-
Verwer, K.: Freiheit und Verantwortung bei Hans Jonas (2011)
0.34
0.34417218 = product of:
0.8030684 = sum of:
0.114724055 = product of:
0.34417215 = sum of:
0.34417215 = weight(_text_:3a in 973) [ClassicSimilarity], result of:
0.34417215 = score(doc=973,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
1.1240361 = fieldWeight in 973, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.09375 = fieldNorm(doc=973)
0.33333334 = coord(1/3)
0.34417215 = weight(_text_:2f in 973) [ClassicSimilarity], result of:
0.34417215 = score(doc=973,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
1.1240361 = fieldWeight in 973, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.09375 = fieldNorm(doc=973)
0.34417215 = weight(_text_:2f in 973) [ClassicSimilarity], result of:
0.34417215 = score(doc=973,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
1.1240361 = fieldWeight in 973, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.09375 = fieldNorm(doc=973)
0.42857143 = coord(3/7)
- Content
- Vgl.: http%3A%2F%2Fcreativechoice.org%2Fdoc%2FHansJonas.pdf&usg=AOvVaw1TM3teaYKgABL5H9yoIifA&opi=89978449.
-
Kleineberg, M.: Context analysis and context indexing : formal pragmatics in knowledge organization (2014)
0.29
0.28681016 = product of:
0.66922367 = sum of:
0.09560338 = product of:
0.28681013 = sum of:
0.28681013 = weight(_text_:3a in 1826) [ClassicSimilarity], result of:
0.28681013 = score(doc=1826,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.93669677 = fieldWeight in 1826, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.078125 = fieldNorm(doc=1826)
0.33333334 = coord(1/3)
0.28681013 = weight(_text_:2f in 1826) [ClassicSimilarity], result of:
0.28681013 = score(doc=1826,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.93669677 = fieldWeight in 1826, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.078125 = fieldNorm(doc=1826)
0.28681013 = weight(_text_:2f in 1826) [ClassicSimilarity], result of:
0.28681013 = score(doc=1826,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.93669677 = fieldWeight in 1826, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.078125 = fieldNorm(doc=1826)
0.42857143 = coord(3/7)
- Source
- http://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=5&ved=0CDQQFjAE&url=http%3A%2F%2Fdigbib.ubka.uni-karlsruhe.de%2Fvolltexte%2Fdocuments%2F3131107&ei=HzFWVYvGMsiNsgGTyoFI&usg=AFQjCNE2FHUeR9oQTQlNC4TPedv4Mo3DaQ&sig2=Rlzpr7a3BLZZkqZCXXN_IA&bvm=bv.93564037,d.bGg&cad=rja
-
Suchenwirth, L.: Sacherschliessung in Zeiten von Corona : neue Herausforderungen und Chancen (2019)
0.23
0.23318353 = product of:
0.5440949 = sum of:
0.057362027 = product of:
0.17208607 = sum of:
0.17208607 = weight(_text_:3a in 484) [ClassicSimilarity], result of:
0.17208607 = score(doc=484,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.56201804 = fieldWeight in 484, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.046875 = fieldNorm(doc=484)
0.33333334 = coord(1/3)
0.24336645 = weight(_text_:2f in 484) [ClassicSimilarity], result of:
0.24336645 = score(doc=484,freq=4.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.7948135 = fieldWeight in 484, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.046875 = fieldNorm(doc=484)
0.24336645 = weight(_text_:2f in 484) [ClassicSimilarity], result of:
0.24336645 = score(doc=484,freq=4.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.7948135 = fieldWeight in 484, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.046875 = fieldNorm(doc=484)
0.42857143 = coord(3/7)
- Footnote
- https%3A%2F%2Fjournals.univie.ac.at%2Findex.php%2Fvoebm%2Farticle%2Fdownload%2F5332%2F5271%2F&usg=AOvVaw2yQdFGHlmOwVls7ANCpTii.
-
Xiong, C.: Knowledge based text representations for information retrieval (2016)
0.22
0.22396536 = product of:
0.39193937 = sum of:
0.03824135 = product of:
0.11472405 = sum of:
0.11472405 = weight(_text_:3a in 5820) [ClassicSimilarity], result of:
0.11472405 = score(doc=5820,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.3746787 = fieldWeight in 5820, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.03125 = fieldNorm(doc=5820)
0.33333334 = coord(1/3)
0.029209416 = weight(_text_:retrieval in 5820) [ClassicSimilarity], result of:
0.029209416 = score(doc=5820,freq=8.0), product of:
0.109248295 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.036116153 = queryNorm
0.26736724 = fieldWeight in 5820, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.03125 = fieldNorm(doc=5820)
0.1622443 = weight(_text_:2f in 5820) [ClassicSimilarity], result of:
0.1622443 = score(doc=5820,freq=4.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.5298757 = fieldWeight in 5820, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.03125 = fieldNorm(doc=5820)
0.1622443 = weight(_text_:2f in 5820) [ClassicSimilarity], result of:
0.1622443 = score(doc=5820,freq=4.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.5298757 = fieldWeight in 5820, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.03125 = fieldNorm(doc=5820)
0.5714286 = coord(4/7)
- Abstract
- The successes of information retrieval (IR) in recent decades were built upon bag-of-words representations. Effective as it is, bag-of-words is only a shallow text understanding; there is a limited amount of information for document ranking in the word space. This dissertation goes beyond words and builds knowledge based text representations, which embed the external and carefully curated information from knowledge bases, and provide richer and structured evidence for more advanced information retrieval systems. This thesis research first builds query representations with entities associated with the query. Entities' descriptions are used by query expansion techniques that enrich the query with explanation terms. Then we present a general framework that represents a query with entities that appear in the query, are retrieved by the query, or frequently show up in the top retrieved documents. A latent space model is developed to jointly learn the connections from query to entities and the ranking of documents, modeling the external evidence from knowledge bases and internal ranking features cooperatively. To further improve the quality of relevant entities, a defining factor of our query representations, we introduce learning to rank to entity search and retrieve better entities from knowledge bases. In the document representation part, this thesis research also moves one step forward with a bag-of-entities model, in which documents are represented by their automatic entity annotations, and the ranking is performed in the entity space.
This proposal includes plans to improve the quality of relevant entities with a co-learning framework that learns from both entity labels and document labels. We also plan to develop a hybrid ranking system that combines word based and entity based representations together with their uncertainties considered. At last, we plan to enrich the text representations with connections between entities. We propose several ways to infer entity graph representations for texts, and to rank documents using their structure representations. This dissertation overcomes the limitation of word based representations with external and carefully curated information from knowledge bases. We believe this thesis research is a solid start towards the new generation of intelligent, semantic, and structured information retrieval.
- Content
- Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Language and Information Technologies. Vgl.: https%3A%2F%2Fwww.cs.cmu.edu%2F~cx%2Fpapers%2Fknowledge_based_text_representation.pdf&usg=AOvVaw0SaTSvhWLTh__Uz_HtOtl3.
-
Huo, W.: Automatic multi-word term extraction and its application to Web-page summarization (2012)
0.21
0.2147804 = product of:
0.3758657 = sum of:
0.021907061 = weight(_text_:retrieval in 563) [ClassicSimilarity], result of:
0.021907061 = score(doc=563,freq=2.0), product of:
0.109248295 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.036116153 = queryNorm
0.20052543 = fieldWeight in 563, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.046875 = fieldNorm(doc=563)
0.17208607 = weight(_text_:2f in 563) [ClassicSimilarity], result of:
0.17208607 = score(doc=563,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.56201804 = fieldWeight in 563, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.046875 = fieldNorm(doc=563)
0.17208607 = weight(_text_:2f in 563) [ClassicSimilarity], result of:
0.17208607 = score(doc=563,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.56201804 = fieldWeight in 563, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.046875 = fieldNorm(doc=563)
0.009786479 = product of:
0.029359438 = sum of:
0.029359438 = weight(_text_:22 in 563) [ClassicSimilarity], result of:
0.029359438 = score(doc=563,freq=2.0), product of:
0.1264726 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.036116153 = queryNorm
0.23214069 = fieldWeight in 563, 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=563)
0.33333334 = coord(1/3)
0.5714286 = coord(4/7)
- Abstract
- In this thesis we propose three new word association measures for multi-word term extraction. We combine these association measures with LocalMaxs algorithm in our extraction model and compare the results of different multi-word term extraction methods. Our approach is language and domain independent and requires no training data. It can be applied to such tasks as text summarization, information retrieval, and document classification. We further explore the potential of using multi-word terms as an effective representation for general web-page summarization. We extract multi-word terms from human written summaries in a large collection of web-pages, and generate the summaries by aligning document words with these multi-word terms. Our system applies machine translation technology to learn the aligning process from a training set and focuses on selecting high quality multi-word terms from human written summaries to generate suitable results for web-page summarization.
- Content
- A Thesis presented to The University of Guelph In partial fulfilment of requirements for the degree of Master of Science in Computer Science. Vgl. Unter: http://www.inf.ufrgs.br%2F~ceramisch%2Fdownload_files%2Fpublications%2F2009%2Fp01.pdf.
- Date
- 10. 1.2013 19:22:47
-
Gödert, W.; Lepsky, K.: Informationelle Kompetenz : ein humanistischer Entwurf (2019)
0.20
0.2007671 = product of:
0.46845657 = sum of:
0.06692237 = product of:
0.2007671 = sum of:
0.2007671 = weight(_text_:3a in 5955) [ClassicSimilarity], result of:
0.2007671 = score(doc=5955,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.65568775 = fieldWeight in 5955, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0546875 = fieldNorm(doc=5955)
0.33333334 = coord(1/3)
0.2007671 = weight(_text_:2f in 5955) [ClassicSimilarity], result of:
0.2007671 = score(doc=5955,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.65568775 = fieldWeight in 5955, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0546875 = fieldNorm(doc=5955)
0.2007671 = weight(_text_:2f in 5955) [ClassicSimilarity], result of:
0.2007671 = score(doc=5955,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.65568775 = fieldWeight in 5955, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0546875 = fieldNorm(doc=5955)
0.42857143 = coord(3/7)
- Footnote
- Rez. in: Philosophisch-ethische Rezensionen vom 09.11.2019 (Jürgen Czogalla), Unter: https://philosophisch-ethische-rezensionen.de/rezension/Goedert1.html. In: B.I.T. online 23(2020) H.3, S.345-347 (W. Sühl-Strohmenger) [Unter: https%3A%2F%2Fwww.b-i-t-online.de%2Fheft%2F2020-03-rezensionen.pdf&usg=AOvVaw0iY3f_zNcvEjeZ6inHVnOK]. In: Open Password Nr. 805 vom 14.08.2020 (H.-C. Hobohm) [Unter: https://www.password-online.de/?mailpoet_router&endpoint=view_in_browser&action=view&data=WzE0MywiOGI3NjZkZmNkZjQ1IiwwLDAsMTMxLDFd].
-
Zeng, Q.; Yu, M.; Yu, W.; Xiong, J.; Shi, Y.; Jiang, M.: Faceted hierarchy : a new graph type to organize scientific concepts and a construction method (2019)
0.17
0.17208609 = product of:
0.4015342 = sum of:
0.057362027 = product of:
0.17208607 = sum of:
0.17208607 = weight(_text_:3a in 400) [ClassicSimilarity], result of:
0.17208607 = score(doc=400,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.56201804 = fieldWeight in 400, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.046875 = fieldNorm(doc=400)
0.33333334 = coord(1/3)
0.17208607 = weight(_text_:2f in 400) [ClassicSimilarity], result of:
0.17208607 = score(doc=400,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.56201804 = fieldWeight in 400, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.046875 = fieldNorm(doc=400)
0.17208607 = weight(_text_:2f in 400) [ClassicSimilarity], result of:
0.17208607 = score(doc=400,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.56201804 = fieldWeight in 400, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.046875 = fieldNorm(doc=400)
0.42857143 = coord(3/7)
- Content
- Vgl.: https%3A%2F%2Faclanthology.org%2FD19-5317.pdf&usg=AOvVaw0ZZFyq5wWTtNTvNkrvjlGA.
-
Farazi, M.: Faceted lightweight ontologies : a formalization and some experiments (2010)
0.14
0.14340508 = product of:
0.33461183 = sum of:
0.04780169 = product of:
0.14340506 = sum of:
0.14340506 = weight(_text_:3a in 4997) [ClassicSimilarity], result of:
0.14340506 = score(doc=4997,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.46834838 = fieldWeight in 4997, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0390625 = fieldNorm(doc=4997)
0.33333334 = coord(1/3)
0.14340506 = weight(_text_:2f in 4997) [ClassicSimilarity], result of:
0.14340506 = score(doc=4997,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.46834838 = fieldWeight in 4997, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0390625 = fieldNorm(doc=4997)
0.14340506 = weight(_text_:2f in 4997) [ClassicSimilarity], result of:
0.14340506 = score(doc=4997,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.46834838 = fieldWeight in 4997, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0390625 = fieldNorm(doc=4997)
0.42857143 = coord(3/7)
- Content
- PhD Dissertation at International Doctorate School in Information and Communication Technology. Vgl.: https%3A%2F%2Fcore.ac.uk%2Fdownload%2Fpdf%2F150083013.pdf&usg=AOvVaw2n-qisNagpyT0lli_6QbAQ.
-
Shala, E.: ¬Die Autonomie des Menschen und der Maschine : gegenwärtige Definitionen von Autonomie zwischen philosophischem Hintergrund und technologischer Umsetzbarkeit (2014)
0.14
0.14340508 = product of:
0.33461183 = sum of:
0.04780169 = product of:
0.14340506 = sum of:
0.14340506 = weight(_text_:3a in 4388) [ClassicSimilarity], result of:
0.14340506 = score(doc=4388,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.46834838 = fieldWeight in 4388, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0390625 = fieldNorm(doc=4388)
0.33333334 = coord(1/3)
0.14340506 = weight(_text_:2f in 4388) [ClassicSimilarity], result of:
0.14340506 = score(doc=4388,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.46834838 = fieldWeight in 4388, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0390625 = fieldNorm(doc=4388)
0.14340506 = weight(_text_:2f in 4388) [ClassicSimilarity], result of:
0.14340506 = score(doc=4388,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.46834838 = fieldWeight in 4388, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0390625 = fieldNorm(doc=4388)
0.42857143 = coord(3/7)
- Footnote
- Vgl. unter: https://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=2&cad=rja&uact=8&ved=2ahUKEwizweHljdbcAhVS16QKHXcFD9QQFjABegQICRAB&url=https%3A%2F%2Fwww.researchgate.net%2Fpublication%2F271200105_Die_Autonomie_des_Menschen_und_der_Maschine_-_gegenwartige_Definitionen_von_Autonomie_zwischen_philosophischem_Hintergrund_und_technologischer_Umsetzbarkeit_Redigierte_Version_der_Magisterarbeit_Karls&usg=AOvVaw06orrdJmFF2xbCCp_hL26q.
-
Piros, A.: Az ETO-jelzetek automatikus interpretálásának és elemzésének kérdései (2018)
0.14
0.14340508 = product of:
0.33461183 = sum of:
0.04780169 = product of:
0.14340506 = sum of:
0.14340506 = weight(_text_:3a in 855) [ClassicSimilarity], result of:
0.14340506 = score(doc=855,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.46834838 = fieldWeight in 855, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0390625 = fieldNorm(doc=855)
0.33333334 = coord(1/3)
0.14340506 = weight(_text_:2f in 855) [ClassicSimilarity], result of:
0.14340506 = score(doc=855,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.46834838 = fieldWeight in 855, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0390625 = fieldNorm(doc=855)
0.14340506 = weight(_text_:2f in 855) [ClassicSimilarity], result of:
0.14340506 = score(doc=855,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.46834838 = fieldWeight in 855, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0390625 = fieldNorm(doc=855)
0.42857143 = coord(3/7)
- Content
- Vgl. auch: New automatic interpreter for complex UDC numbers. Unter: <https%3A%2F%2Fudcc.org%2Ffiles%2FAttilaPiros_EC_36-37_2014-2015.pdf&usg=AOvVaw3kc9CwDDCWP7aArpfjrs5b>
-
Herb, U.; Beucke, D.: ¬Die Zukunft der Impact-Messung : Social Media, Nutzung und Zitate im World Wide Web (2013)
0.13
0.1311132 = product of:
0.4588962 = sum of:
0.2294481 = weight(_text_:2f in 2188) [ClassicSimilarity], result of:
0.2294481 = score(doc=2188,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.7493574 = fieldWeight in 2188, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0625 = fieldNorm(doc=2188)
0.2294481 = weight(_text_:2f in 2188) [ClassicSimilarity], result of:
0.2294481 = score(doc=2188,freq=2.0), product of:
0.30619314 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.036116153 = queryNorm
0.7493574 = fieldWeight in 2188, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
8.478011 = idf(docFreq=24, maxDocs=44218)
0.0625 = fieldNorm(doc=2188)
0.2857143 = coord(2/7)
- Content
- Vgl. unter: https://www.leibniz-science20.de%2Fforschung%2Fprojekte%2Faltmetrics-in-verschiedenen-wissenschaftsdisziplinen%2F&ei=2jTgVaaXGcK4Udj1qdgB&usg=AFQjCNFOPdONj4RKBDf9YDJOLuz3lkGYlg&sig2=5YI3KWIGxBmk5_kv0P_8iQ.
-
Borchers, D.: ¬Eine kleine Geschichte der Textverarbeitung (2019)
0.06
0.06165542 = product of:
0.43158793 = sum of:
0.43158793 = weight(_text_:textverarbeitung in 5422) [ClassicSimilarity], result of:
0.43158793 = score(doc=5422,freq=4.0), product of:
0.28832662 = queryWeight, product of:
7.983315 = idf(docFreq=40, maxDocs=44218)
0.036116153 = queryNorm
1.4968716 = fieldWeight in 5422, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
7.983315 = idf(docFreq=40, maxDocs=44218)
0.09375 = fieldNorm(doc=5422)
0.14285715 = coord(1/7)
- Source
- https://www.heise.de/ct/artikel/Eine-kleine-Geschichte-der-Textverarbeitung-4558977.html
-
¬Die Googleisierung der Informationssuche : Suchmaschinen zwischen Nutzung und Regulierung (2014)
0.05
0.053987995 = product of:
0.18895797 = sum of:
0.020654175 = weight(_text_:retrieval in 1840) [ClassicSimilarity], result of:
0.020654175 = score(doc=1840,freq=4.0), product of:
0.109248295 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.036116153 = queryNorm
0.18905719 = fieldWeight in 1840, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.03125 = fieldNorm(doc=1840)
0.1683038 = weight(_text_:aufsatzsammlung in 1840) [ClassicSimilarity], result of:
0.1683038 = score(doc=1840,freq=12.0), product of:
0.23696128 = queryWeight, product of:
6.5610886 = idf(docFreq=169, maxDocs=44218)
0.036116153 = queryNorm
0.71025866 = fieldWeight in 1840, product of:
3.4641016 = tf(freq=12.0), with freq of:
12.0 = termFreq=12.0
6.5610886 = idf(docFreq=169, maxDocs=44218)
0.03125 = fieldNorm(doc=1840)
0.2857143 = coord(2/7)
- RSWK
- Suchmaschine / Recherche / Suchverfahren / Aufsatzsammlung
Suchmaschine / Benutzer / Informationskompetenz / Aufsatzsammlung
Google / Internet / Information Retrieval / Aufsatzsammlung
- Subject
- Suchmaschine / Recherche / Suchverfahren / Aufsatzsammlung
Suchmaschine / Benutzer / Informationskompetenz / Aufsatzsammlung
Google / Internet / Information Retrieval / Aufsatzsammlung
-
Corporate Semantic Web : wie semantische Anwendungen in Unternehmen Nutzen stiften (2015)
0.05
0.0533177 = product of:
0.12440796 = sum of:
0.020654175 = weight(_text_:retrieval in 2246) [ClassicSimilarity], result of:
0.020654175 = score(doc=2246,freq=4.0), product of:
0.109248295 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.036116153 = queryNorm
0.18905719 = fieldWeight in 2246, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.03125 = fieldNorm(doc=2246)
0.09717024 = weight(_text_:aufsatzsammlung in 2246) [ClassicSimilarity], result of:
0.09717024 = score(doc=2246,freq=4.0), product of:
0.23696128 = queryWeight, product of:
6.5610886 = idf(docFreq=169, maxDocs=44218)
0.036116153 = queryNorm
0.41006804 = fieldWeight in 2246, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.5610886 = idf(docFreq=169, maxDocs=44218)
0.03125 = fieldNorm(doc=2246)
0.0065835435 = product of:
0.01975063 = sum of:
0.01975063 = weight(_text_:29 in 2246) [ClassicSimilarity], result of:
0.01975063 = score(doc=2246,freq=2.0), product of:
0.12704533 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.036116153 = queryNorm
0.15546128 = fieldWeight in 2246, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.03125 = fieldNorm(doc=2246)
0.33333334 = coord(1/3)
0.42857143 = coord(3/7)
- Date
- 29. 9.2015 19:11:44
- LCSH
- Information storage and retrieval system
- RSWK
- Unternehmen / Semantic Web / Aufsatzsammlung
- Subject
- Unternehmen / Semantic Web / Aufsatzsammlung
Information storage and retrieval system
-
Schmidt, J.C.: ¬Das Andere der Natur : neue Wege zur Naturphilosophie (2015)
0.05
0.053198513 = product of:
0.18619479 = sum of:
0.17004792 = weight(_text_:aufsatzsammlung in 3103) [ClassicSimilarity], result of:
0.17004792 = score(doc=3103,freq=4.0), product of:
0.23696128 = queryWeight, product of:
6.5610886 = idf(docFreq=169, maxDocs=44218)
0.036116153 = queryNorm
0.71761906 = fieldWeight in 3103, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.5610886 = idf(docFreq=169, maxDocs=44218)
0.0546875 = fieldNorm(doc=3103)
0.016146868 = product of:
0.048440605 = sum of:
0.048440605 = weight(_text_:22 in 3103) [ClassicSimilarity], result of:
0.048440605 = score(doc=3103,freq=4.0), product of:
0.1264726 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.036116153 = queryNorm
0.38301262 = fieldWeight in 3103, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=3103)
0.33333334 = coord(1/3)
0.2857143 = coord(2/7)
- Date
- 28. 9.2016 18:22:22
- RSWK
- Naturphilosophie / Aufsatzsammlung
- Subject
- Naturphilosophie / Aufsatzsammlung
-
Cognitive load theory (2010)
0.05
0.051429648 = product of:
0.18000376 = sum of:
0.17177433 = weight(_text_:aufsatzsammlung in 3785) [ClassicSimilarity], result of:
0.17177433 = score(doc=3785,freq=8.0), product of:
0.23696128 = queryWeight, product of:
6.5610886 = idf(docFreq=169, maxDocs=44218)
0.036116153 = queryNorm
0.72490466 = fieldWeight in 3785, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
6.5610886 = idf(docFreq=169, maxDocs=44218)
0.0390625 = fieldNorm(doc=3785)
0.00822943 = product of:
0.024688289 = sum of:
0.024688289 = weight(_text_:29 in 3785) [ClassicSimilarity], result of:
0.024688289 = score(doc=3785,freq=2.0), product of:
0.12704533 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.036116153 = queryNorm
0.19432661 = fieldWeight in 3785, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.0390625 = fieldNorm(doc=3785)
0.33333334 = coord(1/3)
0.2857143 = coord(2/7)
- Date
- 26. 8.2017 11:03:29
- RSWK
- Kognitive Psychologie / Aufsatzsammlung
Pädagogische Psychologie / Aufsatzsammlung
- Subject
- Kognitive Psychologie / Aufsatzsammlung
Pädagogische Psychologie / Aufsatzsammlung
-
Web search engine research (2012)
0.05
0.047903553 = product of:
0.16766243 = sum of:
0.021907061 = weight(_text_:retrieval in 478) [ClassicSimilarity], result of:
0.021907061 = score(doc=478,freq=2.0), product of:
0.109248295 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.036116153 = queryNorm
0.20052543 = fieldWeight in 478, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.046875 = fieldNorm(doc=478)
0.14575537 = weight(_text_:aufsatzsammlung in 478) [ClassicSimilarity], result of:
0.14575537 = score(doc=478,freq=4.0), product of:
0.23696128 = queryWeight, product of:
6.5610886 = idf(docFreq=169, maxDocs=44218)
0.036116153 = queryNorm
0.61510205 = fieldWeight in 478, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.5610886 = idf(docFreq=169, maxDocs=44218)
0.046875 = fieldNorm(doc=478)
0.2857143 = coord(2/7)
- Abstract
- "Web Search Engine Research", edited by Dirk Lewandowski, provides an understanding of Web search engines from the unique perspective of Library and Information Science. The book explores a range of topics including retrieval effectiveness, user satisfaction, the evaluation of search interfaces, the impact of search on society, reliability of search results, query log analysis, user guidance in the search process, and the influence of search engine optimization (SEO) on results quality. While research in computer science has mainly focused on technical aspects of search engines, LIS research is centred on users' behaviour when using search engines and how this interaction can be evaluated. LIS research provides a unique perspective in intermediating between the technical aspects, user aspects and their impact on their role in knowledge acquisition. This book is directly relevant to researchers and practitioners in library and information science, computer science, including Web researchers.
- RSWK
- Internet / Suchmaschine / Forschung / Aufsatzsammlung
- Subject
- Internet / Suchmaschine / Forschung / Aufsatzsammlung
-
Interactive information seeking, behaviour and retrieval (2011)
0.04
0.04392401 = product of:
0.15373403 = sum of:
0.05656379 = weight(_text_:retrieval in 542) [ClassicSimilarity], result of:
0.05656379 = score(doc=542,freq=30.0), product of:
0.109248295 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.036116153 = queryNorm
0.51775444 = fieldWeight in 542, product of:
5.477226 = tf(freq=30.0), with freq of:
30.0 = termFreq=30.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.03125 = fieldNorm(doc=542)
0.09717024 = weight(_text_:aufsatzsammlung in 542) [ClassicSimilarity], result of:
0.09717024 = score(doc=542,freq=4.0), product of:
0.23696128 = queryWeight, product of:
6.5610886 = idf(docFreq=169, maxDocs=44218)
0.036116153 = queryNorm
0.41006804 = fieldWeight in 542, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.5610886 = idf(docFreq=169, maxDocs=44218)
0.03125 = fieldNorm(doc=542)
0.2857143 = coord(2/7)
- Abstract
- Information retrieval (IR) is a complex human activity supported by sophisticated systems. Information science has contributed much to the design and evaluation of previous generations of IR system development and to our general understanding of how such systems should be designed and yet, due to the increasing success and diversity of IR systems, many recent textbooks concentrate on IR systems themselves and ignore the human side of searching for information. This book is the first text to provide an information science perspective on IR. Unique in its scope, the book covers the whole spectrum of information retrieval, including: history and background information; behaviour and seeking task-based information; searching and retrieval approaches to investigating information; interaction and behaviour information; representation access models; evaluation interfaces for IR; interactive techniques; web retrieval, ranking and personalization; and, recommendation, collaboration and social search multimedia: interfaces and access. A key text for senior undergraduates and masters' level students of all information and library studies courses, this book is also useful for practising LIS professionals who need to better appreciate how IR systems are designed, implemented and evaluated.
- Content
- Enthält die Beiträge: Interactive information retrieval: history and background / Colleen Cool and Nicholas J. Belkin - Information behavior and seeking / Peiling Wang - Task-based information searching and retrieval / Elaine G. Toms - Approaches to investigating information interaction and behaviour / Raya Fidel - Information representation / Mark D. Smucker - Access models / Edie Rasmussen - Evaluation / Kalervo Järvelin - Interfaces for information retrieval / Max Wilson - Interactive techniques / Ryen W. White - Web retrieval, ranking and personalization / Jaime Teevan and Susan Dumais - Recommendation, collaboration and social search / David M. Nichols and Michael B. Twidale - Multimedia: behaviour, interfaces and interaction / Haiming Liu, Suzanne Little and Stefan Rüger - Multimedia: information representation and access / Suzanne Little, Evan Brown and Stefan Rüger
- LCSH
- Information retrieval
- RSWK
- Information Retrieval / Informationsverhalten / Online-Recherche / Information-Retrieval-System / Aufsatzsammlung
- Subject
- Information Retrieval / Informationsverhalten / Online-Recherche / Information-Retrieval-System / Aufsatzsammlung
Information retrieval
-
Catalogue 2.0 : the future of the library catalogue (2013)
0.04
0.04343548 = product of:
0.15202418 = sum of:
0.014604708 = weight(_text_:retrieval in 1339) [ClassicSimilarity], result of:
0.014604708 = score(doc=1339,freq=2.0), product of:
0.109248295 = queryWeight, product of:
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.036116153 = queryNorm
0.13368362 = fieldWeight in 1339, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.024915 = idf(docFreq=5836, maxDocs=44218)
0.03125 = fieldNorm(doc=1339)
0.13741948 = weight(_text_:aufsatzsammlung in 1339) [ClassicSimilarity], result of:
0.13741948 = score(doc=1339,freq=8.0), product of:
0.23696128 = queryWeight, product of:
6.5610886 = idf(docFreq=169, maxDocs=44218)
0.036116153 = queryNorm
0.57992375 = fieldWeight in 1339, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
6.5610886 = idf(docFreq=169, maxDocs=44218)
0.03125 = fieldNorm(doc=1339)
0.2857143 = coord(2/7)
- Abstract
- Will there be a library catalogue in the future and, if so, what will it look like? In the last 25 years, the library catalogue has undergone an evolution, from card catalogues to OPACs, discovery systems and even linked data applications making library bibliographic data accessible on the web. At the same time, users expectations of what catalogues will be able to offer in the way of discovery have never been higher. This groundbreaking edited collection brings together some of the foremost international cataloguing practitioners and thought leaders, including Lorcan Dempsey, Emmanuelle Bermès, Marshall Breeding and Karen Calhoun, to provide an overview of the current state of the art of the library catalogue and look ahead to see what the library catalogue might become. Practical projects and cutting edge concepts are showcased in discussions of linked data and the Semantic Web, user expectations and needs, bibliographic control, the FRBRization of the catalogue, innovations in search and retrieval, next-generation discovery products and mobile catalogues.
- RSWK
- Bibliothekskatalog / Discovery Service / Functional Requirements for Bibliographic Records / Semantic Web / Aufsatzsammlung
Online-Katalog / Zukunft / Discovery Service / Functional Requirements for Bibliographic Records / Semantic Web / Aufsatzsammlung
- Subject
- Bibliothekskatalog / Discovery Service / Functional Requirements for Bibliographic Records / Semantic Web / Aufsatzsammlung
Online-Katalog / Zukunft / Discovery Service / Functional Requirements for Bibliographic Records / Semantic Web / Aufsatzsammlung
-
Beyond bibliometrics : harnessing multidimensional indicators of scholarly intent (2014)
0.04
0.041143723 = product of:
0.14400302 = sum of:
0.13741948 = weight(_text_:aufsatzsammlung in 3026) [ClassicSimilarity], result of:
0.13741948 = score(doc=3026,freq=8.0), product of:
0.23696128 = queryWeight, product of:
6.5610886 = idf(docFreq=169, maxDocs=44218)
0.036116153 = queryNorm
0.57992375 = fieldWeight in 3026, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
6.5610886 = idf(docFreq=169, maxDocs=44218)
0.03125 = fieldNorm(doc=3026)
0.0065835435 = product of:
0.01975063 = sum of:
0.01975063 = weight(_text_:29 in 3026) [ClassicSimilarity], result of:
0.01975063 = score(doc=3026,freq=2.0), product of:
0.12704533 = queryWeight, product of:
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.036116153 = queryNorm
0.15546128 = fieldWeight in 3026, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5176873 = idf(docFreq=3565, maxDocs=44218)
0.03125 = fieldNorm(doc=3026)
0.33333334 = coord(1/3)
0.2857143 = coord(2/7)
- Date
- 14. 6.2016 13:29:14
- RSWK
- Bibliometrie / Aufsatzsammlung
Altmetrische Daten / Aufsatzsammlung
- Subject
- Bibliometrie / Aufsatzsammlung
Altmetrische Daten / Aufsatzsammlung