Results 91 to 100 of about 228,587 (259)

Multi‐Photon Fock State Generation via Selective Single Photon Subtraction in a Cascaded Waveguide QED System

Advanced Quantum Technologies, EarlyView.
This work proposes a photon subtraction scheme, termed ′photon culling′, that enables the selective extraction of a single photon based on its arrival time relative to other photons. This scheme enables the generation of multi‐photon Fock states with high fidelity and modal purity, demonstrating significant potential for quantum metrology applications ...
Abdolreza Pasharavesh, Michal Bajcsy
wiley   +1 more source

Query Completion for Small-Scale Distributed Databases in PostgreSQL and MongoDB [PDF]

Database Systems Journal
Relational/SQL and document/JSON data stores are competing but complementary technologies in OLAP (On-Line Analytical Processing) systems. Whereas traditional approaches for performance comparison use query execution time, this paper compares two ...
Marin FOTACHE, Catalina BADEA, Marius-Iulian CLUCI, Codrin-Stefan ESANU   +3 more
doaj  

A Method for the Quality‐Aware Automated Selection of Deployment Technologies

Software: Practice and Experience, EarlyView.
ABSTRACT Domain The deployment of distributed multi‐component cloud applications typically requires a combination of multiple heterogeneous deployment technologies. A different combination of deployment technologies should be chosen due to varying deployment qualities, such as the functional suitability and reliability of the deployment technologies ...
Miles Stötzner, Niklas Krieger, Sandro Speth, Marcel Weller, Steffen Becker, Benjamin Weder, Jacopo Soldani, Valentin Morlock   +7 more
wiley   +1 more source

Dental disease in rabbits under UK primary veterinary care: Clinical management and associated welfare impacts

Veterinary Record, EarlyView.
Abstract Background Dental disease is a painful and highly prevalent condition in companion rabbits. However, the dental disease management techniques currently employed by UK primary‐care veterinarians and potential associated clinical welfare implications are scarcely described.
Maria A. Jackson, Dan G. O'Neill, Joanna Hedley, Dave C. Brodbelt, Charlotte C. Burn   +4 more
wiley   +1 more source

Synthesis, Crystal Structure, and Optical Properties of Two Lead Iodide Hybrid Compounds Based on the 4‐(Ammonioethyl)‐Tetrahydropyran Cation

Zeitschrift für anorganische und allgemeine Chemie, EarlyView.
Two new luminescent iodido plumbates (HAETP)4Pb5I14 (1) and (HAETP)PbI3·H2O (2) featuring bifunctional 4‐(Ammonioethyl)‐tetrahydropyran cations (HAETP) are presented. 1 displays an unprecedented layer‐like anion motif composed of edge‐ and face‐sharing {PbI6} octahedra.
Meng Yang, Xinqi Wang, Johanna Heine
wiley   +1 more source

Chatbot-Based Learning Platform for SQL Training

International Journal of Interactive Multimedia and Artificial Intelligence
Learning the SQL language for working with relational databases is a fundamental subject for future computer engineers. However, in distance learning contexts or unexpected situations like the COVID-19 pandemic, where students had to follow lectures ...
Antonio Balderas, Rubén Baena-Pérez, Tatiana Person, José Miguel Mota, Iván Ruiz-Rube   +4 more
doaj   +1 more source

Improving SQL Server Perform [PDF]

With the development of client server technology and multilayer architectures the systems ef-ficiency issue has been increasingly discussed. Lacking knowledge in optimization methods and tools offered by DBMS's, database administrators and developers of ...
Nicolae MERCIOIU, Victor VLADUCU
core  

Review on enhancing clinical decision support system using machine learning

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract Clinical decision‐making is a complex patient‐centred process. For an informed clinical decision, the input data is very thorough ranging from detailed family history, environmental history, social history, health‐risk assessments, and prior relevant medical cases.
Anum Masood, Usman Naseem, Junaid Rashid, Jungeun Kim, Imran Razzak   +4 more
wiley   +1 more source

Features of SQL table expressions and their compliance with the concepts of relational model

Труды Института системного программирования РАН, 2018
The paper analyses a behavior of the SQL standard’s table expressions in comparison with relational equivalents. The concept of relation of relational model presumes nonexistence of duplicate tuples, attributes of the same name, ordering of attributes ...
I. V. Bludov
doaj  

Image and video analysis using graph neural network for Internet of Medical Things and computer vision applications

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract Graph neural networks (GNNs) have revolutionised the processing of information by facilitating the transmission of messages between graph nodes. Graph neural networks operate on graph‐structured data, which makes them suitable for a wide variety of computer vision problems, such as link prediction, node classification, and graph classification.
Amit Sharma, Ashutosh Sharma, Alexey Tselykh, Alexander Bozhenyuk, Byung‐Gyu Kim   +4 more
wiley   +1 more source