-
Hancock, B.: Subject-specific search engines : using the Harvest system to gather and maintain information on the Internet (1998)
0.03
0.028501064 = product of:
0.08550319 = sum of:
0.036656834 = weight(_text_:internet in 3238) [ClassicSimilarity], result of:
0.036656834 = score(doc=3238,freq=4.0), product of:
0.11352337 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.038453303 = queryNorm
0.32290122 = fieldWeight in 3238, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.0546875 = fieldNorm(doc=3238)
0.048846357 = product of:
0.07326953 = sum of:
0.036800284 = weight(_text_:29 in 3238) [ClassicSimilarity], result of:
0.036800284 = score(doc=3238,freq=2.0), product of:
0.13526669 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.038453303 = queryNorm
0.27205724 = fieldWeight in 3238, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0546875 = fieldNorm(doc=3238)
0.036469243 = weight(_text_:22 in 3238) [ClassicSimilarity], result of:
0.036469243 = score(doc=3238,freq=2.0), product of:
0.13465692 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.038453303 = queryNorm
0.2708308 = fieldWeight in 3238, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=3238)
0.6666667 = coord(2/3)
0.33333334 = coord(2/6)
- Abstract
- The increasing expansion of the Internet has made resources available to users in sometimes unmanageable abundance. To help users manage this proliferation of information, librarians have begun to add URLs to their home pages. As well, specialized search engines are being used to retrieve information from selected sources in aneffort to return pertinent results. Describes the Harvest system which has been used to develop Index Antiquus, a specialized engine, for the classics and mediaeval studies. Presents a working example of how to search Index Antiquus
- Date
- 6. 3.1997 16:22:15
5. 3.1999 19:29:26
-
Birmingham, J.: Internet search engines (1996)
0.03
0.027893286 = product of:
0.083679855 = sum of:
0.06284029 = weight(_text_:internet in 5664) [ClassicSimilarity], result of:
0.06284029 = score(doc=5664,freq=4.0), product of:
0.11352337 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.038453303 = queryNorm
0.55354494 = fieldWeight in 5664, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.09375 = fieldNorm(doc=5664)
0.020839568 = product of:
0.0625187 = sum of:
0.0625187 = weight(_text_:22 in 5664) [ClassicSimilarity], result of:
0.0625187 = score(doc=5664,freq=2.0), product of:
0.13465692 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.038453303 = queryNorm
0.46428138 = fieldWeight in 5664, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=5664)
0.33333334 = coord(1/3)
0.33333334 = coord(2/6)
- Content
- Darstellung zu verschiedenen search engines des Internet
- Date
- 10.11.1996 16:36:22
-
Courtois, M.P.: Cool tools for searching the Web : an update (1996)
0.03
0.025458038 = product of:
0.07637411 = sum of:
0.051840592 = weight(_text_:internet in 5667) [ClassicSimilarity], result of:
0.051840592 = score(doc=5667,freq=2.0), product of:
0.11352337 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.038453303 = queryNorm
0.45665127 = fieldWeight in 5667, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.109375 = fieldNorm(doc=5667)
0.024533523 = product of:
0.07360057 = sum of:
0.07360057 = weight(_text_:29 in 5667) [ClassicSimilarity], result of:
0.07360057 = score(doc=5667,freq=2.0), product of:
0.13526669 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.038453303 = queryNorm
0.5441145 = fieldWeight in 5667, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.109375 = fieldNorm(doc=5667)
0.33333334 = coord(1/3)
0.33333334 = coord(2/6)
- Abstract
- Darstellung zu den search engines für die inhaltliche Suche nach Angeboten im Internet
- Source
- Online. 20(1996) no.3, S.29-36
-
Sherman, C.: ¬The future of Web search (1999)
0.03
0.025458038 = product of:
0.07637411 = sum of:
0.051840592 = weight(_text_:internet in 4796) [ClassicSimilarity], result of:
0.051840592 = score(doc=4796,freq=2.0), product of:
0.11352337 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.038453303 = queryNorm
0.45665127 = fieldWeight in 4796, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.109375 = fieldNorm(doc=4796)
0.024533523 = product of:
0.07360057 = sum of:
0.07360057 = weight(_text_:29 in 4796) [ClassicSimilarity], result of:
0.07360057 = score(doc=4796,freq=2.0), product of:
0.13526669 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.038453303 = queryNorm
0.5441145 = fieldWeight in 4796, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.109375 = fieldNorm(doc=4796)
0.33333334 = coord(1/3)
0.33333334 = coord(2/6)
- Abstract
- Trendbericht über die Entwicklungen bei den Suchdiensten des Internet
- Date
- 1. 6.2000 14:29:46
-
Tan, W.: Subject access on Internet : highlights of the metasearch engines (1998)
0.03
0.025458038 = product of:
0.07637411 = sum of:
0.051840592 = weight(_text_:internet in 379) [ClassicSimilarity], result of:
0.051840592 = score(doc=379,freq=2.0), product of:
0.11352337 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.038453303 = queryNorm
0.45665127 = fieldWeight in 379, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.109375 = fieldNorm(doc=379)
0.024533523 = product of:
0.07360057 = sum of:
0.07360057 = weight(_text_:29 in 379) [ClassicSimilarity], result of:
0.07360057 = score(doc=379,freq=2.0), product of:
0.13526669 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.038453303 = queryNorm
0.5441145 = fieldWeight in 379, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.109375 = fieldNorm(doc=379)
0.33333334 = coord(1/3)
0.33333334 = coord(2/6)
- Source
- Journal of educational media and library sciences. 36(1998) no.1, S.20-29
-
Kennedy, S.D.: Looking beyond the major search engines : the Internet has vast resources of untapped information available (1998)
0.02
0.021369118 = product of:
0.06410735 = sum of:
0.051840592 = weight(_text_:internet in 3261) [ClassicSimilarity], result of:
0.051840592 = score(doc=3261,freq=8.0), product of:
0.11352337 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.038453303 = queryNorm
0.45665127 = fieldWeight in 3261, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.0546875 = fieldNorm(doc=3261)
0.012266762 = product of:
0.036800284 = sum of:
0.036800284 = weight(_text_:29 in 3261) [ClassicSimilarity], result of:
0.036800284 = score(doc=3261,freq=2.0), product of:
0.13526669 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.038453303 = queryNorm
0.27205724 = fieldWeight in 3261, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0546875 = fieldNorm(doc=3261)
0.33333334 = coord(1/3)
0.33333334 = coord(2/6)
- Abstract
- The vast sources of information, in formatted files, online publications requiring registratiion and login, many statistical files as well as subject databases where results appear as dynamically created HTML pages, are not accessible to Web spiders and thus constitute a hidden Internet. In addition there are non-Web resources such as ftp archives where such materials as research papers can be obtained free. Explains a number of approaches to the hidden Internet including using the list 'Direct links to the search interfaces of resources not easily searchable ..." compiled at the Gelman Library, George Washington University and the Internet Sleuth. Also reviews publications to aid those using Photoshop for designing graphics
- Date
- 6. 3.1999 17:08:29
-
Hsieh-Yee, I.: ¬The retrieval power of selected search engines : how well do they address general reference questions and subject questions? (1998)
0.02
0.01901723 = product of:
0.05705169 = sum of:
0.044895273 = weight(_text_:internet in 2186) [ClassicSimilarity], result of:
0.044895273 = score(doc=2186,freq=6.0), product of:
0.11352337 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.038453303 = queryNorm
0.39547163 = fieldWeight in 2186, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.0546875 = fieldNorm(doc=2186)
0.012156415 = product of:
0.036469243 = sum of:
0.036469243 = weight(_text_:22 in 2186) [ClassicSimilarity], result of:
0.036469243 = score(doc=2186,freq=2.0), product of:
0.13465692 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.038453303 = queryNorm
0.2708308 = fieldWeight in 2186, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=2186)
0.33333334 = coord(1/3)
0.33333334 = coord(2/6)
- Abstract
- Evaluates the performance of 8 major Internet search engines in answering 21 real reference questions and 5 made up subject questions. Reports on the retrieval and relevancy ranking abilities of the search engines. Concludes that the search engines did not produce good results for the reference questions unlike for the subject questions. The best engines are identified by type of questions, with Infoseek best for the subject questions, and OpenText best for refrence questions
- Date
- 25.12.1998 19:22:51
- Footnote
- Part of an issue devoted to electronic resources and their use in libraries, from the viewpoint of reference services, with an emphasis on the Internet and Geographic Information Systems
- Theme
- Internet
-
Dasgupta, S.K.: Search engines : tooles for exploring the Internet (1998)
0.02
0.01863756 = product of:
0.05591268 = sum of:
0.041893527 = weight(_text_:internet in 3524) [ClassicSimilarity], result of:
0.041893527 = score(doc=3524,freq=4.0), product of:
0.11352337 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.038453303 = queryNorm
0.36902997 = fieldWeight in 3524, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.0625 = fieldNorm(doc=3524)
0.014019156 = product of:
0.042057466 = sum of:
0.042057466 = weight(_text_:29 in 3524) [ClassicSimilarity], result of:
0.042057466 = score(doc=3524,freq=2.0), product of:
0.13526669 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.038453303 = queryNorm
0.31092256 = fieldWeight in 3524, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0625 = fieldNorm(doc=3524)
0.33333334 = coord(1/3)
0.33333334 = coord(2/6)
- Abstract
- Lists search engines in Internet, covering wide areas of interest
- Date
- 8. 5.1999 19:28:29
-
Duval, B.K.; Main, L.: Searching on the Net : general overview (1996)
0.02
0.018595524 = product of:
0.055786572 = sum of:
0.041893527 = weight(_text_:internet in 7268) [ClassicSimilarity], result of:
0.041893527 = score(doc=7268,freq=4.0), product of:
0.11352337 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.038453303 = queryNorm
0.36902997 = fieldWeight in 7268, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.0625 = fieldNorm(doc=7268)
0.0138930455 = product of:
0.041679136 = sum of:
0.041679136 = weight(_text_:22 in 7268) [ClassicSimilarity], result of:
0.041679136 = score(doc=7268,freq=2.0), product of:
0.13465692 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.038453303 = queryNorm
0.30952093 = fieldWeight in 7268, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=7268)
0.33333334 = coord(1/3)
0.33333334 = coord(2/6)
- Abstract
- First of a 3 part series discussing how to access and use Web search engines on the Internet. Distinguishes between FTP sites, Gopher sites, Usenet News sites and Web sites. Considers subject searching versus keyword; how to improve search strategies and success rates; bookmarks; Yahoo!, Lycos; InfoSeek; Magellan; Excite; Inktomi; HotBot and AltaVista
- Content
- 2. Teil u.d.T.: Searching the Internet in 16(1997) no.2
- Date
- 6. 3.1997 16:22:15
-
Koch, T.: Searching the Web : systematic overview over indexes (1995)
0.02
0.018184315 = product of:
0.054552943 = sum of:
0.037028998 = weight(_text_:internet in 3205) [ClassicSimilarity], result of:
0.037028998 = score(doc=3205,freq=2.0), product of:
0.11352337 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.038453303 = queryNorm
0.3261795 = fieldWeight in 3205, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.078125 = fieldNorm(doc=3205)
0.017523946 = product of:
0.052571837 = sum of:
0.052571837 = weight(_text_:29 in 3205) [ClassicSimilarity], result of:
0.052571837 = score(doc=3205,freq=2.0), product of:
0.13526669 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.038453303 = queryNorm
0.38865322 = fieldWeight in 3205, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.078125 = fieldNorm(doc=3205)
0.33333334 = coord(1/3)
0.33333334 = coord(2/6)
- Pages
- S.29-61
- Source
- Wissen in elektronischen Netzwerken: Strukturierung, Erschließung und Retrieval von Informationsressourcen im Internet. Eine Auswahl von Vorträgen der 19. Jahrestagung der Gesellschaft für Klassifikation, Basel 1995. Hrsg.: H.-C. Hobohm u. H.-J. Wätjen
-
Hock, R.E.: How to do field searching in Web search engines : a field trip (1998)
0.02
0.016423643 = product of:
0.049270928 = sum of:
0.029623196 = weight(_text_:internet in 3601) [ClassicSimilarity], result of:
0.029623196 = score(doc=3601,freq=2.0), product of:
0.11352337 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.038453303 = queryNorm
0.2609436 = fieldWeight in 3601, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.0625 = fieldNorm(doc=3601)
0.019647734 = product of:
0.0589432 = sum of:
0.0589432 = weight(_text_:22 in 3601) [ClassicSimilarity], result of:
0.0589432 = score(doc=3601,freq=4.0), product of:
0.13465692 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.038453303 = queryNorm
0.4377287 = fieldWeight in 3601, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=3601)
0.33333334 = coord(1/3)
0.33333334 = coord(2/6)
- Abstract
- Explains how 5 Internet search engines (AltaVista, HotBot, InfoSeek, Lycos, and Yahoo) handle field searching. Includes a chart which identifies where on a search engine's page a particular field is searched and the prefix syntax used, and gives examples. Details the individual fields that can be searched: data, title, URL, images, audiovideo and other page content, links and page depth
- Source
- Online. 22(1998) no.3, S.18-22
-
Duval, B.K.; Main, L.: Searching the Internet : part 2 trail-blazers (1997)
0.02
0.016300483 = product of:
0.048901446 = sum of:
0.03848166 = weight(_text_:internet in 858) [ClassicSimilarity], result of:
0.03848166 = score(doc=858,freq=6.0), product of:
0.11352337 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.038453303 = queryNorm
0.33897567 = fieldWeight in 858, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.046875 = fieldNorm(doc=858)
0.010419784 = product of:
0.03125935 = sum of:
0.03125935 = weight(_text_:22 in 858) [ClassicSimilarity], result of:
0.03125935 = score(doc=858,freq=2.0), product of:
0.13465692 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.038453303 = queryNorm
0.23214069 = fieldWeight in 858, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=858)
0.33333334 = coord(1/3)
0.33333334 = coord(2/6)
- Abstract
- Presents a guide to searching for information on the Internet covering Research-It; familiar quotations: a collection of passages, phrases and proverbs traced to their sources in ancient and modern literature by John Bartlett; the Internet Public Library Reference Center; SearchERIC Database; Britannica Online; Britannica's Lives; The complete works of William Shakespeare; Flicks/Movie Schedules and Reviews; the Electronic Newsstand; CNN Interactive; Time Warner's Pathfinder; Electronic Newspapers from all 50 States; Yahoo, News; Newspapers; Techweb; ZDNet; the On-line Books Page; Columbia University Bartleby Library; the Children's Literature Web Guide; National Institutes of Health; US Census Bureau; Earthquake Info; US Postal Service Zip+4 Lookup; the Federal Web Locator; World Wide Web Virtual Library; US Government Information Sources; Index of the Constitution of the US; US States Code; Find California Code; Dearch for Bills; California Tenant's Rights; The Online Career Center; QuickAID Home Page; City.Net; Netscape's Destinations Button; International Telephone Directory; World Alumni Net; Archives of Adoptees and Birth Parents; and World Wide Registry Matching Adoptees with Birth Parents
- Date
- 6. 3.1997 16:22:15
-
Balas, J.: Beyond Veronica and Yahoo! : more Internet search tools (1996)
0.01
0.014811598 = product of:
0.08886959 = sum of:
0.08886959 = weight(_text_:internet in 4979) [ClassicSimilarity], result of:
0.08886959 = score(doc=4979,freq=8.0), product of:
0.11352337 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.038453303 = queryNorm
0.7828308 = fieldWeight in 4979, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.09375 = fieldNorm(doc=4979)
0.16666667 = coord(1/6)
- Abstract
- Discusses a number of Internet search tools for finding: a local Internet service provider; electronic mail addresses; newsgroups; and mailing lists
- Theme
- Internet
-
Conhaim, W.W.: Search tools (1996)
0.01
0.014505414 = product of:
0.04351624 = sum of:
0.029623196 = weight(_text_:internet in 4738) [ClassicSimilarity], result of:
0.029623196 = score(doc=4738,freq=2.0), product of:
0.11352337 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.038453303 = queryNorm
0.2609436 = fieldWeight in 4738, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.0625 = fieldNorm(doc=4738)
0.0138930455 = product of:
0.041679136 = sum of:
0.041679136 = weight(_text_:22 in 4738) [ClassicSimilarity], result of:
0.041679136 = score(doc=4738,freq=2.0), product of:
0.13465692 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.038453303 = queryNorm
0.30952093 = fieldWeight in 4738, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0625 = fieldNorm(doc=4738)
0.33333334 = coord(1/3)
0.33333334 = coord(2/6)
- Abstract
- Describes the 3 most popular searching tools for the WWW: InfoSeek, Yahoo and Lycos. Searching Internet directories can also be a useful search technique. Lists other searching engines. Points out a number of evaluations of these search engines published on the WWW. A number of search tools are available for specialized areas. Sites are available that enable parallel searching using several tools at once. Describes WWW pages with information about search engines
- Date
- 1. 8.1996 22:39:31
-
Wiley, D.L.: Beyond information retrieval : ways to provide content in context (1998)
0.01
0.012692237 = product of:
0.03807671 = sum of:
0.025920296 = weight(_text_:internet in 3647) [ClassicSimilarity], result of:
0.025920296 = score(doc=3647,freq=2.0), product of:
0.11352337 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.038453303 = queryNorm
0.22832564 = fieldWeight in 3647, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.0546875 = fieldNorm(doc=3647)
0.012156415 = product of:
0.036469243 = sum of:
0.036469243 = weight(_text_:22 in 3647) [ClassicSimilarity], result of:
0.036469243 = score(doc=3647,freq=2.0), product of:
0.13465692 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.038453303 = queryNorm
0.2708308 = fieldWeight in 3647, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=3647)
0.33333334 = coord(1/3)
0.33333334 = coord(2/6)
- Source
- Database. 21(1998) no.4, S.18-22
- Theme
- Internet
-
Matrix of WWW indices : a comparison of Internet indexing tools (1995)
0.01
0.012343 = product of:
0.074057996 = sum of:
0.074057996 = weight(_text_:internet in 3165) [ClassicSimilarity], result of:
0.074057996 = score(doc=3165,freq=8.0), product of:
0.11352337 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.038453303 = queryNorm
0.652359 = fieldWeight in 3165, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.078125 = fieldNorm(doc=3165)
0.16666667 = coord(1/6)
- Abstract
- Vergleich der Hilfsmittel zur inhaltlichen Suche von Angeboten im Internet
- Object
- GNN's Whole Internet Catalog
Internet Public Library
-
Brandt, D.S.: Relevancy and searching the Internet (1996)
0.01
0.012343 = product of:
0.074057996 = sum of:
0.074057996 = weight(_text_:internet in 5665) [ClassicSimilarity], result of:
0.074057996 = score(doc=5665,freq=8.0), product of:
0.11352337 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.038453303 = queryNorm
0.652359 = fieldWeight in 5665, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.078125 = fieldNorm(doc=5665)
0.16666667 = coord(1/6)
- Abstract
- Considers issues of relevancy when searching the Internet. Compares the value and trade offs involved when using subject-oriented and comprehensive resources and search engines. Discusses relevance or results ranking used by a number of Internet search engines
- Content
- Beitrag zu den verschiedenen search engines des Internet
-
Brandt, D.S.: What flavor is your Internet search engine? (1997)
0.01
0.012343 = product of:
0.074057996 = sum of:
0.074057996 = weight(_text_:internet in 745) [ClassicSimilarity], result of:
0.074057996 = score(doc=745,freq=8.0), product of:
0.11352337 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.038453303 = queryNorm
0.652359 = fieldWeight in 745, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.078125 = fieldNorm(doc=745)
0.16666667 = coord(1/6)
- Abstract
- Reviews Internet based non proprietary search engines which index and retrieve information stored on the Internet. Discusses the different types of search engines available and the relationships between them: general purpose, limited areas, individual WWW pages and Internet resources, and meta search engines. Gives examples of each
-
Bradley, P.: Advanced Internet searcher's handbook (1998)
0.01
0.012343 = product of:
0.074057996 = sum of:
0.074057996 = weight(_text_:internet in 5454) [ClassicSimilarity], result of:
0.074057996 = score(doc=5454,freq=8.0), product of:
0.11352337 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.038453303 = queryNorm
0.652359 = fieldWeight in 5454, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.078125 = fieldNorm(doc=5454)
0.16666667 = coord(1/6)
- LCSH
- Internet (Computer network)
- Subject
- Internet (Computer network)
- Theme
- Internet
-
Cooke, A.: ¬A guide to finding quality information on the Internet : selection and evaluation strategies (1999)
0.01
0.012343 = product of:
0.074057996 = sum of:
0.074057996 = weight(_text_:internet in 662) [ClassicSimilarity], result of:
0.074057996 = score(doc=662,freq=8.0), product of:
0.11352337 = queryWeight, product of:
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.038453303 = queryNorm
0.652359 = fieldWeight in 662, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
2.9522398 = idf(docFreq=6276, maxDocs=44218)
0.078125 = fieldNorm(doc=662)
0.16666667 = coord(1/6)
- LCSH
- Internet (Computer network)
- Subject
- Internet (Computer network)
- Theme
- Internet