Artificial intelligence publications

Autonomy has many different aspects; here we concentrate on three central ones: the ability to attend to another agent, to take advice about the environment, and to carry out assigned…

We explore the notion of a tour guide software agent for assisting users browsing the World Wide Web. This paper describes a simple but operational tour guide, called WebWatcher, which…

With the objective of fostering increased user participation in the planning process, this paper presents an HTN-based framework for the abductive completion of plan sketches. Within this framework, user-supplied outlines…

This paper describes the compositional analyses of four paromomycin sulfate samples and features a validated HPLC assay method that relies on the fluorescence detection of isoindole derivatives of paromomycin, formed…

We address the problem of estimating three dimensional motion, and structure from motion with an uncalibrated moving camera.

This chapter introduces the basic principles underlying the physics and perception of color and reviews the state-of-the-art in color vision algorithms.

This paper introduces a new method of distributing information automatically, based on enterprise models—representations of the pertinent aspects of an organization’s structure and operation.

The heart of the system is a knowledge base (KB) and a collection of reasoning methods. The KB is being constructed by a combination of manual and semiautomatic methods. The…

The field of information extraction (IE) is concerned with applying natural language processing (NLP) and information retrieval (IR) techniques to the automatic extraction of essential details from text documents. We…

Keywords: Artificial Intelligence, Artificial Intelligence Center, AIC

This document is designed to serve as a self-contained introduction to evidential reasoning and Gister-CL. Evidential reasoning is a collection of techniques for automated reasoning from evidence; Gister-CL is an…