Results 231 to 240 of about 285,833 (292)
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2022
This chapter examines the growing colony of bees. It argues that one cannot stop a colony from growing once it's started—it will just keep on wanting to expand. The chapter describes that when a hive is full, the colony will split in two. The queen's pheromone, which usually gets passed around the hive, no longer spreads far enough; there are too many ...
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This chapter examines the growing colony of bees. It argues that one cannot stop a colony from growing once it's started—it will just keep on wanting to expand. The chapter describes that when a hive is full, the colony will split in two. The queen's pheromone, which usually gets passed around the hive, no longer spreads far enough; there are too many ...
openaire +2 more sources
Multi-swarm Infrastructure for Swarm Versus Swarm Experimentation
2018This paper builds on previous Naval Postgraduate School success with large, autonomous swarms of fixed-wing unmanned aerial vehicles (UAV) to provide infrastructure for the simultaneous operation of multiple swarms. Developed in support of an event fostering swarm capability development through competition, the online referee, or Arbiter, monitors and ...
Duane T. Davis +3 more
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Chaotic multi-swarm whale optimizer boosted support vector machine for medical diagnosis
Applied Soft Computing, 2020Support vector machine (SVM) is a widely used pattern classification method that its classification accuracy is greatly influenced by both kernel parameter setting and feature selection.
Mingjing Wang, Huiling Chen
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Feature selection using bare-bones particle swarm optimization with mutual information
Pattern Recognition, 2021Feature selection (FS) is an important data processing method in pattern recognition and data mining. Due to not considering characteristics of the FS problem itself, traditional particle update mechanisms and swarm initialization strategies adopted in ...
Xianfang Song +3 more
semanticscholar +1 more source
Artificial Life, 2009
We propose swarm chemistry, a new artificial chemistry framework that uses artificial swarm populations as chemical reactants. Reaction in swarm chemistry is not determined by predefined reaction rules as commonly assumed in typical artificial chemistry studies, but is spontaneously achieved by the emergence of a new spatiotemporal pattern of ...
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We propose swarm chemistry, a new artificial chemistry framework that uses artificial swarm populations as chemical reactants. Reaction in swarm chemistry is not determined by predefined reaction rules as commonly assumed in typical artificial chemistry studies, but is spontaneously achieved by the emergence of a new spatiotemporal pattern of ...
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Proceedings of the 6th international workshop on Challenges of large applications in distributed environments, 2008
With the exponential growth of complete genome sequences, the analysis of these sequences is becoming a powerful approach to build genome-scale metabolic models. These models can be used to study individual molecular components and their relationships, and eventually study cells as systems.
Xinghua Shi, Rick Stevens
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With the exponential growth of complete genome sequences, the analysis of these sequences is becoming a powerful approach to build genome-scale metabolic models. These models can be used to study individual molecular components and their relationships, and eventually study cells as systems.
Xinghua Shi, Rick Stevens
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Proceedings of the 2007 ACM CoNEXT conference on - CoNEXT '07, 2007
Community wireless networks have been proposed as a powerful technique to spread broadband network access to underprivileged, under-provisioned and remote areas. These networks consist of a few Internet gateways which are reached by homes using multi-hop wireless links between wireless routers.
Saumitra Das +3 more
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Community wireless networks have been proposed as a powerful technique to spread broadband network access to underprivileged, under-provisioned and remote areas. These networks consist of a few Internet gateways which are reached by homes using multi-hop wireless links between wireless routers.
Saumitra Das +3 more
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A survey on swarm intelligence approaches to feature selection in data mining
Swarm and Evolutionary Computation, 2020One of the major problems in Big Data is a large number of features or dimensions, which causes the issue of “the curse of dimensionality” when applying machine learning, especially classification algorithms.
B. Nguyen, Bing Xue, Mengjie Zhang
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Proceedings of the VLDB Endowment, 2010
Recent improvements in positioning technology make massive moving object data widely available. One important analysis is to find the moving objects that travel together. Existing methods put a strong constraint in defining moving object cluster, that they require the moving objects to stick together for consecutive
Zhenhui Li +3 more
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Recent improvements in positioning technology make massive moving object data widely available. One important analysis is to find the moving objects that travel together. Existing methods put a strong constraint in defining moving object cluster, that they require the moving objects to stick together for consecutive
Zhenhui Li +3 more
openaire +1 more source
Proceedings of the Ninth International Conference on Tangible, Embedded, and Embodied Interaction, 2015
We present SWARM, a wearable affective technology designed to help a user to reflect on their own emotional state, modify their affect, and interpret the emotional states of others. SWARM aims for a universal design (inclusive of people with various disabilities), with a focus on modular actuation components to accommodate users' sensory capabilities ...
Michele A. Williams +4 more
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We present SWARM, a wearable affective technology designed to help a user to reflect on their own emotional state, modify their affect, and interpret the emotional states of others. SWARM aims for a universal design (inclusive of people with various disabilities), with a focus on modular actuation components to accommodate users' sensory capabilities ...
Michele A. Williams +4 more
openaire +1 more source