Based on the brain storm optimization algorithm, this paper proposed a new method to optimize beam collection efficiency of linear antenna array. In process optimization, constraints such as aperture size and minimum spacing are considered. paper, with different apertures, angles, array numbers studied. A series representative data simulation results given superiority brainstorming algorithm is...

Siswa mempunyai persepsi bahwa matematika merupakan salah satu materi ajar yang cenderung sulit untuk dipahami, metode pembelajaran dialami siswa juga monoton sehingga merasa jenuh dalam belajar matematika. Kejenuhan pada menjadikan pasif berpartisipasi menerima ajar. Kepasifan tersebut membuat menyatakan pemahamannya terhadap ajarnya. Metode brainstorming sebuah inovasi pendekatan tepat diguna...

This brainstorming experiment assessed the extent to which idea exposure produced cognitive stimulation and social comparison effects. One hundred and sixty participants were exposed to either a high or low number of common or unique ideas. The participants likelihood of engaging in social comparison processes (high or low) was also manipulated through instructional sets. The results indicated ...

Electronic brainstorming allows users to generate ideas in parallel to mitigate production blocking, but, on the other hand, this increases the cognitive load on the users and may cause information overload. We address this trade-off by leveraging the users’ natural alternation between generating ideas and attending to new ideas by others to manipulate the delivery timing and quantity of ideas ...

This paper describes a method called speed sketching, which utilizes user data as inspiration in a brainstorm-like session. The user data comes from a design probe study of an entrance to a building. One challenge with usercentered design is to give life to user data in the design process. A design workshop was held with five designers as participators. During the workshop speed sketching was u...

In this paper, the human brainstorming process is modeled, based on which two versions of Brain Storm Optimization (BSO) algorithm are introduced. Simulation results show that both BSO algorithms perform reasonably well on ten benchmark functions, which validates the effectiveness and usefulness of the proposed BSO algorithms. Simulation results also show that one of the BSO algorithms, BSO-II,...

The use of Group Support Systems has been researched repeatedly using many task-type. For brainstorming tasks the process support of the system have been restricted to ensuring member anonymity and allowing the simultaneous entry of ideas. Little work has been done investigating other process improvements for idea-generating groups. In this paper is investigated the effect on idea quality and q...

The importance of analyzing R&D environment changes and forecasting future technologies for supporting policy decision and efficient resource distribution has been increasingly recognized. Many futurists are forecasting future technology based on Delphi study, brainstorming, expert survey, trend analysis, data mining, etc. However, these processes still need to be formalized. In this paper, we ...

The aim of this research study was to explore the effect of instructional techniques on critical thinking and critical thinking dispositions in online discussion, based on triangulation design. Six Thinking Hats, Brainstorming, Role Playing, Socratic Seminar, and Anyone Here an Expert, were selected as an instructional techniques for online discussion. In the quantitative part, according to the...

In this work in progress paper, we present first results of a collaborative tabletop study that compares different types of territories. Our research focuses on interaction with digital objects (post-it notes) during a brainstorming task in two conditions: In the first condition, the creation of digital objects took place on a large scaled tabletop screen – no delimited territories. In the seco...