Ben Wagner

103 posts

Ben Wagner

Ben Wagner

@BeneWagner

Lecturer (Asst. Professor) | AI Research | Data Science | London [email protected]

Beigetreten Aralık 2010
535 Folgt114 Follower
Okami
Okami@Okamizaka·
This is to prove that I genuinely have the Sora 2 invite code. People who RETWEET+LIKE will get FREE SORA 2 INVITE CODE. Comment "SORA" and make sure ur dm is open 📩
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Yann LeCun
Yann LeCun@ylecun·
The heretofore silent majority of AI scientists and engineers who - do not believe in AI extinction scenarios or - believe we have agency in making AI powerful, reliable, and safe and - think the best way to do so is through open source AI platforms NEED TO SPEAK UP !
Jarrett Catlin@jarrettcatlin

@sriramk yes - the deck is stacked Decades of dystopian sci-fi and talk of extinction create the fear required to limit development open-source advocates need clear, tangible examples of the tech's value and the importance of US leadership who do you think is doing this best?

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Artur d'Avila Garcez
Artur d'Avila Garcez@AvilaGarcez·
New paper with Simon Odense on the semantics of neurosymbolic systems: arxiv.org/abs/2212.12050 Many approaches fall into the same semantic framework...
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Ben Wagner@BeneWagner·
@AvilaGarcez Thank you very much for everything and happy easter.
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Artur d'Avila Garcez
Artur d'Avila Garcez@AvilaGarcez·
Many congratulations to Dr @BeneWagner. Great PhD viva earlier this week and very nice thesis on reasoning about what has been learned! #NeSyAI
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Ben Wagner
Ben Wagner@BeneWagner·
@twitemp1 Thank you very much. Really appreciate it!
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Ben Wagner
Ben Wagner@BeneWagner·
The desired model behaviour will be reflected in the updated model parameters. This is accomplished with the use of Logic Tensor Networks as an approach for deep learning from data and knowledge in fully differentiable fuzzy logic.
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Ben Wagner
Ben Wagner@BeneWagner·
In addition, the concepts may be used to impose new constraints onto the neural network, such as: the model should only recognise all horse-like objects with stripes as being zebras as long as the stripes are black and white.
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Ben Wagner
Ben Wagner@BeneWagner·
Happy to introduce you to our latest work on taking a neural-symbolic approach to explainable AI with @AvilaGarcez published at NeurIPS 2021 Workshop on Human and Machine Decisions, arxiv.org/pdf/2112.11805…
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Ben Wagner
Ben Wagner@BeneWagner·
We compare against fairness-based methods on 2 common notions of fairness across 3 three datasets. While the appropriateness of such notions are being discussed, the approach is adaptable and model-agnostic as LTN serve as a framework to complement explainability techniques
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Ben Wagner
Ben Wagner@BeneWagner·
The Neural-Symbolic integration allows to not only better understand the decision-making process but also to intervene and act on extracted knowledge. We use First-Order-Logic constraints to adress these unwanted biases while retaining high predictive performance.
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