Results 21 to 30 of about 814,308 (242)

Quantum wiretap channel with non-uniform random number and its exponent and equivocation rate of leaked information

, 2013
A usual code for quantum wiretap channel requires an auxiliary random variable subject to the perfect uniform distribution. However, it is difficult to prepare such an auxiliary random variable.
Hayashi, Masahito
core   +1 more source

An EWMA-DiD Control Chart to Capture Small Shifts in the Process Average Using Auxiliary Information

Technologies, 2018
Among the Statistical Process Control (SPC) techniques, control charts are considered to be high weight-age due to their effectiveness in process variation.
Muhammad Anwar Mughal, Muhammad Azam, Muhammad Aslam   +2 more
doaj   +1 more source

Estimation of Finite Population Mean by Utilizing the Auxiliary and Square of the Auxiliary Information

International Journal of Analysis and Applications, 2023
This article fundamentally aims at the proposition of new family of estimators using auxiliary information to assist the estimation of finite population mean of the study variable.
Saddam Hussain, Anum Iftikhar, Kleem Ullah, Gulnaz Atta, Usman Ali, Ulfat Parveen, Muhammad Yasir Arif, Ather Qayyum   +7 more
doaj   +1 more source

SAIN: Self-Attentive Integration Network for Recommendation

, 2019
With the growing importance of personalized recommendation, numerous recommendation models have been proposed recently. Among them, Matrix Factorization (MF) based models are the most widely used in the recommendation field due to their high performance.
Kang, Jaewoo, Kim, Raehyun, Ko, Miyoung, Yun, Seoungjun   +3 more
core   +1 more source

Ratio Estimators in Simple Random Sampling Using Information on Auxiliary Attribute [PDF]

, 2008
Some ratio estimators for estimating the population mean of the variable under study, which make use of information regarding the population proportion possessing certain attribute, are proposed.
Chauhan, Pankaj, Sawan, Nirmala, Singh, Rajesh, Smarandache, Florentin   +3 more
core   +6 more sources

Empirical Likelihood Ratio Tests for Homogeneity of Multiple Populations in the Presence of Auxiliary Information

Mathematics, 2022
The empirical likelihood ratio test (ELRT) statistic is constructed for testing the homogeneity of several nonparametric populations in the presence of some auxiliary information. It is shown—under some regularity conditions and under the null hypothesis
Ronghuo Wu, Yongsong Qin
doaj   +1 more source

On Source Coding with Coded Side Information for a Binary Source with Binary Side Information [PDF]

, 2007
The lossless rate region for the coded side information problem is "solved," but its solution is expressed in terms of an auxiliary random variable. As a result, finding the rate region for any fixed example requires an optimization over a family of ...
Effros, Michelle, Gu, WeiHsin, Ho, Tracey, Koetter, Ralf   +3 more
core   +3 more sources

Eliciting Auxiliary Information for Cold Start User Recommendation: A Survey

Applied Sciences, 2021
Recommender systems suggest items of interest to users based on their preferences. These preferences are typically generated from user ratings of the items. If there are no ratings for a certain user or item, it is said that there is a cold start problem,
Nor Aniza Abdullah, Rasheed Abubakar Rasheed, Mohd Hairul Nizam Md. Nasir, Md Mujibur Rahman   +3 more
doaj   +1 more source

Collaborative Deep Learning for Recommender Systems [PDF]

, 2015
Collaborative filtering (CF) is a successful approach commonly used by many recommender systems. Conventional CF-based methods use the ratings given to items by users as the sole source of information for learning to make recommendation.
Baldi P., Bengio Y., Bishop C. M., Chen M., Georgiev K., Hu L., Krizhevsky A., Mikolov T., Oord A. V. D., Purushotham S., Rendle S., Salakhutdinov R., Salakhutdinov R., Wager S., Wang H., Wang H., Wang N.   +16 more
core   +1 more source

Neutrosophic Exponential Ratio-Type Estimator for Finite Population Mean in Stratified Sampling [PDF]

Neutrosophic Sets and Systems
This paper introduces an innovative neutrosophic exponential ratio-type estimator for estimating finite population means in stratified sampling environments with indeterminate data.
Anisha Taneja, Sachin Malik, Prem Shankar Jha   +2 more
doaj   +1 more source