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The Minimal Complexity of Adapting Agents Increases with Fitness

Overview of attention for article published in PLoS Computational Biology, July 2013
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About this Attention Score

  • In the top 25% of all research outputs scored by Altmetric
  • High Attention Score compared to outputs of the same age (93rd percentile)
  • High Attention Score compared to outputs of the same age and source (88th percentile)

Mentioned by

blogs
2 blogs
twitter
6 X users
googleplus
2 Google+ users
reddit
1 Redditor
video
2 YouTube creators

Citations

dimensions_citation
38 Dimensions

Readers on

mendeley
109 Mendeley
citeulike
3 CiteULike
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Title
The Minimal Complexity of Adapting Agents Increases with Fitness
Published in
PLoS Computational Biology, July 2013
DOI 10.1371/journal.pcbi.1003111
Pubmed ID
Authors

Nikhil J. Joshi, Giulio Tononi, Christof Koch

Abstract

What is the relationship between the complexity and the fitness of evolved organisms, whether natural or artificial? It has been asserted, primarily based on empirical data, that the complexity of plants and animals increases as their fitness within a particular environment increases via evolution by natural selection. We simulate the evolution of the brains of simple organisms living in a planar maze that they have to traverse as rapidly as possible. Their connectome evolves over 10,000s of generations. We evaluate their circuit complexity, using four information-theoretical measures, including one that emphasizes the extent to which any network is an irreducible entity. We find that their minimal complexity increases with their fitness.

X Demographics

X Demographics

The data shown below were collected from the profiles of 6 X users who shared this research output. Click here to find out more about how the information was compiled.
Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 109 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
United States 8 7%
Canada 2 2%
Italy 1 <1%
Turkey 1 <1%
Brazil 1 <1%
Unknown 96 88%

Demographic breakdown

Readers by professional status Count As %
Researcher 28 26%
Student > Ph. D. Student 24 22%
Professor 14 13%
Student > Master 11 10%
Professor > Associate Professor 9 8%
Other 17 16%
Unknown 6 6%
Readers by discipline Count As %
Agricultural and Biological Sciences 31 28%
Computer Science 18 17%
Physics and Astronomy 12 11%
Neuroscience 10 9%
Engineering 7 6%
Other 21 19%
Unknown 10 9%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 23. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 10 January 2019.
All research outputs
#1,686,845
of 25,806,080 outputs
Outputs from PLoS Computational Biology
#1,420
of 9,043 outputs
Outputs of similar age
#13,903
of 207,468 outputs
Outputs of similar age from PLoS Computational Biology
#12
of 105 outputs
Altmetric has tracked 25,806,080 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 93rd percentile: it's in the top 10% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 9,043 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 20.4. This one has done well, scoring higher than 84% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 207,468 tracked outputs that were published within six weeks on either side of this one in any source. This one has done particularly well, scoring higher than 93% of its contemporaries.
We're also able to compare this research output to 105 others from the same source and published within six weeks on either side of this one. This one has done well, scoring higher than 88% of its contemporaries.