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I often create short clips to introduce my students to the latest scientific findings on 'human stigmergy' .
I often create short clips to introduce my students to the latest scientific findings on 'human stigmergy' .
How intelligent are you?
#stigmergy #collaboration #intelligence
Summary by ChatGPT:
The article “Radical Collective Intelligence and the Reimagining of Cognitive Science” introduces the concept of “radical collective intelligence” (CI) as a new paradigm for cognitive science. This paradigm suggests that cognitive functions are distributed across groups rather than contained within individuals. It highlights how cognitive tasks, such as memory, reasoning, and problem-solving, rely on collective processes and interactions among individuals with specialized skills. The paper explores various cognitive phenomena and the cultural and institutional practices enabling this collective intelligence.
full paper: https://pubmed.ncbi.nlm.nih.gov/38471027/
Can we design behavior? #stigmergy #robotics #communication #coordination
Summary by ChatGPT:
The article “Automatic design of stigmergy-based behaviours for robot swarms” discusses the development of AutoMoDe-Habanero, a framework for generating control software for robot swarms. This framework is designed to handle missions requiring stigmergy-based coordination, where robots communicate indirectly through environmental modifications.
Key components of the framework include:
1. Target Robot Platform: The e-puck robot, enhanced with a Linux board, UV light module for laying artificial pheromone trails, and an omnidirectional camera.
2. Software Architecture: Probabilistic finite-state machines assembled from predefined software modules.
3. Simulation and Optimization: The ARGoS simulator and Iterated F-race algorithm to optimize the software configuration.
The study demonstrated Habanero’s effectiveness through four mission scenarios, highlighting its capability to enable fully autonomous and distributed robot swarms without centralized control.
full paper: https://www.nature.com/articles/s44172-024-00175-7
Do bees teach us anything about communication and coordination?
#stigmergy #bees #communication
Summary by ChatGPT:
The paper "The inheritance of alternative nest architectural traditions in stingless bees" investigates how different nest-building patterns are transmitted among colonies of the stingless bee Scaptotrigona depilis. The study reveals that these bees exhibit two distinct nest architectures—flat parallel layers or helicoidal structures. These architectural traditions are maintained through stigmergy, where the existing comb structure guides future construction, rather than through genetic inheritance or social learning. This demonstrates that simple mechanisms can sustain complex behavioral traditions in species with basic cognitive abilities
full paper: https://www.cell.com/current-biology/abstract/S0960-9822(24)00255-0
Why do people engage in open collaboration projects like Wikipedia?
#stigmergy #opencollaboration #wikipedia
Summary by ChatGPT:
The paper "Stigmergy in Open Collaboration: An Empirical Investigation Based on Wikipedia" explores how stigmergy, a mechanism where the work of individuals indirectly coordinates future contributions through changes in a shared environment, operates in the context of open collaboration platforms like Wikipedia. The research investigates how participants' actions, which leave traces on the knowledge artifact (Wikipedia pages), stimulate subsequent contributions from other participants without direct communication.
Key findings of the study include:
Coordination without Direct Communication: The study highlights that Wikipedia editors can effectively coordinate their efforts by leaving edits and comments that inform future contributors about what has been done and what still needs attention.
Impact on Content Quality: The quality and evolution of Wikipedia articles benefit from stigmergic coordination, as the collective contributions build on each other systematically.
Patterns of Participation: The research identifies patterns in how users engage with content, showing that certain triggers in the content, such as gaps or errors, prompt further contributions from others.
Overall, the paper demonstrates that stigmergy is a vital process enabling large-scale, decentralized collaboration in online communities, ensuring continuous improvement and updating of shared knowledge bases like Wikipedia
full paper: https://www.tandfonline.com/doi/full/10.1080/07421222.2023.2229119
How do artifacts affect mediated communication in 'individual stigmergy'?
Summary by Gemini:
This video discusses how objects can be used to extend our minds and help us to communicate better. The video uses the example of a man named Otto who uses a notebook to record his experiences and memories. The video argues that Otto's notebook serves as a cognitive extension of his mind, allowing him to access his memories and share them with others. The video also discusses how objects can be used to help us to communicate more effectively. For example, a person who is trying to explain a complex concept can use diagrams or models to help their listener understand the concept better. Overall, the video makes the case that objects are an important part of human communication and cognition.
full paper:
Does the sharing of positive stories on social media reduce the risks of local crimes?
Summary by Gemini:
The video suggests that promoting community engagement and positive stories can reduce crime rates. Sharing positive experiences can increase trust and cooperation among community members. However, focusing on crime stories can lead to fear and distrust. To create a safer and more positive community, it's important to highlight acts of kindness and encourage community involvement.
full paper:
https://academic.oup.com/bjc/article-abstract/61/2/414/5935390
How can citizens help re-design the urban space?
Summary by Gemini:
It demonstrates how human interactions can lead to collective intelligence and self-organization in urban environments. Stigmergy is a process where individuals interact indirectly through their modifications to the environment, leaving traces that influence the behavior of others. In this clip, the traces left by individuals in the urban environment, such as changes to buildings or public spaces, serve as cues for others to adapt and improve their own surroundings. This collective action can lead to a more efficient, safe, and well-being-promoting urban environment without the need for centralized control.
Therefore, the clip highlights the potential of human stigmergy to foster sustainable and resilient urban communities.
full paper:
https://link.springer.com/chapter/10.1007/978-3-031-15648-9_8
What does queueing have to do with human communication?
Summary by Perplexity:
The scenario illustrates how humans engage in stigmergic problem-solving in everyday situations. We use environmental cues (the line) to make decisions about resource allocation (our time and effort) and goal pursuit (getting coffee). This process is similar to how other organisms use stigmergy for coordination, but with added layers of cognitive interpretation and social understanding.The varying interpretations of the line's importance highlight the complexity of human stigmergy. Unlike simpler stigmergic systems in nature, humans can assign different meanings to the same environmental cues based on their individual contexts, needs, and past experiences.Furthermore, the scenario demonstrates how human stigmergy can influence collective behavior. If many people decide to leave the line, it might signal to others that the wait is too long, potentially causing a cascade effect. Conversely, a long, stable line might indicate to some that the coffee is worth waiting for, reinforcing the line's persistence. In essence, this coffee shop scenario encapsulates how humans constantly engage in stigmergic interactions in social settings, using environmental cues to make decisions and indirectly influence others' behavior.
full paper:
Summary by Perplexity:
What do collective rating systems have to do with online cooperation?
This study examines how groups use digital traces and rating systems to cooperate in an information search task under competitive and non-competitive conditions.
Participants explored a table of hidden numbers, rating cells on a five-star scale. The resulting color-coded visualization acted as collective memory, guiding future choices.
Key findings include:
Stigmergic interactions through digital traces can induce cooperation.
Competition alters how individuals use and provide social information.
In competitive scenarios, participants are more likely to give deceptive ratings to high-value cells.
Competition reinforces the weight of private information versus social information in decision-making.
Competition leads to less exploration and more revisiting of known high-value cells.
The research demonstrates how digital rating systems influence collective behavior and decision-making in various online contexts.
#collectiveintelligence #swarmintelligence #humanstigmergy #collectivebehavior
full paper:
Summary by Perplexity:
How does environmental memory shape behavior?
This paper demonstrates that group formation can emerge among "clueless" individuals without direct communication or information processing capabilities.
The key insight is that a dynamic environment of passive obstacles can store transient memory of individuals' movements, creating paths that other individuals tend to follow.
This environmental memory acts as a form of indirect coordination (stigmergy) that promotes group formation, even without explicit signaling between individuals.
The study reveals how shared environmental memory can drive collective behavior in both living and artificial systems operating in real-world environments.
#collectivebehavior #environmentalmemory #swarmintelligence #selforganization
paper summary by @perplexity.ai
credit to last 'umbrella clip': @sulexcouple @_alexwoo @suenuna_
full paper:
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