黒翼鳶アルゴリズム:対向ベース学習と準ニュートン戦略の統合
Ning Zhao1, Tinghua Wang1, Yating Zhu1
1Key Laboratory of Data Science and Artificial Intelligence of Jiangxi Education Institutes, Gannan Normal University, Ganzhou 341000, China.
Biomimetics (Basel, Switzerland)
|January 27, 2026
まとめ
本研究では、黒翼鳶アルゴリズム(BKA)を対向ベース学習と準ニュートン法(OQBKA)で強化し、グローバル探索と多様性を向上させます。OQBKAは、ベンチマーク関数と工学問題で優れた性能を発揮します。
科学分野:
- 計算知能;最適化アルゴリズム;メタヒューリスティクス
背景:
- 黒翼鳶アルゴリズム(BKA)は、グローバル探索能力の限界と集団多様性の低下に悩まされています。これらの限界に対処することは、複雑な最適化タスクにおけるアルゴリズムの効果を向上させるために不可欠です。
研究 の 目的:
- 対向ベース学習と準ニュートン戦略を統合した強化黒翼鳶アルゴリズム(OQBKA)を提案すること。BKAのグローバル探索能力、集団多様性、局所最適化精度、収束性能を向上させること。
主な方法:
- 集団分布と局所最適脱出を強化するための、凸レンズイメージング(MOBL)に基づくミラーイメージング戦略を導入しました。後期の反復で準ニュートン法を組み込み、局所最適化と収束を改善しました。CEC2017ベンチマークセットでアブレーションスタディを実施しました。CEC2022ベンチマークスイートで比較実験を実施しました。3つの制約付き工学設計問題で性能を評価しました。
主要な成果:
- OQBKAは、CEC2017ベンチマークの29のテスト関数全体で1.34の平均ランキングを達成しました。CEC2022ベンチマークでは、OQBKAは平均ランキング2.5(10次元)および2.17(20次元)を獲得し、10の最先端アルゴリズムを上回りました。優れた探索・活用バランスと最適化精度を示しました。複雑な制約付き工学設計問題に対して実行可能なソリューションを生成することに成功しました。
結論:
- OQBKAにおける統合戦略は強力な相補性を示し、BKAのパフォーマンスを大幅に向上させます。OQBKAは、工学設計を含む複雑な最適化問題を解決するための堅牢で実用的なアプローチを提供します。提案されたOQBKAは、既存のメタヒューリスティックアルゴリズムと比較して優れたパフォーマンスを示します。
関連する概念動画
Oppositional Defiant Disorder
697
A persistent pattern of angry or irritable mood, defiant behavior, or vindictiveness characterizes Oppositional Defiant Disorder (ODD). Symptoms must occur over at least six months, involve interactions with individuals beyond siblings, and meet specific diagnostic criteria to be clinically significant. The disorder affects emotional regulation, social interactions, and behavior, often manifesting early in life and influencing long-term development and functioning.
Diagnostic Criteria and...
Diagnostic Criteria and...
697
Newton's Second Law
38.3K
Newton's second law is closely related to his first law of motion. It mathematically gives the cause-and-effect relationship between force and changes in motion. Newton's second law is quantitative and is used extensively to calculate what happens in situations involving a force. All external forces acting on a system add together to produce a net force Fnet. A larger net external force produces a larger acceleration. This acceleration is directly proportional to, and in the same...
38.3K
Newton's Law of Motion
5.4K
When we observe objects around us, one question that comes to mind is why they move or stay still. The answer to this question can be explained using Newton's laws of motion. These laws describe the fundamental principles of motion and the effects of forces on objects.
The first law of motion, also known as the law of inertia, states that an object at rest will stay at rest, and an object in motion will continue to move at a constant speed and direction unless acted upon by an external...
The first law of motion, also known as the law of inertia, states that an object at rest will stay at rest, and an object in motion will continue to move at a constant speed and direction unless acted upon by an external...
5.4K
Detection of Black Holes
2.5K
Although black holes were theoretically postulated in the 1920s, they remained outside the domain of observational astronomy until the 1970s.
Their closest cousins are neutron stars, which are composed almost entirely of neutrons packed against each other, making them extremely dense. A neutron star has the same mass as the Sun but its diameter is only a few kilometers. Therefore, the escape velocity from their surface is close to the speed of light.
Not until the 1960s, when the first neutron...
Their closest cousins are neutron stars, which are composed almost entirely of neutrons packed against each other, making them extremely dense. A neutron star has the same mass as the Sun but its diameter is only a few kilometers. Therefore, the escape velocity from their surface is close to the speed of light.
Not until the 1960s, when the first neutron...
2.5K
Trial and Error and Algorithm
401
A problem-solving strategy is a plan of action used to find a solution. Different strategies have distinct action plans. Trial and error involves trying different solutions until one works. For instance, to fix a broken printer, you might check ink levels, ensure the paper tray isn't jammed, and verify the printer's connection to your laptop. This method can be time-consuming but is commonly used. Thomas Edison, for example, used trial and error to find a suitable filament for the light...
401
Newton's First Law: Introduction
37.7K
Motion draws our attention. Motion itself can be beautiful, causing us to marvel at the forces needed to create spectacular sights, such as that of a dolphin jumping out of the water, the flight of a bird, or the orbit of a satellite. The study of motion is kinematics, but kinematics only describes the way objects move—their velocity and acceleration. Dynamics considers the forces that affect the motion of moving objects and systems. Newton's laws of motion are the foundation of...
37.7K


