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[Front cover]
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[Title page i]
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[Title page iii]
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Message from General Chairs
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Message from Program Chair
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ICTAI 2015 Organizing Committee
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ICTAI 2015 Program Committee
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Foreword of the Special Track on SAT and CSP 2015
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SAT/CSP 2015 Special Track Technical Program Members
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SAT/CSP 2015 Special Track Additional Reviewers
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Keynote 1: Developmental Robotics for Embodied Language Learning by Angelo Cangelosi
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Keynote 2: Optimization in Deterministic and Stochastic Graphical Models by Thomas Schiex
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Keynote 3: Learner Analytics in E-Learning: Fuzzy Logic, Affective, Cognitive, and Decision by Maria Virvou
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An Algorithmic Framework for Decomposing Constraint Networks
Depending on the nature of CSP instances to consider, the decomposition methods offer an approach often efficient for the solving, the counting of solutions or the optimization. So, the community has focused a large part of its efforts on the design of ...
On the Decomposition of Non-binary Constraint into Equivalent Binary Constraints
Considerable research effort has been focused on the translation of non-binary CSP into an equivalent binary CSP. Most of this work has been devoted to studying the binary encoding of non-binary CSP. Three encodings have been proposed, namely dual ...
Using Parallel Singleton Arc Consistency to Enhance Constraint Solving
In the latest years and with the advancements of the multicore computing world, the constraint programming community tried to benefit from the capacity of new machines and make the best use of them through several parallel schemes for constraint ...
Feature Selection for SUNNY: A Study on the Algorithm Selection Library
Given a collection of algorithms, the Algorithm Selection (AS) problem consists in identifying which of them is the best one for solving a given problem. The selection depends on a set of numerical features that characterize the problem to solve. In ...
Modeling and Mining Optimal Patterns Using Dynamic CSP
We introduce the notion of Optimal Patterns (OPs), defined as the best patterns according to a given user preference, and show that OPs encompass many data mining problems. Then, we propose a generic method based on a Dynamic Constraint Satisfaction ...
MILP for the Multi-objective VM Reassignment Problem
Machine Reassignment is a challenging problem for constraint programming (CP) and mixed integer linear programming (MILP) approaches, especially given the size of data centres. The multi-objective version of the Machine Reassignment Problem is even more ...
Adaptive Traffic Signal Control for Multi-intersection Based on Microscopic Model
In this paper, we mainly propose an online learning method for adaptive traffic signal control in a multi-intersection system. The method uses approximate dynamic programming (ADP) to achieve a near-optimal solution of the signal optimization in a ...
Probabilistic Verification of Multi-robot Missions in Uncertain Environments
The effective use of autonomous robot teams in highly-critical missions depends on being able to establish performance guarantees. However, establishing a guarantee for the behavior of an autonomous robot operating in an uncertain environment with ...
A Scheduling Tool for Conditionally Independent Temporal Preferences
It is well known that the problem of finding a feasible schedule for a partially ordered set of tasks can be formulated as a Disjunctive Temporal Problem (DTP). In case we want to find a schedule by taking preferences into account, there exist ...
Joint Model Choice and Hyperparameter Optimization with Factorized Multilayer Perceptrons
Recent work has demonstrated that hyperparameter optimization within the sequential model-based optimization (SMBO) framework is generally possible. This approach replaces the expensive-to-evaluate function that maps hyperparameters to the performance ...
A Platform-Independent Approach for Parallel Reasoning with OWL EL Ontologies Using Graph Representation
OWL EL is a tractable fragment of OWL 2. Classification, which is the task of computing a subsumption hierarchy between concepts, plays an important role in many applications of OWL EL. The current classification methods are proposed based on the ...
The Comparison of Multi-objective Preference Inference Based on Lexicographic and Weighted Average Models
In this paper, we consider the effect of different order relations on the solutions of Multi-Objective Constraint Optimization Problems (MOCOP) with tradeoffs, where the tradeoffs are given in the form of elicited or observed preferences over ...
Testing Massive Modularity Hypothesis through the Selection Task: Content of Rules, Forms of Reasoning, or Pragmatic Expectations? Formal, Content, and Pragmatic Aspects in Human Reasoning
The easy solution of the selection tasks with social contract rules, compared to the poor results of the original formulation of the tasks with descriptive rules, has been interpreted, in the framework of massive modularity hypothesis, as the evidence ...
Logical Representation and Analysis for RC-Arguments
An argument is seen as reason in favour of a claim. It is made of three parts: a set of premises representing the reason, a conclusion representing the supported claim, and a connection showing how the premises lead to the conclusion. Arguments are ...
Axiomatic Characterization of Wishes and Constraints: An Empirical Analysis of Human Endorsement
Preferences can be expressed as wishes, constraints or both. Generally, wishes and constraints do not complement each other. A different reasoning principle is applied to rank-order the set of options depending on whether preferences refer to wishes or ...
PCFBPI: A Point Clustering Feature Based Policy Iteration Algorithm
The exponential growth of the size of the search space has always been an obstacle to POMDP planning. Heuristics are often used to reduce the search space size and improve computational efficiency. As the advantage of the feature of POMDP problems ...
Index Terms
- Proceedings of the 2015 IEEE 27th International Conference on Tools with Artificial Intelligence (ICTAI)