Results 11 to 20 of about 1,650,736 (328)

Data Retrieval = Text Retrieval? [PDF]

open access: yes, 2018
Due to the comparatively more recent emergence of data retrieval systems than text-based search engines, the former have still yet to achieve similar maturity in terms of standards and techniques. Most of the existing solutions for data retrieval are more or less makeshift adaptations of text retrieval systems rather than purpose-built solutions ...
Maryam Bugaje, Gobinda Chowdhury
openaire   +2 more sources

UCN-YOLOv5: Traffic Sign Object Detection Algorithm Based on Deep Learning

open access: yesIEEE Access, 2023
Traffic sign detection plays an important role in traffic safety and traffic management. In view of the complex and changeable environment and detection accuracy of traffic sign detection, this paper proposes UCN-YOLOv5 model based on the framework of ...
Peilin Liu, Zhaoyang Xie, Taijun Li
doaj   +1 more source

The use of dual oxygen concentrator system for mechanical ventilation during COVID-19 pandemic in Sabah, Malaysia

open access: yesInternational Journal of Emergency Medicine, 2021
Sabah in Malaysian Borneo is among the Malaysian states which reported a high number of detected COVID-19 cases during the current pandemic. Due to geographical challenges and limited resources, clinicians developed novel strategies for managing patients.
Phee Kheng Cheah   +5 more
doaj   +1 more source

On Computational Hardness of Multidimensional Subtraction Games

open access: yesAlgorithms, 2021
We study the algorithmic complexity of solving subtraction games in a fixed dimension with a finite difference set. We prove that there exists a game in this class such that solving the game is EXP-complete and requires time 2Ω(n), where n is the input ...
Vladimir Gurvich, Mikhail Vyalyi
doaj   +1 more source

Video retrieval using dialogue, keyframe similarity and video objects [PDF]

open access: yes, 2005
There are several different approaches to video retrieval which vary in sophistication, and in the level of their deployment. Some are well-known, others are not yet within our reach for any kind of large volumes of video.
Browne, Paul, Smeaton, Alan F.
core   +2 more sources

Detecting Controversial Articles on Citizen Journalism

open access: yesJurnal Ilmu Komputer dan Informasi, 2018
Someone's understanding and stance on a particular controversial topic can be influenced by daily news or articles he consume everyday. Unfortunately, readers usually do not realize that they are reading controversial articles.
Alfan Farizki Wicaksono   +2 more
doaj   +1 more source

Initial retrieval shields against retrieval-induced forgetting [PDF]

open access: yesFrontiers in Psychology, 2015
Testing, as a form of retrieval, can enhance learning but it can also induce forgetting of related memories, a phenomenon known as retrieval-induced forgetting (RIF). In four experiments we explored whether selective retrieval and selective restudy of target memories induce forgetting of related memories with or without initial retrieval of the entire ...
Mihaly eRacsmany   +2 more
openaire   +3 more sources

Retrieving with good sense [PDF]

open access: yes, 2000
Although always present in text, word sense ambiguity only recently became regarded as a problem to information retrieval which was potentially solvable.
Sanderson, M.
core   +2 more sources

Consecutive retrieval with redundancy: an optimal linear and an optimal cyclic arrangement and their storage space requirements [PDF]

open access: yes, 1980
Information retrieval, file organization, consecutive retrieval property, consecutive retrieval with redundancy, storage space requirements ...
Hoopen, J. ten
core   +2 more sources

Spaced Retrieval Practice: Can Restudying Trump Retrieval?

open access: yesEducational Psychology Review, 2023
AbstractWe investigated spaced retrieval and restudying in 3 preregistered, online experiments. In all experiments, participants studied 40 Swahili–English word pair translations during an initial study phase, restudied intact pairs or attempted to retrieve the English words to Swahili cues twice in three spaced practice sessions, and then completed a ...
Philip A. Higham   +5 more
openaire   +4 more sources

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