Optimizing Case Management with Predictive Tax Compliance

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Transcript of Optimizing Case Management with Predictive Tax Compliance

SPSS Inc.

Copyright 2007 SPSS Inc. 1

Optimizing Case Managementwith Predictive Tax Compliance

SPSS

Benjamin Chard

Senior Solution Engineerbchard@spss.com

CGI

Ted London

Executive ConsultantTax and Revenue Managementted.london@cgi.com

© 2007 SPSS Inc. 2

Predictive Tax Compliance

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© 2007 SPSS Inc. 3

Where Does Predictive TaxCompliance Fit

Existing Data Operational Setting

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Data Warehouse Solution

•Reporting•Case Mgt

•Return Scoring•Enforcement

•Historical Returns•Current Returns

•Collections•Case Management

DWS – Existing Data Operational Setting

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From DWS to Prediction

•Reporting•Case Mgt

•Return Scoring•Enforcement

Historical Returns•Current Returns

•Collections•Case Management

DWS – Existing Data Operational SettingPREDICTION

Examine Data in Entire Dimensionality

Learn Trends Relationships Interactions

Unveil Emerging Shifts in Behavior

FEEDBACK

Build Models

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Predictive Modeling Scenarios

Revenue: better return on limited resources Audit Outcome Predict $per audit hour Collections – Treatment Streams, Collection Activities

No-Change: Decrease the number of false-positiveinvestigations Hit Ratio Self Cure

Proactive Approach / Reaction Time Coverage Legislative Concerns Taxpayer Attrition Quicker Enforcement Emerging Trends

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We are talking aboutReturn on Information (ROI)

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Existing Enterprise Data Sources

DATA MINING &PREDICTIVE ANALYTICS

Data Warehouse Solutions

OPERATIONAL SYSTEMS

Predictive ModelingDashboards

Case Load Distribution

Statistical/TrendAnalysis

Return On Information (ROI)

Predictive ModelResults Case Management

ROIROI

FBKFBK

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SPSS: Building Predictive Models

DATA MINING &PREDICTIVE ANALYTICS

Predictive ModelResults

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Three classes ofdata miningalgorithms:

Predict who is likelyto exhibit specificbehavior in thefuture.

Associate

“Patterns”

Predict

“Relationships”

Cluster

“Differences”

Data

Mining

Group casesthat exhibitsimilarcharacteristics.

What eventsoccur together?Given a series ofactions; whataction is likely tooccur next?

Predictive Analytics

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Concept Extraction

Bag of « Words » extraction

Expressions extraction

Named Entities extraction

Events/SentimentExtraction

Combined with structured data

70’s 80’s 90’s Now

Mr.Smithaka

Ahmed wasseenonthe

cornerof

ChurchEtc.

Mr. Smithwas seen

Mr. Ahmedcorner

Church St.Magnolia Ave.

Nov 13thMr. Smith -> Person

Mr. Ahmed-> Personaka -> Alias

was seen -> locationChurch St. -> Address

Magnolia Ave. -> AddressNov 13th -> Date

Mr. Smith (Person) -> aka (Alias) -> Mr. Ahmed (Person)was seen (location) -> Church and Magnolia (address) ->

November 13 (Date)

Mr. Ahmed in database wanted for questioning

Suspect-> send agent to this

location

“Mr. Smith aka Mr. Ahmed was seen on the corner of Church St. and Magnolia Ave. on Nov 13th”

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Predictive Asset Management

In single project there is the potential to createa large number of models and versions ofmodels: different predictions different algorithms different settings different training samples.

X # different data sets

X # different users

X # different locations.

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Feedback Collection

FEEDBACK

Existing Enterprise Data Sources

Data Warehouse Solutions

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Predictive Modeling Scenarios by User

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Predictive Tax Compliance

Tax Collection•Treatment•Activities

• Audit Selection • Filing Fraud

Non-Filer Discovery•ID Fraud

•Prioritization Models

Register Assess Collect

DATA WAREHOUSE

DATA MINING & PREDICTIVE ANALYTICS TOOLS

Right work to the right resources at the right time

Fraud Detection

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Non-Filer/Fraud Discovery Process

Internal Records: Tax Filers External Records:• Registration Databases• Other Agencies• Commercial Databases

HARD MATCHING

SOFT MATCHING PRIORITIZATION

TAXDUE

NO TAXDUE

PredictiveModeling

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Audit Selection ProcessLEAD GENERATION

MANDATORYAUDIT PROG.

DATABASEAIDED SELECTION

“BIRD DOGGING”

SPIN-OFFS

LEAD CARDS

AUDITING

WORKLOADASSIGMENT

DISPUTERESOLUTION

$$$ NTC $$$

Tax Assessment Refund

No Tax Change

PredictiveModeling

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Tax Collection Process

Non-Filers

Non-Payers

Tax Due Estimation

PrioritizationRisk Assessment

Day 1

Day 15

Day 30

Day 1

Day 15

Day 30

Day 1

Day 30

Day 60

High Risk Medium Risk Low Risk

Predictive Modeling

Case InformationTaxpayer HistoryTaxpayer Profile

Outcome

Collections - Putting Data Analytics intoOperation

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Collections Scenario – Putting Data Analyticsinto Operation

Existing Enterprise Data Sources

Clementine – Data Mining Workbench

Data Warehouse Solutions

CGI CACS for Government

Predictive ModelResuls Case ManagementFBKFBK

ROIROI

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Putting Data Analytics into OperationCGI’s CACS-G Collection Application

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Data Mining Workbench

Case Study in Audit Selection

Evaluating Model Performance

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Case Study in Audit Selection

Build models to predict different outcomes. Positive Adjustment (Y/N). DPH Return (Group Membership). Actual $$ Adjustment.

Historical Cases selected for model build Cases with Prior audit – prior audit and organizational data. All Cases – organizational data only.

Deployment For each outcome combine predictions for those with and

without previous audit data . For each outcome predict using organizational data only.

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Evaluating Predictive Modeling

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Optimizing Case Managementwith Predictive Tax ComplianceCome see us in the Exhibit Hall

SPSS

Benjamin ChardSenior Solution Engineerbchard@spss.com

Lisa BarberAccount Executivelbarber@spss.com

CGI

Ted LondonExecutive ConsultantTax and Revenue Managementted.london@cgi.com

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ROI – Return on Information

Deploy Scores

Build the model thencreate and save thescores to a data tablewhich Case Managementcan access.

Deploy Model

Build the model and thensave the model andscoring process to filesthat can be executedreal-time.