Sharif Digital Repository

Unsupervised image segmentation by mutual information maximization and adversarial regularization

Author

Mirsadeghi, S. E.

Publisher

Institute of Electrical and Electronics Engineers Inc,

Pub. Year

2021

Subjects

Agricultural robots. / Autonomous agents. / Deep neural networks. / Large dataset. / Neural networks. / Pixels. / Semantics. / Supervised learning. / Information maximization. / Mutual information maximization. / Semantic segmentation. / Spatial perturbations. / State-of-the-art performance. / State-of-the-art techniques. / Supervised machine learning. / Unsupervised image segmentation. / Image segmentation.

Cobalt-based metal-organic framework-functionalized graphene oxide modified electrode as a new electrochemical sensing platform for detection of free chlorine in aqueous solution

Author

Jafari, S.

Publisher

Academic Press Inc,

Pub. Year

2023

Subjects

Amperometric detection. / Co-MOF. / Electrochemical sensing. / Free chlorine. / Functionalized graphene oxide. / Water.

Coupling from the past for the null recurrent markov chain

Author

Baccelli, F.

Pub. Year

2024

Subjects

Coalescing random processes. / Discrete space Markov chain. / Discrete time. / Doeblin coupling. / Dynamical system. / Eternal family tree. / Foliation. / Invariant measure. / Measure-valued Markov chain. / One ended random tree. / Perfect simulation. / Point process. / Potential measure. / Random graph. / Recurrence. / Renewal process. / Taboo measure. / Unimodular random tree.

More accurate suppression of compton continuum based on list mode data acquisition technique

Author

Moshkbar Bakhshayesh, K.

Pub. Year

2024

Subjects

Data acquisition. / Gamma rays. / Germanium compounds. / Image enhancement. / Sodium iodide. / Ultraviolet spectroscopy. / Cascade gamma-emitter. / Compton suppression. / Conventional approach. / Detection efficiency. / Gamma emitters. / Gamma spectroscopy. / HPGe detectors. / List mode data. / Photopeaks. / Compton continuum. / Compton effect. / Gamma radiation. / Information processing. / Radiation exposure. / Spectroscopy. / Spectrum. / Radioisotopes.

Point-map-probabilities of a point process and Mecke's invariant measure equation

Author

Baccelli, F.

Publisher

Institute of Mathematical Statistics,

Pub. Year

2017

Subjects

Allocation rule. / Dynamical system. / Mass transport principle. / Palm probability. / Point process. / Point-map. / Point-shift. / Stationarity. / Vague topology. / ω-limit set.

Point-shift foliation of a point process

Author

Baccelli, F.

Publisher

University of Washington,

Pub. Year

2018

Subjects

Allocation rule. / Dynamical system. / Mass transport principle. / Palm probability. / Point process. / Point-map. / Point-shift. / Stable manifold. / Stationarity.

Preclustering algorithms for imprecise points

Author

Abam, M. A.

Publisher

Schloss Dagstuhl- Leibniz-Zentrum fur Informatik GmbH, Dagstuhl Publishing,

Pub. Year

2020

Subjects

Approximation algorithms. / Geometric clustering. / Imprecise points. / K-means. / K-median. / Location. / Approximation ratios. / K-center. / K-center problem. / K-median problem. / Optimal clustering. / Preclusters. / K-means clustering.

Preclustering algorithms for imprecise points

Author

Abam, M. A.

Publisher

Springer,

Pub. Year

2022

Subjects

Clustering. / Imprecise Points. / Approximation algorithms. / Computational geometry. / K-means clustering. / Approximation ratios. / Clusterings. / Imprecise point. / K-center. / K-center problem. / K-means. / K-means++ clustering. / K-median. / Optimal clustering. / Preclusters. / Location.

The power of punica granatum: a natural remedy for oxidative stress and inflammation; a narrative review

Author

Moradnia, M.

Pub. Year

2024

Subjects

Anti-inflammatory. / Anti-oxidative. / Herbal medicine. / Punica granatum. / Human. / Inflammation. / Oxidative stress. / Phytotherapy. / Plant extracts. / Anthocyanin. / Ellagitannin. / Flavonoid. / Polyphenol. / Antiinflammatory agent. / Antioxidant. / Animal experiment. / Antiinflammatory activity. / Bark. / Cardiovascular disease. / Diabetes mellitus. / Dyslipidemia. / Femininity. / Hyperglycemia. / Hypertension. / In vitro study. / Insulin resistance. / Motor neuron disease. / Nonhuman. / Plant leaf. / Pomegranate. / Pomegranate juice. / Systematic review. / Wound healing. / Animal. / Chemistry. / Drug effect.

Combinational therapy of lithium and human neural stem cells in rat spinal cord contusion model

Author

Mohammadshirazi, A.

Publisher

Wiley-Liss Inc,

Pub. Year

2019

Subjects

Contusion. / Derived neural stem cells. / HNSC. / Spinal cord injury. / Lithium chloride. / Nestin. / Adult. / Animal experiment. / Animal model. / Animal tissue. / Article. / Cell differentiation. / Cell proliferation. / Cell survival. / Controlled study. / Human. / Human cell. / Locomotion. / Male. / Motor evoked potential. / Neural stem cell. / Neural stem cell transplantation. / Nonhuman. / Priority journal. / Rat. / Spinal cord.

Optimal paths on the space-time SINR random graph

Author

Baccelli, F.

Pub. Year

2011

Subjects

Random graph. / First passage percolation. / Poisson point process. / Random graphs. / Shot noise process. / SINR. / Optimization. / Shot noise. / Solvents. / Wireless networks. / Graph theory.