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XiXiDu comments on Open thread, Nov. 17 - Nov. 23, 2014 - Less Wrong Discussion

4 Post author: MrMind 17 November 2014 08:25AM

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Comment author: XiXiDu 18 November 2014 09:40:12AM 2 points [-]

Is this a case of multiple discovery?[1] And might something similar happen with AGI? Here are 4 projects who have concurrently developed very similar looking models:

(1) University of Toronto: Unifying Visual-Semantic Embeddings with Multimodal Neural Language Models

(2) Baidu/UCLA: Explain Images with Multimodal Recurrent Neural Networks

(3) Google: A Neural Image Caption Generator

(4) Stanford: Deep Visual-Semantic Alignments for Generating Image Descriptions

[1] The concept of multiple discovery is the hypothesis that most scientific discoveries and inventions are made independently and more or less simultaneously by multiple scientists and inventors.

Comment author: othercriteria 18 November 2014 02:31:56PM 6 points [-]

How meaningful is the "independent" criterion given the heavy overlaps in works cited and what I imagine must be a fairly recent academic MRCA among all the researchers involved?