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We developed a novel approach by adapting Deep Learning algorithms to the classical Engineering applications like signal filtering, sensor fusion and control systems.
This gave us a competitive advantage over the existing solutions.
AI + ENGINEERING
This is made possible by what we call
COMBINATORIAL INNOVATION
We Re-Engineer the Deep Learning Algorithms developed for the weband adapt it to work on generic sensor data.
HUGE demand for Deep Learning Vertical Applicationsin Industrial Environments
Examples - some of our projects:
Target Detected Class: Missile Launcher Type: MAZ-543 Uragan
MILITARY TARGETS DETECTION AND RECOGNITION
Xu(t0) y(t0)
Xu(t1) y(t1)
Xu(t2) y(t2)
Xu(tn) y(tn)
Xu(t2) y(t2)
Something Happens at a certain moment in time
The INTERNAL STATE keeps the event in memory
But the MEMORY of the event is soon forgotten
TheVANISHING GRADIENT PROBLEM
TIME FLOW
Input Node
Input Gate
Output Gate
Forgetting Gate
Output Node
u
y
X
σ
φ
Input
Output
State
Sigmoid [0 ÷ 1]
Tanh [-1 ÷ +1]
⊕+
π
Sum
Concatenation
Product
σ
σ
σ
φ φu yX⊕ +
π
ππ
Long-Short Term Memory LSTM
Input Node
Input Gate
u
y
X
σ
φ
Input
Output
State
Sigmoid [0 ÷ 1]
Tanh [-1 ÷ +1]
⊕+
π
Sum
Concatenation
Productσ
φu X⊕ +π
Long-Short Term Memory LSTM
Forgetting Gate
u
y
X
σ
φ
Input
Output
State
Sigmoid [0 ÷ 1]
Tanh [-1 ÷ +1]
⊕+
π
Sum
Concatenation
Product
σ
u X⊕ +
π
Long-Short Term Memory LSTM
Output Gate
Output Node
u
y
X
σ
φ
Input
Output
State
Sigmoid [0 ÷ 1]
Tanh [-1 ÷ +1]
⊕+
π
Sum
Concatenation
Product
σ
φu yX⊕ π
Long-Short Term Memory LSTM
t
y
PR
ESEN
T FUTUREPAST
This is a CONTROLLED VARIABLE: you know PAST and FUTURE
IF NEEDED here you can use a causal digital filter
The Target Signal should only be filtered with a NON-CAUSAL digital filter to avoid LAG
This is the INPUT VECTOR for the LSTM u
This is the TARGET VALUE for the LSTM (training) and PREDICTION (inference)
y
This is the TARGET VALUE for the LSTM (training) and PREDICTION (inference)
Future Values of the CONTROLLED VARIABLES can be shifted back to present
This is the (vanishing) PAST: you do not have to manage it: the internal states of the LSTM will manage (forget) it for you.
PR
ESEN
T FUTUREPAST
Remember to Subscribe to theMACHINE LEARNING ITALY Meetup
To be Updated on Examples - Code - Benchmarks
meetup.com/it-IT/Machine-Learning-Italy
Visitadd-for.com/training-material
To download the code and the sample data
Contact Meit.linkedin.com/in/ebusto