Was worth having a crack at it thoyeah... nah.... not really going to work. You can do weird things with infinity and zero, but not everything.
TGIF![]()

Was worth having a crack at it thoyeah... nah.... not really going to work. You can do weird things with infinity and zero, but not everything.
TGIF![]()
Finally... proof that ChatGPT has surpassed human (well, at least some) intelligence.
View attachment 26344
Just brilliant. Many thanks.Looks like the only use of NASA is their dataset for failed bearings to see if the AI model can predict the failures.
6. Evaluation on time series data
In the previous sections, we focused on image data. Visual anomaly detection is an important task with many real-world applications in quality control and product safety. In addition, the visual nature of the data made it easier to intuitively understand the behavior of our model. There are however also many use cases where the input data is in the form of a time series. In this section, we show how our method can also be applied to this domain.
We experimented with the NASA Intelligent Maintenance Systems (IMS) bearing dataset [93]. It was collected on a test rig which consists of an electric motor that drives a shaft mounted with 4 double row Rexnord ZA-2115 bearings. For each bearing, accelerometer data was collected at a rate of 20 kHz. The entire lifetime of the bearing is recorded and the task is to detect when the bearing starts to degrade and ultimately fails. The dataset consists of three experiments with four failed bearings in total.
We applied our model in an online fashion to this dataset. Every sample is passed through the model which returns an anomaly score and updates its internal memory. We first transformed the data from the time domain to the frequency domain by applying a Fast Fourier Transform (FFT) to every window of 1 s (20.000 samples). The resulting 10.000 components are then passed through our random sparse anomaly detection model with two layers of 1000 neurons each and a sparsity rate of 90%. The model uses a learning rate of 0.05. To decide when to flag an input window as anomalous, we need to compare the returned anomaly score with a predefined threshold. For this, we calculated the mean (μ) and standard deviation (σ) of the predicted anomaly score of the first 10% of the dataset and set the threshold to (μ+5σ). The intuition behind this is that in the first part of the experiment, the bearing is still in a healthy state. We discard the first 100 predictions in this threshold calculation since the model returns a very high anomaly score for these samples as it is still learning to model the data. Table 8 shows the earliest detected anomalous samples for the four failed bearings, for different state-of-the-art methods. Our approach with sparse random neural networks performs similar or even sometimes slightly better than the existing approaches. A benefit of our approach however is that it does not require a separate training stage as it is trained in an online fashion.
I was trying to teach it the meaning of WANCA I thought I was successful after a bit of to and fro as it kept responding with the correct definition. Once I closed the chat then reopened it and asked the same question it reverted back to me having to explain it allover again.Finally... proof that ChatGPT has surpassed human (well, at least some) intelligence.
View attachment 26344
View attachment 26334
I could not find the modified 2002 I was thinking of but this Dee seems to be paying a very strong tribute to probably one of the BMW icons to my eye.
Totally pointless observation except for other fans of the 2002.
Regards
FF
AKIDA BALLISTA
Hi FF,When our children were young and understood a general concept of infinity as the number it was impossible to count too in a million lifetimes I would say ‘I love you to infinity plus one more just in case.’
Infinity is a pretty big number and unlike with my children if they achieved infinite or ubiquitous profit I would say enough. And one more just in case would be unnecessary.![]()
Great positive post Esq,Good evening Chippers,
Great week all in all , finnished on par with last week. Incredible.
As Fact Finder was kind enough to lay out for all , in an earlier post, our company is engaged with 6 to 7 partners this week @ C.E.S , most of which behind closed doors, showcasing our tech & the benefits to clientele, some of which require confidentiality / NDA 's to be signed before a viewing.
TOP SHELF & extremely exciting.
Future , solid partners & connections, with serious engagement, one on one.
Sterling effort to all contributors this week .
Big end of town is deffinately trying to psychologically play with us on the share price side of things.
Personally, I am 97% certain Brainchip share price will be many fold from where it is pressently, in the not to distant.
On a lighter note....
Have a great weekend all.
This Lass goes off,
Korolova, Live so track Boa @ Sao Paulo, Brazil / Melodic Techno & Progressive House Mix.
1:25:24 duration.
* Once again if a savvy person could locate and post link would be greatfull, thankyou in advance.
Regards,
Esq.
Good evening Chippers,
Great week all in all , finnished on par with last week. Incredible.
As Fact Finder was kind enough to lay out for all , in an earlier post, our company is engaged with 6 to 7 partners this week @ C.E.S , most of which behind closed doors, showcasing our tech & the benefits to clientele, some of which require confidentiality / NDA 's to be signed before a viewing.
TOP SHELF & extremely exciting.
Future , solid partners & connections, with serious engagement, one on one.
Sterling effort to all contributors this week .
Big end of town is deffinately trying to psychologically play with us on the share price side of things.
Personally, I am 97% certain Brainchip share price will be many fold from where it is pressently, in the not to distant.
On a lighter note....
Have a great weekend all.
This Lass goes off,
Korolova, Live so track Boa @ Sao Paulo, Brazil / Melodic Techno & Progressive House Mix.
1:25:24 duration.
* Once again if a savvy person could locate and post link would be greatfull, thankyou in advance.
Regards,
Esq.
Once again Esq, spot on the money, me thinking.Good evening Chippers,
Great week all in all , finnished on par with last week. Incredible.
As Fact Finder was kind enough to lay out for all , in an earlier post, our company is engaged with 6 to 7 partners this week @ C.E.S , most of which behind closed doors, showcasing our tech & the benefits to clientele, some of which require confidentiality / NDA 's to be signed before a viewing.
TOP SHELF & extremely exciting.
Future , solid partners & connections, with serious engagement, one on one.
Sterling effort to all contributors this week .
Big end of town is deffinately trying to psychologically play with us on the share price side of things.
Personally, I am 97% certain Brainchip share price will be many fold from where it is pressently, in the not to distant.
On a lighter note....
Have a great weekend all.
This Lass goes off,
Korolova, Live so track Boa @ Sao Paulo, Brazil / Melodic Techno & Progressive House Mix.
1:25:24 duration.
* Once again if a savvy person could locate and post link would be greatfull, thankyou in advance.
Regards,
Esq.
Anyone taken a look into this yet?![]()
[Press Release] Dolphin Design and Neovision joint forces to make AI processing viable for ambient computing electronics - Accelerate Energy Efficient SoC designs - Dolphin Design
Las Vegas, 3 January 2023. Dolphin Design, a leader in silicon IPs for Very Edge Computing embedding AI, integrated power management, and audio IPs, and Neovision, an AI Engineering Consulting company, specializing in Deep Learning & Computer Vision, announced today during CES at Las Vegas that...www.dolphin-design.fr
Thanks for the reply @MadMayHamFrom the brief description in the link it seems like it is merely a mathematical accelerator akin to Percieve's Ergo, it does not claim to be neuromorphic or use SNN. @Diogenese or our other more technical-minded friends can shed more light on this.