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AMFormulaS: an intelligent retrieval system for traditional Chinese medicine formulas [PDF]

open access: yesBMC Medical Informatics and Decision Making, 2021
Background Formula is an important means of traditional Chinese medicine (TCM) to treat diseases and has great research significance. There are many formula databases, but accessing rich information efficiently is difficult due to the small-scale data ...
Yidi Cui   +4 more
doaj   +2 more sources

A Lingual Agnostic Information Retrieval System [PDF]

open access: yesThe Scientific World Journal
The exclusion of monolingual natives from cyberspace is a global socioeconomic and cultural problem. Efforts at addressing this problem have been socioeconomic, culminating in training, empowerment, and digital access with the indelible hurt of language ...
Umar Bn Abdullahi   +1 more
doaj   +2 more sources

Random Walk Modeling for Retrieving Information on Semantic Networking [PDF]

open access: yesMathematics Interdisciplinary Research, 2020
In this article, the famous random walk model is exploited as a model of stochastic processes to retrieve some specific words which are used in social media by users.
Meghdad Abarghouei Nejad   +3 more
doaj   +1 more source

A Database Approach to Content-based XML retrieval [PDF]

open access: yes, 2002
This paper describes a rst prototype system for content-based retrieval from XML data. The system's design supports both XPath queries and complex information retrieval queries based on a language modelling approach to information retrieval.
Hiemstra, D.
core   +16 more sources

A Study on the Retrieval of Temperature and Humidity Profiles Based on FY-3D/HIRAS Infrared Hyperspectral Data

open access: yesRemote Sensing, 2021
Satellite infrared hyperspectral instruments can obtain a wealth of atmospheric spectrum information. In order to obtain high-precision atmospheric temperature and humidity profiles, we used the traditional One-Dimensional Variational (1D-Var) retrieval ...
Chunming Zhang   +7 more
doaj   +1 more source

A multi-keyword parallel ciphertext retrieval scheme based on inverted index under the robot distributed system

open access: yesEAI Endorsed Transactions on Scalable Information Systems, 2021
We, the Publisher, have retracted the following article: Jiyue Wang, Xi Zhang, Yonggang Zhu (2022). A multi-keyword parallel ciphertext retrieval scheme based on inverted index under the robot Distributed system. EAI Endorsed Scal Inf Syst.
Jiyue Wang, Xi Zhang, Yonggang Zhu
doaj   +1 more source

GNSS-IR Snow Depth Retrieval from Multi-GNSS and Multi-Frequency Data

open access: yesRemote Sensing, 2021
Global navigation satellite system interferometric reflectometry (GNSS-IR) represents an extra method to detect snow depth for climate research and water cycle managing. However, using a single frequency of GNSS-IR for snow depth retrieval is often found
Jinsheng Tu   +9 more
doaj   +1 more source

Fuzzy Content-Based Image Retrieval Speed-up Using the Multi-Agent Platform [PDF]

open access: yesAUT Journal of Modeling and Simulation, 2022
Parallelization is a technique that increases the speed of tasks by processing them simultaneously. Distributed multi-agent systems are one of the cases in which parallel processing techniques can be used. In this paper, first, the multi-agent model of a
monireh azimi hemat
doaj   +1 more source

Designing Open Informational Ecosystems on the Concept of Open Educational Resources

open access: yesOpen Education Studies, 2020
Open informational ecosystems play a crucial role in fostering open educational resources (OER) and allow new opportunities to share and collaborate in the learning and teaching environment.
Heck Tamara   +5 more
doaj   +1 more source

Image Retrieval Method Based on Fuzzy Color Features and Fuzzy Smiliarity [PDF]

open access: yesJisuanji kexue, 2021
The performance of content-based image retrieval(CBIR) system mainly depends on two key technologies:image feature extraction and image feature matching.In this paper,the color features of all the images are extracted,and an appropriate fuzzy algorithm ...
WANG Chun-jing, LIU Li, TAN Yan-yan, ZHANG Hua-xiang
doaj   +1 more source

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