Showing 221 - 240 results of 291 for search '"randomized algorithm"', query time: 0.21s Refine Results
  1. 221

    Single Machine Scheduling with Release Dates by Goemans, Michel X., Queyranne, Maurice, Schulz, Andreas S., Skutella, Martin, Wang, Yaoguang

    Published 2004
    “…Both algorithms may be derandomized, their deterministic versions running in O(n2 ) time. The randomized algorithms also apply to the on-line setting, in which jobs arrive dynamically over time and one must decide which job to process without knowledge of jobs that will be released afterwards.…”
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    Working Paper
  2. 222

    Thermal models for avionics pod cabin based on Stochastic Configuration Network (SCN) by Liping Pang, Jie Zhang, Meng Liu, Hongquan Qu, Jun Wang

    Published 2020-01-01
    “…However, the Stochastic Configuration Network (SCN) model based on random algorithm can weaken the heat transfer mechanism and pay attention to the mining of experimental data, so that a more accurate thermal relationship might be obtained. …”
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    Article
  3. 223

    Global Optimization of UAV Area Coverage Path Planning Based on Good Point Set and Genetic Algorithm by Jinbiao Yuan, Zhenbao Liu, Yeda Lian, Lulu Chen, Qiang An, Lina Wang, Bodi Ma

    Published 2022-02-01
    “…More specifically, the good point set algorithm (GPSA) is first used to generate a primary population that has a more uniform distribution than that of the random algorithm. Then, the heuristic crossover operator and the random interval inverse mutation operator are employed to reduce the risk of local optimization. …”
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    Article
  4. 224

    De-identifying Spanish medical texts - named entity recognition applied to radiology reports by Irene Pérez-Díez, Raúl Pérez-Moraga, Adolfo López-Cerdán, Jose-Maria Salinas-Serrano, María de la Iglesia-Vayá

    Published 2021-03-01
    “…Alongside, we developed a randomization algorithm to substitute the detected entities with new ones from the same category, making it virtually impossible to differentiate real data from synthetic data. …”
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    Article
  5. 225

    Urban e-Grocery Distribution Design in Pamplona (Spain) Applying an Agent-Based Simulation Model with Horizontal Cooperation Scenarios by Adrian Serrano-Hernandez, Rocio de la Torre, Luis Cadarso, Javier Faulin

    Published 2021-01-01
    “…At this manner, Vehicle Routing Problems (VRP) and Multi Depot VRPs (MDVRP) are dynamically generated and solved within the simulation framework using a biased-randomization algorithm. Finally, the results show significant reductions in distance driven and lead times when employing horizontal cooperation in e-grocery distribution.…”
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    Article
  6. 226

    Testing Randomness Using Artificial Neural Network by Yulong Feng, Lingyi Hao

    Published 2020-01-01
    “…Random number sequences generated by four different kinds of sources are tested, which are the natural number λ, the linear congruence generator (LCG) pseudo-random algorithm, the Mersenne Twister (MT) pseudorandom algorithm and the QRNG based on vacuum noise, respectively. …”
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    Article
  7. 227

    An enhanced multilevel secure data dissemination approximate solution for future networks. by Mohammad Mahmood Otoom, Mahdi Jemmali, Akram Y Sarhan, Imen Achour, Ibrahim Alsaduni, Mohamed Nazih Omri

    Published 2024-01-01
    “…The experimental result shows that the most efficient algorithm is the Best-Random Algorithm ([Formula: see text]), recording 0.028 s with an average gap of less than 0.001 in 95.1% of cases compared to all proposed algorithms. …”
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    Article
  8. 228

    Spectrum-efficient user grouping and resource allocation based on deep reinforcement learning for mmWave massive MIMO-NOMA systems by Minghao Wang, Xin Liu, Fang Wang, Yang Liu, Tianshuang Qiu, Minglu Jin

    Published 2024-04-01
    “…The simulation results demonstrate that our proposed scheme outperforms other neural network-based algorithms in terms of convergence performance, and can achieve higher system capacity compared with the greedy algorithm, the random algorithm, the RNN algorithm, and the DoubleDQN algorithm.…”
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    Article
  9. 229

    Blockchain based energy efficient multi-tasking optimistic scenario for mobile edge computing by Jianbin Wu, Sami Ahmed Haider, Mukesh Soni, Ashima Kalra, Nabamita Deb

    Published 2022-10-01
    “…Compared to the total energy demand optimization method and the random algorithm, many simulation studies have been carried out. …”
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    Article
  10. 230

    Intelligent Recognition of Key Earthquake Emergency Chinese Information Based on the Optimized BERT-BiLSTM-CRF Algorithm by Zhonghao Wang, Meng Huang, Chenxi Li, Jilin Feng, Shuai Liu, Guang Yang

    Published 2023-02-01
    “…The conditional randomization algorithm is applied to extract the dependency relationship between adjacent vectors and improve the accuracy identification to realize the intelligent recognition of earthquake emergency information. …”
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    Article
  11. 231

    Numerical simulation of mesoscopic cracking of cement-treated base material based on random polygon aggregate model by Qiao Dong, Xiaokang Zhao, Xueqin Chen, Jiawei Yuan, Wei Hu, Ahmad Jahanzaib

    Published 2023-06-01
    “…Based on the proposed random algorithm, finite element method (FEM) was adopted to build the mesoscopic model of CTB including aggregate, mortar, interfacial transition zone (ITZ) and air voids. …”
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    Article
  12. 232

    Bandwidth-Constrained Multi-Objective Segmented Brute-Force Algorithm for Efficient Mapping of Embedded Applications on NoC Architecture by Sarzamin Khan, Sheraz Anjum, Usman Ali Gulzari, Tariq Umer, Byung-Seo Kim

    Published 2018-01-01
    “…The improvement in energy consumption of the SBMAP algorithm is up to 53% for 2-D mesh and 62% for torus topology as compared with the NMAP, BB, and random algorithms for video object plane decoder, picture in picture, Wi-Fi receiver, and multimedia system real-time application benchmarks.…”
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    Article
  13. 233

    Gibbs Sampling Detection for Large MIMO and MTC Uplinks with Adaptive Modulation by Francisco Rosário, Francisco A. Monteiro

    Published 2022-02-01
    “…The main challenge is to find low complexity, hardware feasible methods that are able to attain near optimal performance. Randomized algorithms based on Gibbs sampling (GS) were proven to perform very close to the optimal detection, even for moderately large antenna arrays, while yielding an acceptable number of operations. …”
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    Article
  14. 234

    The effects of music & auditory beat stimulation on anxiety: A randomized clinical trial. by Adiel Mallik, Frank A Russo

    Published 2022-01-01
    “…Participants were randomly assigned using the Qualtrics randomizer algorithm, to a single session of sound-based treatment in one of four parallel arms: combined (music & ABS; n = 39), music-alone (n = 36), ABS-alone (n = 41), or pink noise (control; n = 47). …”
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    Article
  15. 235

    Urethral stricture after bipolar transurethral resection of prostate – truth vs hype: A randomized controlled trial by Bharath N Kumar, Anand Srivastava, Tapan Sinha

    Published 2019-01-01
    “…Materials and Methods: This is a randomized controlled, single-blinded study; randomization was performed using a stratified permuted randomization algorithm (1:1 ratio) and only the patients were blinded. …”
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    Article
  16. 236

    Data-driven power system stability assessment by Zhou, Ziyan

    Published 2020
    “…For hybrid DSA system, decision making still provided significance to mitigate the negative impact of uncertainty lied in the performance of randomized algorithms.…”
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    Thesis-Master by Coursework
  17. 237
  18. 238

    Recommendations and illustrations for the evaluation of photonic random number generators by Joseph D. Hart, Yuta Terashima, Atsushi Uchida, Gerald B. Baumgartner, Thomas E. Murphy, Rajarshi Roy

    Published 2017-09-01
    “…The never-ending quest to improve the security of digital information combined with recent improvements in hardware technology has caused the field of random number generation to undergo a fundamental shift from relying solely on pseudo-random algorithms to employing optical entropy sources. …”
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    Article
  19. 239

    A Capacitated House Allocation Game for the Energy Efficient Relays Selection in 5G Multicast Context by Francesco Chiti, Romano Fantacci, Benedetta Picano, Laura Pierucci

    Published 2020-09-01
    “…As confirmed by results, the proposed approach improves network performance compared to the greedy approach, the random algorithm, a scheme previously proposed in literature, and with two game theory-based strategies.…”
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    Article
  20. 240

    Dinucleotide controlled null models for comparative RNA gene prediction by Gesell Tanja, Washietl Stefan

    Published 2008-05-01
    “…While there have been randomization algorithms for single sequences for many years, the problem has remained challenging for multiple alignments and there is currently no algorithm available.…”
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    Article