Sciweavers

AAAI
2015
8 years 8 months ago
Approximating Optimal Social Choice under Metric Preferences
We examine the quality of social choice mechanisms using a utilitarian view, in which all of the agents have costs for each of the possible alternatives. While these underlying co...
Elliot Anshelevich, Onkar Bhardwaj, John Postl
AAAI
2015
8 years 8 months ago
Approximating Model-Based ABox Revision in DL-Lite: Theory and Practice
Model-based approaches provide a semantically well justified way to revise ontologies. However, in general, model-based revision operators are limited due to lack of efficient a...
Guilin Qi, Zhe Wang, Kewen Wang, Xuefeng Fu, Zhiqi...
AAAI
2015
8 years 8 months ago
Tartanian7: A Champion Two-Player No-Limit Texas Hold'em Poker-Playing Program
The leading approach for solving large imperfect-information games is automated abstraction followed by running an equilibrium-finding algorithm. We introduce a distributed versi...
Noam Brown, Sam Ganzfried, Tuomas Sandholm
AAAI
2015
8 years 8 months ago
Multi-Source Domain Adaptation: A Causal View
Kun Zhang, Mingming Gong, Bernhard Schölkopf
AAAI
2015
8 years 8 months ago
SoF: Soft-Cluster Matrix Factorization for Probabilistic Clustering
We propose SoF (Soft-cluster matrix Factorization), a probabilistic clustering algorithm which softly assigns each data point into clusters. Unlike model-based clustering algorith...
Han Zhao, Pascal Poupart, Yongfeng Zhang, Martin L...
AAAI
2015
8 years 8 months ago
Scalable Planning and Learning for Multiagent POMDPs
Online, sample-based planning algorithms for POMDPs have shown great promise in scaling to problems with large state spaces, but they become intractable for large action and obser...
Christopher Amato, Frans A. Oliehoek
AAAI
2015
8 years 8 months ago
HVAC-Aware Occupancy Scheduling
Energy consumption in commercial and educational buildings is impacted by group activities such as meetings, workshops, classes and exams, and can be reduced by scheduling these a...
BoonPing Lim, Menkes van den Briel, Sylvie Thi&eac...
AAAI
2015
8 years 8 months ago
Strong Temporal Planning with Uncontrollable Durations: A State-Space Approach
In many practical domains, planning systems are required to reason about durative actions. A common assumption in the literature is that the executor is allowed to decide the dura...
Alessandro Cimatti, Andrea Micheli, Marco Roveri
AAAI
2015
8 years 8 months ago
Expressing Arbitrary Reward Functions as Potential-Based Advice
Effectively incorporating external advice is an important problem in reinforcement learning, especially as it moves into the real world. Potential-based reward shaping is a way to...
Anna Harutyunyan, Sam Devlin, Peter Vrancx, Ann No...
AAAI
2015
8 years 8 months ago
A Planning-Based Assistance System for Setting Up a Home Theater
Modern technical devices are often too complex for many users to be able to use them to their full extent. Based on planning technology, we are able to provide advanced user assis...
Pascal Bercher, Felix Richter, Thilo Hörnle, ...