Results 131 to 140 of about 3,592,441 (346)
Journal of the Association for Information Science and Technology, EarlyView.Abstract To unravel the linguistic dynamics of science communication on social media, this study presents a large‐scale, cross‐disciplinary analysis of language use in over 21 million Twitter mentions of 6.7 million scientific publications. While English dominates—accounting for 90.8% of all mentions and serving as a bridging language for the ...
Yanqing Zhang, Zhichao Fang
wiley +1 more source
Journal of the Association for Information Science and Technology, EarlyView.Abstract Researchers increasingly share data, both on their own initiative and as a result of requirements by funding agencies and publishers. For data to be accessible and reusable, it must be understandable. While typical metadata covers rudimentary information about data, data re‐users often need more contextual information, including paradata ...
Isto Huvila, Lisa Andersson, Olle Sköld
wiley +1 more source
Pseudorotations of the 2-disc and Reeb flows on the 3-sphere
, 2019 We use Lerman's contact cut construction to find a sufficient condition for Hamiltonian diffeomorphisms of compact surfaces to embed into a closed 3-manifold as Poincar\'e return maps on a global surface of section for a Reeb flow. In particular, we show
Albers, Peter +2 more
core
A study of search result aggregation approaches for the digital humanities
Journal of the Association for Information Science and Technology, EarlyView.Abstract Searching across diverse information platforms, such as digital humanities archives, academic digital libraries, and encyclopedias, poses challenges in managing the queries issued to each platform and synthesizing the resources discovered. While search result aggregation interfaces address this problem, how best to present the search results ...
Milad Momeni, Orland Hoeber
wiley +1 more source
Journal of the Association for Information Science and Technology, EarlyView.Abstract Academic libraries play an increasingly crucial role in providing services, information, education, and infrastructure support related to research data management (RDM). This systematic review aims to provide a comprehensive and critical analysis of the state of RDM services offered by academic libraries worldwide.
Richard Cheng Yong Ho +4 more
wiley +1 more source
Collaborative Filtering Recommendation-Based Random Negative Sampling and Graph Attention
IEEE AccessIn this era of information overload, recommendation systems significantly enhance the efficiency of information delivery, better meeting the needs of users. Currently, GCN-based recommendation systems typically use degree normalization or mean pooling to
Weiqiang Li +4 more
doaj +1 more source
Matching Book Embedding of the Cartesian Product of a Complete Graph and a Cycle
, 2020 Zeling Shao, Yanqing Liu, Zhiguo Li
openalex +2 more sources
Journal of the Association for Information Science and Technology, EarlyView.Abstract The term semantic primitives refers to a set of basic, atomic concepts from which all other (compound) concepts are constructed. It presupposes the principle of compositionality—the idea that complex items or expressions can be formed by combining simpler constituents.
Birger Hjørland
wiley +1 more source
Parents information behavior: Typology of vaccine attitudes in the context of information source use
Journal of the Association for Information Science and Technology, EarlyView.Abstract Although some studies indicate that vaccine risks are not a major public concern, vaccine hesitancy is nevertheless increasing. The “cure” is not simply higher information‐literacy levels; many investigations emphasize that information must come from sources people trust.
Anna Mierzecka, Marcin Łączyński
wiley +1 more source
Embedding key word sign prompts in a shared book reading activity: The impact on communication between children with Down syndrome and their parents [PDF]
, 2022 Pauline Frizelle +6 more
openalex +1 more source