AN 73000 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Datenverarbeitung / Allgemeines
- Imprint
- Wien : Österreichisches Institut für Bibliotheksforschung, Dokumentations- und Informationswesen
- RSWK
- Bildplatte / Information und Dokumentation (BVB)
- RVK
- AN 73000 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Bibliothekswesen / Datenverarbeitung / Allgemeines
- Subject
- Bildplatte / Information und Dokumentation (BVB)