Results 31 to 40 of about 61,953 (261)
npj Computational Materials, 2022 Computational materials discovery efforts are enabled by large databases of properties derived from high-throughput density functional theory (DFT), which now contain millions of calculations at the generalized gradient approximation (GGA) level of ...
Ryan S. Kingsbury +8 more
doaj +1 more source
Database Theory in Action: Making Provenance and Probabilistic Database Theory Work in Practice (Invited Talk) [PDF]
There has been a rich literature in database theory on how to model and manage the provenance of data (for instance using the semiring framework) and its uncertainty (in particular via probabilistic databases).
Senellart, Pierre, Maniu, Silviu
core +1 more source
Social Choice Methods for Database Aggregation [PDF]
Electronic Proceedings in Theoretical Computer Science, 2019 Knowledge can be represented compactly in multiple ways, from a set of propositional formulas, to a Kripke model, to a database. In this paper we study the aggregation of information coming from multiple sources, each source submitting a database ...
Francesco Belardinelli, Umberto Grandi
doaj +1 more source
Application of complexity theory in health and social care research: a scoping review
BMJ Open, 2023 Background Complexity theory has been chosen by many authors as a suitable lens through which to examine health and social care. Despite its potential value, many empirical investigations apply the theory in a tokenistic manner without engaging with its ...
Áine Carroll +4 more
doaj +1 more source
Constraint processing in relational database systems: From theory to implementation
, 2010 Constraint satisfaction problems (CSP) are frequently solved over data residing in relational database systems. In such scenarios, the database is typically just used as a data storage back end. However, there exist important advantages, such as the wide
Zhang, Hantao +9 more
core +1 more source
Application of Information—Theoretic Concepts in Chemoinformatics
Information, 2010 The use of computational methodologies for chemical database mining and molecular similarity searching or structure-activity relationship analysis has become an integral part of modern chemical and pharmaceutical research.
Jürgen Bajorath +2 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Sickle cell disease (SCD) is a chronic, inherited hemoglobinopathy that requires frequent hospitalization for disease‐related complications. Canadian data on inpatient care is limited. This study compared caregiver‐reported hospital experiences of children with SCD to those with cystic fibrosis (CF), a chronic, autosomal recessive ...
Hailey M. Zwicker +11 more
wiley +1 more source
A machine learning framework for elastic constants predictions in multi-principal element alloys
APL Machine Learning, 2023 On the one hand, multi-principal element alloys (MPEAs) have created a paradigm shift in alloy design due to large compositional space, whereas on the other, they have presented enormous computational challenges for theory-based materials design ...
Nathan Linton, Dilpuneet S. Aidhy
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Wilms tumor (WT) treatment imposes a significant time burden on patients and their families. Time toxicity is a patient‐centered metric that quantifies the burden of healthcare interaction. We sought to define time toxicity in the first year after diagnosis of WT and hypothesized that it would increase as tumor stage and treatment ...
Caleb Q. Ashbrook +6 more
wiley +1 more source
A Graph Rewriting Visual Language for Database Programming [PDF]
, 1997 Textual database programming languages are computationally complete, but have the disadvantage of giving the user a non-intuitive view of the database information that is being manipulated.
Rodgers, Peter +3 more
core +1 more source