Results 21 to 30 of about 23,173,155 (311)

Protocol switching time comparison.

open access: yes, 2022
Protocol switching time comparison.
Shuyang Ren (14053541)   +3 more
core   +1 more source

On the comparison of time series using subsampling [PDF]

open access: yes, 2005
In this paper we propose a procedure based on the subsampling techniques for the comparison of stationary time series that are not necessarily independent.
Maharaj, Elizabeth Ann   +1 more
core   +1 more source

How We Think about Temporal Words: A Gestural Priming Study in English and Chinese

open access: yesFrontiers in Psychology, 2017
Spatial metaphors are used to represent and reason about time. Such metaphors are typically arranged along the sagittal axis in most languages.
Melvin M. R. Ng   +4 more
doaj   +1 more source

Temperature and storing time effect on rheologic properties of selected tomato ketchups [PDF]

open access: yesJournal on Processing and Energy in Agriculture, 2019
This article is focused on monitoring and evaluation of rheological properties of tomato ketchups. The aim of the work was to show the importance of the knowledge about rheological properties of materials and determine qualitative changes in ketchup ...
Hlaváč Peter   +4 more
doaj   +1 more source

Modeling Yield Risk under Technological Change: Dynamic Yield Distributions and the U.S. Crop Insurance Program

open access: yesJournal of Agricultural and Resource Economics, 2011
The objective of this study is to evaluate the risk associated with major agricultural commodity yields in the United States. We are particularly concerned with the nonstationary nature of the yield distribution, which arises primarily as a result of ...
Ying Zhu   +2 more
doaj   +1 more source

A comparison of time-aware ranking methods [PDF]

open access: yesProceedings of the 34th international ACM SIGIR conference on Research and development in Information Retrieval, 2011
When searching a temporal document collection, e.g., news archives or blogs, the time dimension must be explicitly incorporated into a retrieval model in order to improve relevance ranking. Previous work has followed one of two main approaches: 1) a mixture model linearly combining textual similarity and temporal similarity, or 2) a probabilistic model
Nattiya Kanhabua, Kjetil Nørvåg
openaire   +1 more source

Differences in Time Comparison and Positioning of BDS-3 PPP-B2b Signal Broadcast Through GEO

open access: yesRemote Sensing
The BeiDou-3 Navigation Satellite System (BDS-3) precise point positioning (PPP) service through the B2b signal (PPP-B2b) leverages precise correction data disseminated by satellites to eliminate or mitigate key error sources, including satellite orbit ...
Hongjiao Ma   +4 more
doaj   +1 more source

Oscillatory behavior of higher-order neutral type dynamic equations

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2013
The oscillation behavior of solutions for higher-order delay dynamic equations of neutral type is investigated by making use of comparison with second-order dynamic equations.
Said Grace, Raziye Mert, Agacik Zafer
doaj   +1 more source

A comparison of responses and stimuli as time markers [PDF]

open access: yesBehavioural Processes, 2009
A rat's behavior, as well as a stimulus, may be a time marker. But do they lead to similar performance? Eight rats were trained on a 20-s DRL procedure in which head-entry responses were time markers, i.e., each head-entry response indicated that food would not be delivered for 20s.
Marcelo S, Caetano, Russell M, Church
openaire   +2 more sources

An extended Halanay inequality of integral type on time scales

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2015
In this paper, we obtain a Halanay-type inequality of integral type on time scales which improves and extends some earlier results for both the continuous and discrete cases. Several illustrative examples are also given.
Boqun Ou, Baoguo Jia, Lynn Erbe
doaj   +1 more source

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