Results 31 to 40 of about 1,703,727 (282)

Optimization of English Online Learning Dictionary System Based on Multiagent Architecture

open access: yesComplexity, 2021
As a universal language in the world, English has become a necessary language communication tool under the globalization of trade. Intelligent, efficient, and reasonable English language-assisted learning system helps to further improve the English ...
Ying Wang
doaj   +1 more source

The Online Disjoint Set Cover Problem and its Applications

open access: yes, 2014
Given a universe $U$ of $n$ elements and a collection of subsets $\mathcal{S}$ of $U$, the maximum disjoint set cover problem (DSCP) is to partition $\mathcal{S}$ into as many set covers as possible, where a set cover is defined as a collection of ...
Bagaria, Vivek Kumar   +2 more
core   +1 more source

Sistem Pengecekan Toko Online Asli atau Dropship pada Shopee Menggunakan Algoritma Breadth First Search

open access: yesJurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), 2020
The abundance of online shops on web ecommerce Shopee's makes it difficult for consumers to detect the genuineness of an online store. Online store detection app is an application to detect genuine online shop, good rating online shop, and fake online ...
Nurdin   +3 more
doaj   +1 more source

Novel online Recommendation algorithm for Massive Open Online Courses (NoR-MOOCs).

open access: yesPLoS ONE, 2021
Massive Open Online Courses (MOOCs) have gained in popularity over the last few years. The space of online learning resources has been increasing exponentially and has created a problem of information overload.
Asra Khalid   +3 more
doaj   +1 more source

Online Algorithms with Multiple Predictions

open access: yesCoRR, 2022
This paper studies online algorithms augmented with multiple machine-learned predictions. While online algorithms augmented with a single prediction have been extensively studied in recent years, the literature for the multiple predictions setting is sparse.
Keerti Anand   +3 more
openaire   +3 more sources

Online Bounded Analysis

open access: yes, 2016
Though competitive analysis is often a very good tool for the analysis of online algorithms, sometimes it does not give any insight and sometimes it gives counter-intuitive results.
Boyar, Joan   +4 more
core   +1 more source

Online algorithms for market clearing

open access: yesJournal of the ACM, 2006
In this article, we study the problem of online market clearing where there is one commodity in the market being bought and sold by multiple buyers and sellers whose bids arrive and expire at different times. The auctioneer is faced with an online clearing problem of deciding which buy and sell bids to match without knowing what bids will ...
Avrim Blum   +2 more
openaire   +2 more sources

An online algorithm for constrained POMDPs [PDF]

open access: yes2010 IEEE International Conference on Robotics and Automation, 2010
This work seeks to address the problem of planning in the presence of uncertainty and constraints. Such problems arise in many situations, including the basis of this work, which involves planning for a team of first responders (both humans and robots) operating in an urban environment.
Aditya Undurti, Jonathan P. How
openaire   +2 more sources

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns   +10 more
wiley   +1 more source

Online Algorithm for Deriving Heart Rate Variability Components and Their Time–Frequency Analysis

open access: yesApplied Sciences
Heart rate variability (HRV) containing four components of high (HF), low (LF), very low (VLF), and ultra-low (ULF) frequencies provides insight into the cardiovascular and autonomic nervous system functions.
Krzysztof Adamczyk, Adam G. Polak
doaj   +1 more source

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