Results 41 to 50 of about 1,080,698 (192)

Face Image Retrieval System Based on Spark Platform [PDF]

open access: yesJisuanji gongcheng, 2018
Traditional face image retrieval technology has lower retrieval efficiency when processing large-scale image data.Aiming at this problem,a face retrieval system based on Bag-of-Visual-Words(BoVW) model and Spark distributed platform is constructed in ...
CHEN Xinquan,CHEN Xiaodong,JIANG Linhua
doaj  

Satellite retrieval system [PDF]

open access: yes, 1983
A satellite retrieval system with first and second pairs of coacting parallel bars are separately mounted in spaced parallel planes on the front of a spacecraft.
Loughead, T. E.   +2 more
core   +1 more source

A multi-layered Bayesian network model for structured document retrieval [PDF]

open access: yes, 2003
New standards in document representation, like for example SGML, XML, and MPEG-7, compel Information Retrieval to design and implement models and tools to index, retrieve and present documents according to the given document structure. The paper presents
F. Crestani   +9 more
core   +1 more source

Adaptive Content-Based Medical Image Retrieval Based On Local Features Extraction In Shearlet Domain [PDF]

open access: yesEAI Endorsed Transactions on Context-aware Systems and Applications, 2019
Image retrieval system is an urgent issue for in medicine. In the past, traditional image retrieval system based solely on the label of images and gave limited results.
Vo Tuyet   +4 more
doaj   +1 more source

Design and Implementation of the ZH/EN Bilingual Retrieval System Based on the CAT/AGROVOC Mapping

open access: yesJournal of Integrative Agriculture, 2012
For the users' convenience of accessing the AGRIS resources quickly and using them fully, the paper decomposes the structure of AGRIS Search net, analyzes the users' requirement met for conducting a bilingual (ZH/EN) retrieval, the system function ...
Wei SUN   +8 more
doaj   +1 more source

Design of Hierarchical Retrieval Model of Digital English Teaching Information Based on Ontology

open access: yesJournal of Electrical and Computer Engineering, 2022
In order to improve the effect of English teaching information retrieval, this paper designs a hierarchical retrieval model of digital English teaching information through ontology and constructs an intelligent system structure that can be used for ...
Hua Jiang, Li Sun
doaj   +1 more source

Improving Performance Of English-Hindi Cross Language Information Retrieval Using Transliteration Of Query Terms

open access: yes, 2013
The main issue in Cross Language Information Retrieval (CLIR) is the poor performance of retrieval in terms of average precision when compared to monolingual retrieval performance. The main reasons behind poor performance of CLIR are mismatching of query
Bajpai, Jyoti, Varshney, Saurabh
core   +1 more source

Information Retrieval and Recommender Systems. [PDF]

open access: yesJ. Univers. Comput. Sci., 2015
Information Retrieval and Recommender ...
Cacheda,Fidel, Parapar,Javier
openaire   +2 more sources

Matching Subsequence Music Retrieval in a Software Integration Environment

open access: yesComplexity, 2021
This paper firstly introduces the basic knowledge of music, proposes the detailed design of a music retrieval system based on the knowledge of music, and analyzes the feature extraction algorithm and matching algorithm by using the features of music ...
Zhencong Li, Qin Yao, Wanzhi Ma
doaj   +1 more source

Large Scale Question Paraphrase Retrieval with Smoothed Deep Metric Learning

open access: yes, 2019
The goal of a Question Paraphrase Retrieval (QPR) system is to retrieve equivalent questions that result in the same answer as the original question. Such a system can be used to understand and answer rare and noisy reformulations of common questions by ...
Bonadiman, Daniele   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy