Results 61 to 70 of about 849,778 (293)
Determination of the Safety Stock for Intermittent Demand: the Grey and Hybrid Theories [PDF]
International Journal of Industrial Engineering and Production Research, 2022 This study seeks to introduce the influential factors in controlling and dealing with uncertainty in intermittent demand. Hybrid forecasting and Grey Theory, due to their potential in facing complex nature, insufficient data, have been used ...
Fatemeh Faghidian +2 more
doaj
A Framework of Efficient Hybrid Model and Optimal Control for Multihop Wireless Networks [PDF]
, 2012 The performance of multihop wireless networks (MWN) is normally studied via simulation over a fixed time horizon using a steady-state type of statistical analysis procedure.
Krishnamurthy, Prashant +3 more
core +1 more source
Hybrid Systems and Control With Fractional Dynamics (I): Modeling and Analysis
, 2014 No mixed research of hybrid and fractional-order systems into a cohesive and multifaceted whole can be found in the literature. This paper focuses on such a synergistic approach of the theories of both branches, which is believed to give additional ...
HosseinNia, S. Hassan +2 more
core +1 more source
Context-Dependent Acoustic Modeling without Explicit Phone Clustering
, 2020 Phoneme-based acoustic modeling of large vocabulary automatic speech recognition takes advantage of phoneme context. The large number of context-dependent (CD) phonemes and their highly varying statistics require tying or smoothing to enable robust ...
Beck, Eugen +3 more
core +1 more source
FEBS Open Bio, EarlyView.dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon +6 more
wiley +1 more source
Stability of Zeno Equilibria in Lagrangian Hybrid Systems [PDF]
, 2008 This paper presents both necessary and sufficient conditions for the stability of Zeno equilibria in Lagrangian hybrid systems, i.e., hybrid systems modeling mechanical systems undergoing impacts.
Ames, Aaron D., Or, Yizhar
core +3 more sources
Collaborative Verification-Driven Engineering of Hybrid Systems
, 2014 Hybrid systems with both discrete and continuous dynamics are an important model for real-world cyber-physical systems. The key challenge is to ensure their correct functioning w.r.t. safety requirements.
Mitsch, Stefan +2 more
core +1 more source
FEBS Open Bio, EarlyView.Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold +11 more
wiley +1 more source
Enhancing Cryptocurrency Prediction: A Fusion of Machine Learning and Neutrosophic Programming [PDF]
Neutrosophic Sets and SystemsFluctuations in cryptocurrency markets present a significant problem to the accuracy of forecasting trends and prices in this field. This paper proposes a new method of improving cryptocurrency forecasting by applying machine learning algorithms to a ...
Ahmad Yusuf Adhami +3 more
doaj +1 more source
Extending Hybrid CSP with Probability and Stochasticity
, 2015 Probabilistic and stochastic behavior are omnipresent in computer controlled systems, in particular, so-called safety-critical hybrid systems, because of fundamental properties of nature, uncertain environments, or simplifications to overcome complexity.
A Abate +16 more
core +1 more source