Intelligent Software Agents

4/12/98


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Table of Contents

Intelligent Software Agents

Overview

What is an agent? A brief tour of agent-space

What is a software agent?

So, what’s a software agent?

an emerging system-building paradigm

Software Agent Characteristics

Agent Characteristic: Mobility?

Agent Characteristic: Intelligence?

Some key ideas

Agent-related research at UMBC

Agent Communication

Some ACLs

Knowledge Sharing Effort

Knowledge Interchange Format

KIF Syntax and Semantics

Common Semantics Shared Ontologies and Ontolingua

Conceptual Schemas

Ontology Library and Editing Tools

KQML Knowledge Query and Manipulation Language

A KQML Message

Some KQML Performatives

Simple Query Performatives

KQML protocols

Semantics for tell(A,B,X)

KQML APIs and System Interfaces

Lockheed/UMBC KQML Software Architecture

KQML Utility Agents

KQML Utility Agents

Example -- TKQML

A Sample TKQML Agent

PPT Slide

Manufacturing enterprise integration

CIIMPLEX Agent System

Jackal

Jackal Architecture

Conversation Templates

Distributor

Simple Broker Agent

Adding Semantic Information

Course Ontology

Example

PPT Slide

CARROT: Cooperating Agent-based Routing and Retrieval of Text

Key Ideas in Basic Architecture

PPT Slide

CARROT Back-end Agent

Telltale

Documents as term vectors

n-grams vs. words

VR based visualization of retrieval

VR Approach

Visualizing a document space

Linneaus

Conclusions

Some key ideas

For More Information

Author: Tate Redding

Email: finin@umbc.edu

Home Page: http://umbc.edu/~finin