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ECAI
2004
Springer
15 years 10 months ago
Soft Constraints with Partially Ordered Preferences
This paper constructs a logic of soft constraints where the set of degrees of preference forms a partially ordered set. When the partially ordered set is a distributive lattice, th...
Nic Wilson
ECAI
2004
Springer
15 years 10 months ago
Consistency and Constrained Optimisation for Conditional Preferences
TCP-nets are an extension of CP-nets which allow the expression of conditional relative importance of pairs of variables. In this paper it is shown that a simple logic of condition...
Nic Wilson
ECAI
2004
Springer
15 years 10 months ago
Uncertain Linear Constraints
Linear constraints occur naturally in many reasoning problems and the information that they represent is often uncertain. There is a difficulty in applying many AI uncertainty for...
Nic Wilson
127
Voted
ECAI
2004
Springer
15 years 10 months ago
Automatic Recognition of Famous Artists by Machine
The paper addresses the question whether it is possible for a machine to learn to distinguish and recognise famous musicians (concert pianists), based on their style of playing. We...
Gerhard Widmer, Patrick Zanon
ECAI
2004
Springer
15 years 10 months ago
A Risk-Based Bidding Strategy for Continuous Double Auctions
We develop a novel bidding strategy that software agents can use to buy and sell goods in Continuous Double Auctions (CDAs). Our strategy involves the agent forming a bid or ask by...
Perukrishnen Vytelingum, Rajdeep K. Dash, Esther D...
115
Voted
ECAI
2004
Springer
15 years 10 months ago
Piece-Wise Model Fitting Using Local Data Patterns
In this paper we propose a novel classification algorithm that fits models of different complexity on separate regions of the input space. The goal is to achieve a balance betwee...
Ricardo Vilalta, Murali-Krishna Achari, Christoph ...
ECAI
2004
Springer
15 years 10 months ago
Lazy Adaptive Multicriteria Planning
This paper presents the design and development of an adaptive planning system using the technology of Web services. The Web-based adaptive planning system consists of two modules t...
Grigorios Tsoumakas, Dimitris Vrakas, Nick Bassili...
ECAI
2004
Springer
15 years 10 months ago
Expectation Reasoning Using Regret and Disappointment
A critical aspect of an agent system is the ability to deal with unexpected situations to determine an appropriate course of action in a changing environment. In this paper, we inv...
Bình Vu Trân, James Harland, Margaret...
ECAI
2004
Springer
15 years 10 months ago
A Spanish-Catalan Translator Using Statistical Methods
Jesús Tomás, Jaime Lloret, Francisco...
ECAI
2004
Springer
15 years 10 months ago
SERSE: Searching for Semantic Web Content
Valentina A. M. Tamma, Ian Blacoe, Ben Lithgow Smi...