Artificial bee

Bài viết Cải tiến giải thuật đàn ong nhân tạo để lập lịch đường đi cho robot di động trình bày việc cải tiến giải thuật bầy ong nhân tạo (Improved Artificial Bee Colony Algorithm viết tắt, IABC) để tìm ra một hay nhiều tuyến đường khả thi và ngắn nhất cho robot di động di chuyển từ một điểm đầu đến một điểm đích không va chạm, trong môi trường tĩnh 2D có chướng ngại vật.

3p vimegwhitman 10-06-2022 32 7   Download

This study suggests an optimal coverage model aimed at the optimal deployment of Wireless sensor networks (WSN) based on improving the artificial bee colony (ABC) algorithm. The distance between the sensor nodes is regulated reasonably by implementing quasi-gravitation and quasi-coulomb power. Also, with a low regional repetition rate, the ABC algorithm can achieve fast optimization. Besides, to minimize node energy consumption, the sensing radius of WSN nodes is dynamically modified.

10p linyanjun_2408 21-04-2022 25 4   Download

Honey bee colonies managed for agricultural pollination are highly dependent on human inputs, especially for disease control and supplemental nutrition. Hives are routinely fed artificial “pollen substitute” diets to compensate for insufficient nutritional forage in the environment.

14p vidarwin 22-02-2022 14 1   Download

In this paper, the status of MOO research and state-of-the-art MOSI algorithms, namely multi-objective particle swarm, artificial bee colony, firefly algorithm, bat algorithm, gravitational search algorithm, grey wolf optimizer, bacterial foraging, and moth-flame optimization algorithms, were reviewed.

41p spiritedaway36 28-11-2021 14 1   Download

Bees are confronting several environmental challenges, including the intermingled effects of malnutrition and disease. Intuitively, pollen is the healthiest nutritional choice, however, commercial substitutes, such as Bee-Pro and MegaBee, are widely used. Herein we examined how feeding natural and artificial diets shapes transcription in the abdomen of the honey bee, and how transcription shifts in combination with Nosema parasitism.

20p vitzuyu2711 29-09-2021 16 1   Download

In beekeeping, monitoring beehives plays an important role in making sure bee colonies stay healthy and in reducing negative effects that could happen in the colonies. A large number of studies have been carried out to improve the performance of monitoring beehives from the traditional manual methods. Most importantly, the application of artificial intelligence (AI) technologies in recent times have led to significant effects in the monitoring process.

11p chauchaungayxua12 09-07-2021 26 1   Download

Trong lưới điện phân phối, bài toán tái cấu trúc lưới điện theo sự thay đổi của phụ tải với mục tiêu giảm tổn thất công suất đã phần nào làm giảm được chi phí vận hành của lưới điện, tuy nhiên sẽ ảnh hưởng đến độ tin cậy cung cấp điện của phụ tải. Do đó trong nghiên cứu này, nhóm tác giả trình bày phương pháp sử dụng thuật toán Artificial Bee Colony (ABC) cho bài toán tái cấu trúc lưới điện với hàm mục tiêu của bài toán là giảm chi phí vận hành và chi phí ngừng cấp điện trên lưới điện phân phối.

8p caygaocaolon6 22-07-2020 41 3   Download

This study aims at adapting artificial bee colony as an alternative and efficient optimization strategy for solving RCPSP and investigating its performance on the RCPSP. To evaluate the artificial bee colony, its performance is investigated against other meta-heuristics for solving case studies in the PSPLIB library. Simulation results show that the artificial bee colony presents an efficient way for solving resource constrained project scheduling problem.

16p toritori 11-05-2020 15 0   Download

Aiming at the characteristics of nonlinear, multi-parameter, strong coupling and difficulty in direct online measurement of key biological parameters of marine low-temperature protease fermentation process, a softsensing modeling method based on artificial bee colony (ABC) and multiple least squares support vector machine (MLSSVM) inversion for marine protease fermentation process is proposed.

13p vihamax2711 21-04-2020 15 1   Download

One of the most recent optimization techniques applied to the optimal design of photovoltaic system to supply an isolated load demand is the Artificial Bee Colony Algorithm (ABC). The proposed methodology is applied to optimize the cost of the PV system including photovoltaic, a battery bank, a battery charger controller, and inverter. Two objective functions are proposed: the first one is the PV module output power which is to be maximized and the second one is the life cycle cost (LCC) which is to be minimized.

12p kethamoi1 17-11-2019 23 0   Download

Circularly symmetric two-dimensional (2D) finite impulse response (FIR) filters find extensive use in image and medical applications, especially for isotropic filtering. Moreover, the design and implementation of 2D digital filters with variable fractional delay and variable magnitude responses without redesigning the filter has become a crucial topic of interest due to its significance in low-cost applications. Recently the design using fixed word length coefficients has gained importance due to the replacement of multipliers by shifters and adders, which reduces the hardware complexity.

12p kequaidan1 16-11-2019 21 1   Download

This paper presents an efficient design of non-uniform cosine modulated filter banks (CMFB) using canonic signed digit (CSD) coefficients. CMFB has got an easy and efficient design approach. Non-uniform decomposition can be easily obtained by merging the appropriate filters of a uniform filter bank. Only the prototype filter needs to be designed and optimized. In this paper, the prototype filter is designed using window method, weighted Chebyshev approximation and weighted constrained least square approximation. The coefficients are quantized into CSD, using a look-up-table.

11p trinhthamhodang1 16-11-2019 20 0   Download

An iPhone is like a portable computer in arithmetic logic capability, memory capacity, and multi-media capability. Many malware targeting iPhone has already emerged and then the situation is getting worse. Accessing emails on the internet is not a new capability for iPhone.

6p vititan2711 13-08-2019 25 3   Download

In this paper, a new strategy of cross layer algorithm is proposed based on the characteristics of reactive routing and multi-hop jumping. In addition, artificial bee colony algorithm is performed to calculate the contention window of the nodes along the routing path over MAC layer

7p vititan2711 13-08-2019 12 0   Download

In this study, Artificial Bee Colony (ABC) algorithm is proposed to determine gain parameters of the PID algorithm for controlling a designed buck converter.

7p praishy2 27-02-2019 21 1   Download

The IABC adopts the reward-based roulette wheel selection mechanism initially to divide all solutions suitably into feasible and infeasible solutions; thereafter, it divides them based on feasible and infeasible solutions for the implementation of incentives and punishments. Finally, the proposed method is applied to nonlinear system control problems.

4p praishy2 27-02-2019 29 1   Download

This paper presents a meta-heuristic optimization algorithm which is based on the intelligent foraging behavior of honey bee swarm and called artificial bee colony (ABC). This algorithm is applied to find out optimal placement and sizing of Solar Photovoltaics Distributed Generation (PVDG) units under considering multiple objective functions in a distribution system.

5p caplock2711 22-02-2019 28 0   Download

(BQ) The objective of this paper is to find out the combination of process parameters for optimum surface roughness and material removal rate (MRR) in electro discharge machining (EDM) of EN31 tool steel using artificial bee colony (ABC) algorithm.

11p xuanphuongdhts 27-03-2017 45 1   Download