Results 31 to 40 of about 695,061 (192)

Role of Activity in Human Dynamics [PDF]

open access: yes, 2008
The human society is a very complex system; still, there are several non-trivial, general features. One type of them is the presence of power-law distributed quantities in temporal statistics.
B. J. Kim   +9 more
core   +2 more sources

Optimal response rates in humans and rats. [PDF]

open access: yesJournal of Experimental Psychology: Animal Learning and Cognition, 2015
The analysis of response rates has been highly influential in psychology, giving rise to many prominent theories of learning. There is, however, growing interest in explaining response rates, not as a global response to associations or value, but as a decision about how to space responses in time.
David M. Freestone   +3 more
openaire   +3 more sources

Perceptions of human attractiveness comprising face and voice cues [PDF]

open access: yes, 2013
In human mate choice, sexually dimorphic faces and voices comprise hormone-mediated cues that purportedly develop as an indicator of mate quality or the ability to compete with same-sex rivals.
Baguley, T   +3 more
core   +1 more source

Evaluating the agreement between human preferences, GPT-4V and Gemini Pro Vision assessments: Can AI recognize what people might like?

open access: yesComputers in Human Behavior: Artificial Humans
This study aims to introduce a methodology for assessing the agreement between AI and human ratings, specifically focusing on visual large language models (LLMs).
Dino Krupić   +4 more
doaj   +1 more source

Reinforcement Learning for Bandit Neural Machine Translation with Simulated Human Feedback

open access: yes, 2017
Machine translation is a natural candidate problem for reinforcement learning from human feedback: users provide quick, dirty ratings on candidate translations to guide a system to improve.
Boyd-Graber, Jordan   +2 more
core   +1 more source

Cryptic Variation in the Human Mutation Rate [PDF]

open access: yesPLoS Biology, 2009
The mutation rate is known to vary between adjacent sites within the human genome as a consequence of context, the most well-studied example being the influence of CpG dinucelotides. We investigated whether there is additional variation by testing whether there is an excess of sites at which both humans and chimpanzees have a single-nucleotide ...
Alan Hodgkinson   +2 more
openaire   +4 more sources

Reduced Apoptosis Rates in Human Schwannomas [PDF]

open access: yesBrain Pathology, 2006
Schwannomas, tumors originating from Schwann cells, represent a frequent neurological tumor and can occur both in a genetic disorder called neurofibromatosis type 2 (NF2) and sporadically. In both cases the genetic background is identical as all schwannomas are caused by biallelic mutations in the tumor suppressor gene NF2 coding for merlin.
Tamara, Utermark   +3 more
openaire   +2 more sources

A Data-Oriented Model of Literary Language [PDF]

open access: yes, 2017
We consider the task of predicting how literary a text is, with a gold standard from human ratings. Aside from a standard bigram baseline, we apply rich syntactic tree fragments, mined from the training set, and a series of hand-picked features.
Bod, Rens, van Cranenburgh, Andreas
core   +3 more sources

ChatGPT-simulated sentence plausibility in event contexts, with teens, younger and older adults, in fiction and newspaper texts

open access: yesFrontiers in Language Sciences
The purpose of this study was to determine to what extent the large language model (LLM) would produce simulations that are close enough to human-based world knowledge to serve as pilot data for human experimentation: LLMs are developing rapidly, and if ...
Pia Knoeferle   +2 more
doaj   +1 more source

Air pollution and human fertility rates

open access: yesEnvironment International, 2014
Some reports have suggested effects of air pollution on semen quality and success rates of in vitro fertilization (IVF) in humans and lower fertility rates in mice. However, no studies have evaluated the impact of air pollution on human fertility rates.We assessed the association between traffic related air pollution and fertility rates in humans in ...
Basagaña, Xavier   +6 more
openaire   +6 more sources

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