EXA Solution Series

The Physics of
Global Sales.

We replaced "Gut Feeling" with Normalized Sequential Bayesian Inference.This is how we calculate the Decision Impedance of your B2B Pipeline.

01Dealing with Uncertainty

In B2B sales, information is always noisy. We use Recursive Kalman Updates to filter out the signal from market noise, constantly refining the probability of a win.

02Decision Impedance

Applying the Weber-Fechner Law, we model the client's resistance to change. We calculate the Information Entropy to measure the chaos in the negotiation process.

03The NSBI Engine

Unlike static scoring models, our NSBI engine learns sequentially. Every email, meeting, and delay updates the posterior probability distribution in real-time.

P(Win | Signal)
rᵢ = [ π · N₁ ] / [ (1-π) · N₀ + π · N₁ ]
zᵢ ~ Bernoulli( rᵢ )

EXA Decision Kernel v5

Information Stability
Win Probability
65.00%
Live Simulation
P(Win | Signal)

Inside the EXA Decision Kernel v5

Log-Sigmoid Weights

Non-linear weighting of stakeholder influence based on organizational hierarchy.

H

Information Entropy

Quantifying the ambiguity in client communication. Higher entropy = Lower predictability.

K

Kalman Filter

Predicting the future state of the deal by minimizing the covariance of error.

Ready to control the chaos?

ExaWin | EXA Enterprise