iKnow: Introduction

September 30th, 2015 | 4:19

iKnow is the InterSystems technology for dealing with unstructured data. Unstructured text is symantically analyzed based on the language it is written in. Concepts and their relationships allow for better business decisions.

iKnow: Use Cases

September 30th, 2015 | 9:04

Incorporating unstructured text analysis in you application using iKnow can be as simple as Data Exploration - understanding what is in your text or as extensive as determining specific elements in your text.

iKnow: Fundamentals

September 30th, 2015 | 7:44

Basic iKnow terminology is illustrated with user interface web sites provided as examples of how to use the iKnow APIs. How iKnow works is also discussed.

iKnow: Analytic Basics

September 30th, 2015 | 10:59

Creating and building an iKnow Domain is achieved using the iKnow APIs and a class. Querying the Domain is done using the iKnow APIs and SQL.

iKnow Queries: Getting At The Data

September 30th, 2015 | 10:29

iKnow provides several mechanisms to query data in your domain. Several tables are built allowing SQL access to your iKnow data. There are three flavors of API access as well: ObjectScript, SQL Procedures and Web Services.

iKnow Queries: Filtering And Metadata

September 30th, 2015 | 13:01

iKnow queries work with all of the sources in a domain unless you limit their scope with filters. Filters are frequently based on entities but can also be based on metadata properties of the sources.

iKnow: Advanced Loading

September 30th, 2015 | 9:28

Source documents can be loaded into iKnow from a variety of locations. These are defined as part of your Domain Definition class. One domain can have multiple sources and locations. Virtural Sources are typically a one-time use analytical source.

iFind - Introduction

February 2nd, 2016 | 2:19

iFind takes advantage of the iKnow engine in a strict SQL context indexing text in a table. Leveraging the iKnow engine allows for advanced SQL queries of text fields and its entities.

iFind - Basic Search

February 24th, 2016 | 7:11

Adding an iFind Basic Index to a persistent class, extends SQL to allow advanced search capability on text properties.

iFind - Semantic Search

February 26th, 2016 | 4:50

iFind Semantic search harnesses the power of the iKnow engine to extend the iFind Basic search to include entities.