1. Intellya provides an AI-driven ecosystem including multilingual AI, NLP, customer-centric solutions, and business process automation.
2. The ecosystem utilizes various data sources and machine learning models to provide personalized customer experiences, predictive analytics, and robo-advisor capabilities.
3. Key offerings include a powerful chatbot, analytical CRM, and AI products to improve customer segmentation, recommendations, fraud detection, and more.
[Cryptica 22] Intellya’s AI CORE bringing value to businesses: the power of Contextual bandits - Aleksandra Vucicevic
1.
2. INTELLYA’S
AI-DRIVEN
ECOSYSTEM
v
v
v
MULTILINGUAL
AI, NLP, NLU
OMNICHANNEL
VOICE TO
VOICE
POWERFUL CHATBOT
ENGINE
CUSTOMER IN THE
PALM OF YOUR HAND
REAL- TIME
SYNCHRONIZATION
BUSINESS PROCESS
AUTOMATION
REPORTING OF ALL
BUSINESS DATA
TASK
HANDLING NEXT-GEN
RELATIONSHIP
PLATFORM
AI
CORE
PERSONAL
AI- ASSISTANT AND
ROBO ADVISOR
CUSTOMER-CENTRIC
BUSINESS
BETTER EMPLOYEE
PERFORMANCE
UNIQUE DIGITAL
EXPERIENCE
3.
4. ML MODELS
DATA SOURCES
Core system
Chatbot communication
Mobile
Application
Clicks, messages and
interactions
Branch
activities
Call Centre interactions
Location
data
Internet
banking
…
v
v
v
ANALYTICAL CRM
SOLUTION
AI
CORE
PERSONAL AI-ASSISTANT
AND ROBO ADVISOR
APIs FOR EXTERNAL
APPLICATIONS
v
PREDICTIVE MODELS
SEGMENTATION
MODELS
NLP
MODELS
AI PRODUCTS
Saving plans
Overspending
Bill Payment
STATISTICAL
MODELS
Sentiment analysis
Text
recommenders
Text
summarization
Data-driven
campaigns
Customer
segmentation
Transaction
categorization
Next best offer
CLV
Churn
Recommenders
EWS
OPTIMAL CONTROL
MODELS
5. PERSONALIZATION OF WHOLE
CUSTOMER JOURNEY
IMPROVED DAILY DECISION-
MAKING PROCESS
EQUIP THEM WITH VALUABLE
BUSINESS INSIGHTS
ADDING VALUE WITH NEW
SERVICES AND DIGITAL
EXPERIENCE
HAVING BETTER CUSTOMER
JOURNEY AND OFFERING
BETTER UNDERSTANDING OF
CUSTOMER SEGMENTS IN YOUR
AUDIENCE
CUSTOMER-CENTRIC
BUSINESS
1.
BETTER EMPLOYEE
PERFORMANCE
2.
UNIQUE DIGITAL
EXPERIENCE
3.
6. PLATFORMS
v
v
v
NEXT-GEN
RELATIONSHIP PLATFORM
COMPANY’S
OTHER SYSTEM
PERSONAL AI-ASSISTANT
AND ROBO ADVISOR
ML
DATABASE
STAGINING
DATABASE
ML
API
DATA SOURCES
Core system
On premise activities
Web & Social media
activities
Mobile application
CC & Chatbot
communication
Batch
Streaming
API
ML DEVELOPMENT
Data preparation
and feature
extraction &model
development
1.
ML model
registry/Tracking
Server
2.
Inference:
choosing
Best model
3.
AI CORE
Predictive models Segmentation models
Statistical models
NLP models
Optimal control ML
7. BUSINESS
UNDERSTANDING
FOCUS ON THE
HIGHEST PRIORITY
PRODUCTS/
SERVICES
DATA UNDERSTANDING INCREMENTAL
ADDING OF
DATASETS
1. 2. 3. 4.
BUSINESS
ANALYSIS
WITH
CLIENTS
DATA
EXTRACTION
DATA
ANALYSIS
DATA
TRANSFORMATION
FEATURE SELECTION
AND EXTRACTION
1. 2. 3. 4.
DATA
ENGINEERING
PROCESS
8. ADVANCED ANALYTICS MLBASED CASES
PREDICTIVE MODELS STATISTICAL MODELS
NEXT BEST OFFER
CUSTOMER
LIFETIME VALUE
CHURN
PREDICTION
RECOMMENDERS
EARLY
WARNING
SYSTEM
SAVING
PLANS
OVERSPENDING
MODELS
BILL PAYMENT
MODELS
• Ensemble models
• Time series models
• Computer vision
models
• Collaborative filtering:
a) explicit ratings
b) implicite ratings
• Graph-based
recommenders
• Context-based
recommenders
• Ensemble models
• Time series models
• Linear programming
• Probabilistic linear
programming
• Non-linear
programming
• Statistical model
9. SEGMENTATION MODELS
SENTIMENT
ANALYSIS
CUSTOMER
SEGMENTATION
TRANSACTION
CATEGORIZATION
DATA-DRIVEN
CAMPAIGNS
• Word2vec models
• Time series models
• Transformer
based models
• RFM analysis
• Unsupervised
clustering based on
RFM
• Unsupervised
clustering based on
predefined attributes
• Time series clustering
• Expert- system
model
• Contextual bandit
model
• Optimization- based
models
NLP MODELS
OPTIMAL CONTROL
MODELS
TEXT
RECOMMENDERS
*English,Serbian…
TEXT
SUMMARIZATION
*English only
12. ACTION
REWARD
PERSON
SEQUENTIALLY PULLS
HANDLES ON SLOT
MACHINES (A SERIES
OF EXPERIMENTS)
ONE-ARMED BANDIT
DEVICES IN CASINO
EACH MACHINE HAS A
DISTINCT CHANCE OF
WINNING
PERSON’S OBJECTIVE
IS TO MAXIMISE THE
OVERALL EXPECTED
REWARD
EACH ACTION HAS
PREDEFINED REWARD
DISTRIBUTION
ACTION HE SEEKS FOR IS
ONE IN WHICH EXPECTED
REWARD IS THE HIGHEST
SLOT MACHINE 1
SLOT MACHINE 2
SLOT MACHINE 3
13. ACTION REWARD
MULTI-ARMED
BANDIT
ACTION REWARD
CONTEXTUAL
BANDIT
STATE
REWARD DEPENDS ONLY ON ACTION
ACTION WILL BE CHOSEN DEPENDING ON THE STATE (CONTEXT), REWARD DOES NOT DEPEND
ONLY ON ACTION, IT DEPENDS ON THE STATE AS WELL
CONTEXTUAL BANDIT IS GREEDY – ACTION HAS BEEN CHOSEN ON PREMISE TO IMMEDIATELY
MAXIMIZE THE REWARD WHICH DEPENDS ON THE STATE AT THE PARTICULAR TIME
14. TRADE-OFF
LEARNER
CHOOSES AN ACTION
OBSERVES A
LOSS/COST/REWARD
FOR CHOSEN ACTION
REPEATEDLY OBSERVES
A CONTEXT
CHOOSING ACTIONS IN DYNAMIC
ENVIRONMENTS
ALGORITHM CAN TEST OUT
DIFFERENT ACTIONS
END GOAL: MAXIMIZE THE EXPECTED CUMULATIVE REWARDS IN THE T TRIALS
EXPLOITATION
Understanding user
preferences through
new
recommendations
Recommending
based on historic
preferences
EXPLORATION
AUTOMATICALLY LEARN WHICH ACTION
HAS THE MOST REWARDING OUTCOME
SET OF AVAILABLE ACTIONS IS LIMITED
USES ADDITIONAL SIDE INFO/CONTEXT
16. BANK’S CLIENT
OR LEAD
BANK
ACTION: CHANNEL & PRODUCT
REWARD: PRODUCT PRICE (VALUE) –
COST OF ACQUISITION PER CLIENT
(CONTACT CHANNEL AND PROCEDURE)
CHANNELS: EMAIL,
VIBER, MESSAGE,
DESK (BRANCH), ATM
STATE: TRANSACTION HISTORY &
CLIENT’S PRODUCT PORTFOLIO
ACTION
REWARD
STATE
GOAL:
TO MAXMIZE REWARD THROUGH DEFINING THE OPTIMAL ACQUISITION CHANNEL AND PERFECT PRODUCT
17. OFF-POLICY LEARNING ALGORITHMS
OFFSET TREE MODELS
DOUBLY ROBUST POLICY
OPTIMIZATION
ONLINE LEARNING
UPPER CONFIDENCE BOUND
EPSILON-GREEDY ALGORITHM
ADAPTIVE GREEDY
THOMPSON SAMPLING
OUR DEVELOPED MODEL
ONLINE LEARNING MODEL
THOMSPON SAMPLING WITH
NORMALIZING FLOWS
18. IN REAL-TIME ABSOLUTE
REWARD INCREASE BY
CASE OUR RESULTS BEST PERFORMANCE
WITH OUR DEVELOPED
ONLINE LEARNING
MODEL THOMSPON
SAMPLING WITH
NORMALIZING FLOWS
30%
COMPARED TO
CURRENT BANK’S STATE
CONTEXTUAL BANDIT
MODEL:
DATA-DRIVEN SALES
AND AI-BOOSTED
MARKETING
IN BANKING
19. CUSTOMER SEGMENTATION
CAMPAIGN CHANNEL
CUSTOMER RESPONSES
ALL CONTENT CREATED
BANK’S SALE FUNNEL
BANK’S PRODUCT CATALOG
DATA WE GATHER
OUTPUTS WE PROVIDE
BENEFITS WE
GUARANTEE
WHAT CONTENT TO SEND
ON WHICH CHANNEL TO
DELIVER
WHICH PRODUCT TO OFFER
WHEN TO SEND THE
CAMPAIGN
THE NEXT BEST ACTION
FOR A CUSTOMER
INCREASED CUSTOMER
LIFETIME VALUE
DECREASED CHURN
RATE
EXTENDED LOYALTY
BASE
MULTIPLIED CONVERSION
RATE
LONGER TIME SPENT
IN A BANK’S SYSTEM
20.
21.
22. • XGboost
• ADA boost
• Random forest
• Ensemble deep
learning algorithms
• ARIMA
• ARMAX
• MINIROCKET
• Self supervised
models – TSBERT
• Time series
• Transformer – TST
• ResCNN
• Omniscale CNN
• Ensemble based
contextual bandits
• Deep learning based
contextual bandits
with variational
approximations
Ensemble
methods
Time series
models
Contextual
bandit model
STATISTIC BASED TIME
SERIES MODELS:
DEEP LEARNING
MODELS: