Results 21 to 30 of about 96,863 (300)
Spatial Metadata Usability Evaluation
ISPRS International Journal of Geo-Information, 2020 Spatial metadata is a critical part of any spatial data infrastructure, which enables the organising, sharing, discovery and use of spatial data. This paper highlights a knowledge gap in the usability of the metadata systems for the end–users.
Mohsen Kalantari +4 more
doaj +1 more source
TOWARDS SDG 4: TRADE-OFFS FOR GEOSPATIAL OPEN EDUCATIONAL RESOURCES [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020 Through the ISPRS scientific initiative presented in this paper, we aim to make geospatial educational resources available and discoverable to those who teach and those who want to learn. In earlier work, we designed and implemented a prototype catalogue
S. Coetzee +6 more
doaj +1 more source
Identifying the Evolution of Open Government Data Initiatives and Their User Engagement
IEEE AccessOver the last decade, many Open Data initiatives have been launched by public administrations to promote transparency and reuse of data. However, it is not easy to assess the impact of data availability from the perspective of user communities.
Abdul Aziz +4 more
doaj +1 more source
Algorithms, 2020 The quality assurance of publication data in collaborative knowledge bases and in current research information systems (CRIS) becomes more and more relevant by the use of freely available spatial information in different application scenarios.
Otmane Azeroual +1 more
doaj +1 more source
Are we there yet? Evaluation of AI-generated metadata for online information resources
Information Research: An International Electronic JournalIntroduction. Generative AI tools are increasingly used in creating descriptive metadata the quality of which is key for information discovery and support of information user tasks.
Vyacheslav Zavalin, Oksana L. Zavalina
doaj +1 more source
Integrated Learning of Metadata Quality Evaluation and Metadata Application Profile Development in a Graduate Metadata Course [PDF]
, 2017 Presented at the 2017 International Conference on Dublin Core and Metadata Applications. This poster presents the graduate metadata courses offered by the University of North Texas and reports a case study of an experiment in the design of an advanced ...
Zavalina, Oksana
core
Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers
Molecular Oncology, EarlyView.This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel +6 more
wiley +1 more source
Experiments in Operationalizing Metadata Quality Interfaces: A Case Study at the University of North Texas Libraries [PDF]
, 2018 Paper presented at the 2018 International Conference on Dublin Core and Metadata Applications Initiative (DCMI). This paper describes work underway at the University of North Texas (UNT) Libraries to design and implement interfaces and tools for ...
Tarver, Hannah, Phillips, Mark Edward
core
Molecular Oncology, EarlyView.Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson +9 more
wiley +1 more source
Collecting metadata from institutional repositories [PDF]
, 2008 The purpose of this article is to review metadata issues identified in recent research carried out in Scotland on services based on metadata aggregation via OAI-PMH, and to examine the role of collection-level description in managing ingest to harvested ...
Gordon Dunsire +2 more
core +1 more source