Table of Contents

1. KOJAK Group Finder Manual
2. Introduction

2.1 The Group Detection Problem

3. Installation

3.1 System Requirements
3.2 Linux Installation

3.2.1 Recompiling the C++ Sources
3.2.2 Java Configuration for Linux

3.3 Windows Installation

3.3.1 Java Configuration for Windows

3.4 Database Configuration

3.4.1 KOJAK DB and EDB Schema

3.4.1.1 MySQL Setup
3.4.1.2 Oracle Setup

3.4.2 ODBC and Driver Managers

3.4.2.1 .odbc.ini File

3.4.3 JDBC Drivers

4. General Operation
5. Input Data

5.1 Types of Data

5.1.1 Group Seeds
5.1.2 Link Data

5.2 Data Access Classes

5.2.1 Primary Data
5.2.2 Secondary Data
5.2.3 Undifferentiated Data

5.3 Data Formats

5.3.1 Comma-Separated Value Format
5.3.2 IET Format
5.3.3 PowerLoom Format
5.3.4 Relational Databases

6. Configuration

6.1 Configuration File

6.1.1 General Options
6.1.2 Input Specifications
6.1.3 Script Specifications
6.1.4 Analysis Specifications
6.1.5 Output Specifications

6.2 Command-Line Options

7. Running the KOJAK Group Finder

7.1 Example Run 1
7.2 Other Example Runs

8. Advanced Configuration

8.1 PowerLoom
8.2 File and Module Structure

8.2.1 Module Structure

8.3 The Ali Baba Configuration

8.3.1 `ali-baba.dat'
8.3.2 `ali-baba-ontology.plm'
8.3.3 `ali-baba-seed-constraints.plm'
8.3.4 `ali-baba-edb-schema.plm'

8.3.4.1 Database Instances
8.3.4.2 Table Mappings
8.3.4.3 Materializing Type IDs
8.3.4.4 Defining Link Count Relations

8.3.5 `ali-baba-load-ontology.plm'
8.3.6 `ali-baba-load-edb-schema.plm'
8.3.7 `ali-baba-load-data.plm'
8.3.8 `ali-baba-run-kojak.plm'

9. KOJAK Commands

9.1 Important PowerLoom Commands
9.2 Important RDBMS Commands
9.3 XTIE-Specific Commands for IET Datasets

10. Group Finder Ontology
11. Questions and Comments
Function Index
Variable Index