-
Noever, D.; Ciolino, M.: ¬The Turing deception (2022)
0.14
0.14058939 = product of:
0.28117877 = sum of:
0.07029469 = product of:
0.21088406 = sum of:
0.21088406 = weight(_text_:3a in 862) [ClassicSimilarity], result of:
0.21088406 = score(doc=862,freq=2.0), product of:
0.3752265 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04425879 = queryNorm
0.56201804 = fieldWeight in 862, 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=862)
0.33333334 = coord(1/3)
0.21088406 = weight(_text_:2f in 862) [ClassicSimilarity], result of:
0.21088406 = score(doc=862,freq=2.0), product of:
0.3752265 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04425879 = queryNorm
0.56201804 = fieldWeight in 862, 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=862)
0.5 = coord(2/4)
- Source
- https%3A%2F%2Farxiv.org%2Fabs%2F2212.06721&usg=AOvVaw3i_9pZm9y_dQWoHi6uv0EN
-
Gabler, S.: Vergabe von DDC-Sachgruppen mittels eines Schlagwort-Thesaurus (2021)
0.12
0.11715782 = product of:
0.23431563 = sum of:
0.05857891 = product of:
0.17573673 = sum of:
0.17573673 = weight(_text_:3a in 1000) [ClassicSimilarity], result of:
0.17573673 = score(doc=1000,freq=2.0), product of:
0.3752265 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04425879 = queryNorm
0.46834838 = fieldWeight in 1000, 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=1000)
0.33333334 = coord(1/3)
0.17573673 = weight(_text_:2f in 1000) [ClassicSimilarity], result of:
0.17573673 = score(doc=1000,freq=2.0), product of:
0.3752265 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04425879 = queryNorm
0.46834838 = fieldWeight in 1000, 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=1000)
0.5 = coord(2/4)
- Content
- Master thesis Master of Science (Library and Information Studies) (MSc), Universität Wien. Advisor: Christoph Steiner. Vgl.: https://www.researchgate.net/publication/371680244_Vergabe_von_DDC-Sachgruppen_mittels_eines_Schlagwort-Thesaurus. DOI: 10.25365/thesis.70030. Vgl. dazu die Präsentation unter: https://www.google.com/url?sa=i&rct=j&q=&esrc=s&source=web&cd=&ved=0CAIQw7AJahcKEwjwoZzzytz_AhUAAAAAHQAAAAAQAg&url=https%3A%2F%2Fwiki.dnb.de%2Fdownload%2Fattachments%2F252121510%2FDA3%2520Workshop-Gabler.pdf%3Fversion%3D1%26modificationDate%3D1671093170000%26api%3Dv2&psig=AOvVaw0szwENK1or3HevgvIDOfjx&ust=1687719410889597&opi=89978449.
-
Das, S.; Paik, J.H.: Gender tagging of named entities using retrieval-assisted multi-context aggregation : an unsupervised approach (2023)
0.10
0.10366699 = product of:
0.20733398 = sum of:
0.18934461 = weight(_text_:assisted in 941) [ClassicSimilarity], result of:
0.18934461 = score(doc=941,freq=4.0), product of:
0.29897895 = queryWeight, product of:
6.7552447 = idf(docFreq=139, maxDocs=44218)
0.04425879 = queryNorm
0.6333042 = fieldWeight in 941, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.7552447 = idf(docFreq=139, maxDocs=44218)
0.046875 = fieldNorm(doc=941)
0.017989364 = product of:
0.035978727 = sum of:
0.035978727 = weight(_text_:22 in 941) [ClassicSimilarity], result of:
0.035978727 = score(doc=941,freq=2.0), product of:
0.15498674 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04425879 = queryNorm
0.23214069 = fieldWeight in 941, 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=941)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- Inferring the gender of named entities present in a text has several practical applications in information sciences. Existing approaches toward name gender identification rely exclusively on using the gender distributions from labeled data. In the absence of such labeled data, these methods fail. In this article, we propose a two-stage model that is able to infer the gender of names present in text without requiring explicit name-gender labels. We use coreference resolution as the backbone for our proposed model. To aid coreference resolution where the existing contextual information does not suffice, we use a retrieval-assisted context aggregation framework. We demonstrate that state-of-the-art name gender inference is possible without supervision. Our proposed method matches or outperforms several supervised approaches and commercially used methods on five English language datasets from different domains.
- Date
- 22. 3.2023 12:00:14
-
Chou, C.; Chu, T.: ¬An analysis of BERT (NLP) for assisted subject indexing for Project Gutenberg (2022)
0.06
0.055225514 = product of:
0.22090206 = sum of:
0.22090206 = weight(_text_:assisted in 1139) [ClassicSimilarity], result of:
0.22090206 = score(doc=1139,freq=4.0), product of:
0.29897895 = queryWeight, product of:
6.7552447 = idf(docFreq=139, maxDocs=44218)
0.04425879 = queryNorm
0.7388549 = fieldWeight in 1139, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.7552447 = idf(docFreq=139, maxDocs=44218)
0.0546875 = fieldNorm(doc=1139)
0.25 = coord(1/4)
- Abstract
- In light of AI (Artificial Intelligence) and NLP (Natural language processing) technologies, this article examines the feasibility of using AI/NLP models to enhance the subject indexing of digital resources. While BERT (Bidirectional Encoder Representations from Transformers) models are widely used in scholarly communities, the authors assess whether BERT models can be used in machine-assisted indexing in the Project Gutenberg collection, through suggesting Library of Congress subject headings filtered by certain Library of Congress Classification subclass labels. The findings of this study are informative for further research on BERT models to assist with automatic subject indexing for digital library collections.
-
Qin, H.; Wang, H.; Johnson, A.: Understanding the information needs and information-seeking behaviours of new-generation engineering designers for effective knowledge management (2020)
0.05
0.050625406 = product of:
0.10125081 = sum of:
0.0892579 = weight(_text_:assisted in 181) [ClassicSimilarity], result of:
0.0892579 = score(doc=181,freq=2.0), product of:
0.29897895 = queryWeight, product of:
6.7552447 = idf(docFreq=139, maxDocs=44218)
0.04425879 = queryNorm
0.29854244 = fieldWeight in 181, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.7552447 = idf(docFreq=139, maxDocs=44218)
0.03125 = fieldNorm(doc=181)
0.01199291 = product of:
0.02398582 = sum of:
0.02398582 = weight(_text_:22 in 181) [ClassicSimilarity], result of:
0.02398582 = score(doc=181,freq=2.0), product of:
0.15498674 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04425879 = queryNorm
0.15476047 = fieldWeight in 181, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03125 = fieldNorm(doc=181)
0.5 = coord(1/2)
0.5 = coord(2/4)
- Abstract
- Purpose This paper aims to explore the information needs and information-seeking behaviours of the new generation of engineering designers. A survey study is used to approach what their information needs are, how these needs change during an engineering design project and how their information-seeking behaviours have been influenced by the newly developed information technologies (ITs). Through an in-depth analysis of the survey results, the key functions have been identified for the next-generation management systems. Design/methodology/approach The paper first proposed four hypotheses on the information needs and information-seeking behaviours of young engineers. Then, a survey study was undertaken to understand their information usage in terms of the information needs and information-seeking behaviours during a complete engineering design process. Through analysing the survey results, several findings were obtained and on this basis, further comparisons were made to discuss and evaluate the hypotheses. Findings The paper has revealed that the engineering designers' information needs will evolve throughout the engineering design project; thus, they should be assisted at several different levels. Although they intend to search information and knowledge on know-what and know-how, what they really require is the know-why knowledge in order to help them complete design tasks. Also, the paper has shown how the newly developed ITs and web-based applications have influenced the engineers' information-seeking practices. Research limitations/implications The research subjects chosen in this study are engineering students in universities who, although not as experienced as engineers in companies, do go through a complete design process with the tasks similar to industrial scenarios. In addition, the focus of this study is to understand the information-seeking behaviours of a new generation of design engineers, so that the development of next-generation information and knowledge management systems can be well informed. In this sense, the results obtained do reveal some new knowledge about the information-seeking behaviours during a general design process. Practical implications This paper first identifies the information needs and information-seeking behaviours of the new generation of engineering designers. On this basis, the varied ways to meet these needs and behaviours are discussed and elaborated. This intends to provide the key characteristics for the development of the next-generation knowledge management system for engineering design projects. Originality/value This paper proposes a novel means of exploring the future engineers' information needs and information-seeking behaviours in a collaborative working environment. It also characterises the key features and functions for the next generation of knowledge management systems for engineering design.
- Date
- 20. 1.2015 18:30:22
-
Ekstrand, M.D.; Wright, K.L.; Pera, M.S.: Enhancing classroom instruction with online news (2020)
0.03
0.029024974 = product of:
0.116099894 = sum of:
0.116099894 = sum of:
0.08611762 = weight(_text_:instruction in 5844) [ClassicSimilarity], result of:
0.08611762 = score(doc=5844,freq=2.0), product of:
0.26266864 = queryWeight, product of:
5.934836 = idf(docFreq=317, maxDocs=44218)
0.04425879 = queryNorm
0.32785648 = fieldWeight in 5844, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.934836 = idf(docFreq=317, maxDocs=44218)
0.0390625 = fieldNorm(doc=5844)
0.029982276 = weight(_text_:22 in 5844) [ClassicSimilarity], result of:
0.029982276 = score(doc=5844,freq=2.0), product of:
0.15498674 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04425879 = queryNorm
0.19345059 = fieldWeight in 5844, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=5844)
0.25 = coord(1/4)
- Date
- 20. 1.2015 18:30:22
-
Pérez Pozo, Á.; Rosa, J. de la; Ros, S.; González-Blanco, E.; Hernández, L.; Sisto, M. de: ¬A bridge too far for artificial intelligence? : automatic classification of stanzas in Spanish poetry (2022)
0.03
0.027893096 = product of:
0.111572385 = sum of:
0.111572385 = weight(_text_:assisted in 468) [ClassicSimilarity], result of:
0.111572385 = score(doc=468,freq=2.0), product of:
0.29897895 = queryWeight, product of:
6.7552447 = idf(docFreq=139, maxDocs=44218)
0.04425879 = queryNorm
0.37317806 = fieldWeight in 468, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
6.7552447 = idf(docFreq=139, maxDocs=44218)
0.0390625 = fieldNorm(doc=468)
0.25 = coord(1/4)
- Abstract
- The rise in artificial intelligence and natural language processing techniques has increased considerably in the last few decades. Historically, the focus has been primarily on texts expressed in prose form, leaving mostly aside figurative or poetic expressions of language due to their rich semantics and syntactic complexity. The creation and analysis of poetry have been commonly carried out by hand, with a few computer-assisted approaches. In the Spanish context, the promise of machine learning is starting to pan out in specific tasks such as metrical annotation and syllabification. However, there is a task that remains unexplored and underdeveloped: stanza classification. This classification of the inner structures of verses in which a poem is built upon is an especially relevant task for poetry studies since it complements the structural information of a poem. In this work, we analyzed different computational approaches to stanza classification in the Spanish poetic tradition. These approaches show that this task continues to be hard for computers systems, both based on classical machine learning approaches as well as statistical language models and cannot compete with traditional computational paradigms based on the knowledge of experts.
-
ChatGPT : Optimizing language models for dalogue (2022)
0.02
0.017223522 = product of:
0.06889409 = sum of:
0.06889409 = product of:
0.13778818 = sum of:
0.13778818 = weight(_text_:instruction in 836) [ClassicSimilarity], result of:
0.13778818 = score(doc=836,freq=2.0), product of:
0.26266864 = queryWeight, product of:
5.934836 = idf(docFreq=317, maxDocs=44218)
0.04425879 = queryNorm
0.52457035 = fieldWeight in 836, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.934836 = idf(docFreq=317, maxDocs=44218)
0.0625 = fieldNorm(doc=836)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Abstract
- We've trained a model called ChatGPT which interacts in a conversational way. The dialogue format makes it possible for ChatGPT to answer followup questions, admit its mistakes, challenge incorrect premises, and reject inappropriate requests. ChatGPT is a sibling model to InstructGPT, which is trained to follow an instruction in a prompt and provide a detailed response.
-
Budd, J.M.: Information literacy and consciousness (2020)
0.02
0.015223586 = product of:
0.060894344 = sum of:
0.060894344 = product of:
0.12178869 = sum of:
0.12178869 = weight(_text_:instruction in 5979) [ClassicSimilarity], result of:
0.12178869 = score(doc=5979,freq=4.0), product of:
0.26266864 = queryWeight, product of:
5.934836 = idf(docFreq=317, maxDocs=44218)
0.04425879 = queryNorm
0.46365905 = fieldWeight in 5979, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.934836 = idf(docFreq=317, maxDocs=44218)
0.0390625 = fieldNorm(doc=5979)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Abstract
- While there is a huge literature devoted to information literacy (IL), much of which is devoted to course or content design and some sort of assessment. What is presented in this paper is the proposition that the design of IL would benefit greatly by the infusion of the development of consciousness and conscious states. The understanding of consciousness and its place in the absorption of information, and ultimately, knowledge growth is presented. Design/methodology/approach Reviews of information literacy (brief) and consciousness (more extensive) are applied to the proposition that consciousness is an essential element of successful information literacy instruction. The reviews are of a critical nature. Findings Consciousness and its complexity are explicated to a considerable extent. While there are somewhat varied conceptions of consciousness, a relatively unified definition is suggested. The complexities of consciousness and its development render students more able to explicate the agreements and disagreements in the information landscape. In short, a developed consciousness among students makes for more critical approaches to difficult informational events. Then, the connections between IL and consciousness, which includes the awareness of informational states, conclude the paper. Research limitations/implications This paper offers a new mode for an inquiry into the content and structure of information literacy instruction. Originality/value The paper adds a heretofore unattended condition for success in information literacy for instructors and students.
-
Dietz, K.: en.wikipedia.org > 6 Mio. Artikel (2020)
0.01
0.014644727 = product of:
0.05857891 = sum of:
0.05857891 = product of:
0.17573673 = sum of:
0.17573673 = weight(_text_:3a in 5669) [ClassicSimilarity], result of:
0.17573673 = score(doc=5669,freq=2.0), product of:
0.3752265 = queryWeight, product of:
8.478011 = idf(docFreq=24, maxDocs=44218)
0.04425879 = queryNorm
0.46834838 = fieldWeight in 5669, 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=5669)
0.33333334 = coord(1/3)
0.25 = coord(1/4)
- Content
- "Die Englischsprachige Wikipedia verfügt jetzt über mehr als 6 Millionen Artikel. An zweiter Stelle kommt die deutschsprachige Wikipedia mit 2.3 Millionen Artikeln, an dritter Stelle steht die französischsprachige Wikipedia mit 2.1 Millionen Artikeln (via Researchbuzz: Firehose <https://rbfirehose.com/2020/01/24/techcrunch-wikipedia-now-has-more-than-6-million-articles-in-english/> und Techcrunch <https://techcrunch.com/2020/01/23/wikipedia-english-six-million-articles/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+Techcrunch+%28TechCrunch%29&guccounter=1&guce_referrer=aHR0cHM6Ly9yYmZpcmVob3NlLmNvbS8yMDIwLzAxLzI0L3RlY2hjcnVuY2gtd2lraXBlZGlhLW5vdy1oYXMtbW9yZS10aGFuLTYtbWlsbGlvbi1hcnRpY2xlcy1pbi1lbmdsaXNoLw&guce_referrer_sig=AQAAAK0zHfjdDZ_spFZBF_z-zDjtL5iWvuKDumFTzm4HvQzkUfE2pLXQzGS6FGB_y-VISdMEsUSvkNsg2U_NWQ4lwWSvOo3jvXo1I3GtgHpP8exukVxYAnn5mJspqX50VHIWFADHhs5AerkRn3hMRtf_R3F1qmEbo8EROZXp328HMC-o>). 250120 via digithek ch = #fineBlog s.a.: Angesichts der Veröffentlichung des 6-millionsten Artikels vergangene Woche in der englischsprachigen Wikipedia hat die Community-Zeitungsseite "Wikipedia Signpost" ein Moratorium bei der Veröffentlichung von Unternehmensartikeln gefordert. Das sei kein Vorwurf gegen die Wikimedia Foundation, aber die derzeitigen Maßnahmen, um die Enzyklopädie gegen missbräuchliches undeklariertes Paid Editing zu schützen, funktionierten ganz klar nicht. *"Da die ehrenamtlichen Autoren derzeit von Werbung in Gestalt von Wikipedia-Artikeln überwältigt werden, und da die WMF nicht in der Lage zu sein scheint, dem irgendetwas entgegenzusetzen, wäre der einzige gangbare Weg für die Autoren, fürs erste die Neuanlage von Artikeln über Unternehmen zu untersagen"*, schreibt der Benutzer Smallbones in seinem Editorial <https://en.wikipedia.org/wiki/Wikipedia:Wikipedia_Signpost/2020-01-27/From_the_editor> zur heutigen Ausgabe."
-
Hicks, A.: Moving beyond the descriptive : the grounded theory of mitigating risk and the theorisation of information literacy (2020)
0.01
0.010764702 = product of:
0.04305881 = sum of:
0.04305881 = product of:
0.08611762 = sum of:
0.08611762 = weight(_text_:instruction in 5651) [ClassicSimilarity], result of:
0.08611762 = score(doc=5651,freq=2.0), product of:
0.26266864 = queryWeight, product of:
5.934836 = idf(docFreq=317, maxDocs=44218)
0.04425879 = queryNorm
0.32785648 = fieldWeight in 5651, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.934836 = idf(docFreq=317, maxDocs=44218)
0.0390625 = fieldNorm(doc=5651)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Abstract
- Purpose Information literacy has been consistently undertheorised. The purpose of this paper is to contribute in the ongoing theorisation of information literacy by exploring the meaning and implications of the emergent grounded theory of mitigating risk for information literacy research and practice. Design/methodology/approach The grounded theory was produced through a qualitative study that was framed by practice theory and the theoretical constructs of cognitive authority and affordance, and employed constructivist grounded theory, semi-structured interviews and photo-elicitation methods to explore the information literacy practices of language-learners overseas. Findings This paper provides a theoretically rich exploration of language-learner information literacy practices while further identifying the importance of time, affect and information creation within information literacy research and practice as well as the need for the continued theorisation of information literacy concepts. Research limitations/implications The paper's constructivist grounded theorisation of information literacy remains localised and contextualised rather than generalisable. Practical implications The paper raises questions and points of reflection that may be used to inform the continued development of information literacy instruction and teaching practices. Originality/value This paper contributes to an increasingly sophisticated theoretical conceptualisation of information literacy as well as forming a basis for ongoing theoretical development in the field.
-
Detlor, B.; Julien, H.; Rose, T. La; Serenko, A.: Community-led digital literacy training : toward a conceptual framework (2022)
0.01
0.010764702 = product of:
0.04305881 = sum of:
0.04305881 = product of:
0.08611762 = sum of:
0.08611762 = weight(_text_:instruction in 662) [ClassicSimilarity], result of:
0.08611762 = score(doc=662,freq=2.0), product of:
0.26266864 = queryWeight, product of:
5.934836 = idf(docFreq=317, maxDocs=44218)
0.04425879 = queryNorm
0.32785648 = fieldWeight in 662, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.934836 = idf(docFreq=317, maxDocs=44218)
0.0390625 = fieldNorm(doc=662)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Abstract
- An exploratory study investigated the factors affecting digital literacy training offered by local community organizations, such as public libraries. Theory based on the educational assessment and information literacy instruction literatures, community informatics, and situated learning theory served as a lens of investigation. Case studies of two public libraries and five other local community organizations were carried out. Data collection comprised: one-on-one interviews with administrators, instructors, and community members who received training; analysis of training documents; observations of training sessions; and a survey administered to clients who participated in these training sessions. Data analysis yielded the generation of a holistic conceptual framework. The framework identifies salient factors of the learning environment and program components that affect learning outcomes arising from digital literacy training led by local community organizations. Theoretical propositions are made. Member checks confirmed the validity of the study's findings. Results are compared to prior theory. Recommendations for practice highlight the need to organize and train staff, acquire sustainable funding, reach marginalized populations, offer convenient training times to end-users, better market the training, share and adopt best practices, and better collect and analyze program performance measurement data. Implications for future research also are identified.
-
¬Der Student aus dem Computer (2023)
0.01
0.010493796 = product of:
0.041975185 = sum of:
0.041975185 = product of:
0.08395037 = sum of:
0.08395037 = weight(_text_:22 in 1079) [ClassicSimilarity], result of:
0.08395037 = score(doc=1079,freq=2.0), product of:
0.15498674 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04425879 = queryNorm
0.5416616 = fieldWeight in 1079, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.109375 = fieldNorm(doc=1079)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 27. 1.2023 16:22:55
-
Jaeger, L.: Wissenschaftler versus Wissenschaft (2020)
0.01
0.008994682 = product of:
0.035978727 = sum of:
0.035978727 = product of:
0.071957454 = sum of:
0.071957454 = weight(_text_:22 in 4156) [ClassicSimilarity], result of:
0.071957454 = score(doc=4156,freq=2.0), product of:
0.15498674 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04425879 = queryNorm
0.46428138 = fieldWeight in 4156, 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=4156)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 2. 3.2020 14:08:22
-
Ibrahim, G.M.; Taylor, M.: Krebszellen manipulieren Neurone : Gliome (2023)
0.01
0.008994682 = product of:
0.035978727 = sum of:
0.035978727 = product of:
0.071957454 = sum of:
0.071957454 = weight(_text_:22 in 1203) [ClassicSimilarity], result of:
0.071957454 = score(doc=1203,freq=2.0), product of:
0.15498674 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04425879 = queryNorm
0.46428138 = fieldWeight in 1203, 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=1203)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Source
- Spektrum der Wissenschaft. 2023, H.10, S.22-24
-
Cho, H.; Pham, M.T.N.; Leonard, K.N.; Urban, A.C.: ¬A systematic literature review on image information needs and behaviors (2022)
0.01
0.008611761 = product of:
0.034447044 = sum of:
0.034447044 = product of:
0.06889409 = sum of:
0.06889409 = weight(_text_:instruction in 606) [ClassicSimilarity], result of:
0.06889409 = score(doc=606,freq=2.0), product of:
0.26266864 = queryWeight, product of:
5.934836 = idf(docFreq=317, maxDocs=44218)
0.04425879 = queryNorm
0.26228517 = fieldWeight in 606, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.934836 = idf(docFreq=317, maxDocs=44218)
0.03125 = fieldNorm(doc=606)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Abstract
- Purpose With ready access to search engines and social media platforms, the way people find image information has evolved and diversified in the past two decades. The purpose of this paper is to provide an overview of the literature on image information needs and behaviors. Design/methodology/approach Following an eight-step procedure for conducting systematic literature reviews, the paper presents an analysis of peer-reviewed work on image information needs and behaviors, with publications ranging from the years 1997 to 2019. Findings Application of the inclusion criteria led to 69 peer-reviewed works. These works were synthesized according to the following categories: research methods, users targeted, image types, identified needs, search behaviors and search obstacles. The reviewed studies show that people seek and use images for multiple reasons, including entertainment, illustration, aesthetic appreciation, knowledge construction, engagement, inspiration and social interactions. The reviewed studies also report that common strategies for image searches include keyword searches with short queries, browsing, specialization and reformulation. Observed trends suggest common deployment of query analysis, survey questionnaires and undergraduate participant pools to research image information needs and behavior. Originality/value At this point, after more than two decades of image information needs research, a holistic systematic review of the literature was long overdue. The way users find image information has evolved and diversified due to technological developments in image retrieval. By synthesizing this burgeoning field into specific foci, this systematic literature review provides a foundation for future empirical investigation. With this foundation set, the paper then pinpoints key research gaps to investigate, particularly the influence of user expertise, a need for more diverse population samples, a dearth of qualitative data, new search features and information and visual literacies instruction.
-
Koch, C.: Was ist Bewusstsein? (2020)
0.01
0.007495569 = product of:
0.029982276 = sum of:
0.029982276 = product of:
0.059964553 = sum of:
0.059964553 = weight(_text_:22 in 5723) [ClassicSimilarity], result of:
0.059964553 = score(doc=5723,freq=2.0), product of:
0.15498674 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04425879 = queryNorm
0.38690117 = fieldWeight in 5723, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=5723)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 17. 1.2020 22:15:11
-
Wagner, E.: Über Impfstoffe zur digitalen Identität? (2020)
0.01
0.007495569 = product of:
0.029982276 = sum of:
0.029982276 = product of:
0.059964553 = sum of:
0.059964553 = weight(_text_:22 in 5846) [ClassicSimilarity], result of:
0.059964553 = score(doc=5846,freq=2.0), product of:
0.15498674 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04425879 = queryNorm
0.38690117 = fieldWeight in 5846, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=5846)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 4. 5.2020 17:22:40
-
Engel, B.: Corona-Gesundheitszertifikat als Exitstrategie (2020)
0.01
0.007495569 = product of:
0.029982276 = sum of:
0.029982276 = product of:
0.059964553 = sum of:
0.059964553 = weight(_text_:22 in 5906) [ClassicSimilarity], result of:
0.059964553 = score(doc=5906,freq=2.0), product of:
0.15498674 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04425879 = queryNorm
0.38690117 = fieldWeight in 5906, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=5906)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 4. 5.2020 17:22:28
-
Arndt, O.: Totale Telematik (2020)
0.01
0.007495569 = product of:
0.029982276 = sum of:
0.029982276 = product of:
0.059964553 = sum of:
0.059964553 = weight(_text_:22 in 5907) [ClassicSimilarity], result of:
0.059964553 = score(doc=5907,freq=2.0), product of:
0.15498674 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04425879 = queryNorm
0.38690117 = fieldWeight in 5907, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.078125 = fieldNorm(doc=5907)
0.5 = coord(1/2)
0.25 = coord(1/4)
- Date
- 22. 6.2020 19:11:24
