Sciweavers

QI
2015
Springer
9views Physics» more  QI 2015»
8 years 3 months ago
Embedding Probabilities in Predication Space with Hermitian Holographic Reduced Representations
Abstract. Predication-based Semantic Indexing (PSI) is an approach to generating high-dimensional vector representations of concept-relation-concept triplets. In this paper, we dev...
Trevor Cohen, Dominic Widdows
QI
2015
Springer
10views Physics» more  QI 2015»
8 years 3 months ago
Applying POVM to Model Non-orthogonality in Quantum Cognition
Much of the work currently occurring in the field of Quantum Interaction (QI) relies upon Projective Measurement. This is perhaps not optimal, cognitive states are not nearly as w...
Mojtaba Aliakbarzadeh, Kirsty Kitto
QI
2015
Springer
5views Physics» more  QI 2015»
8 years 3 months ago
Graded Semantic Vectors: An Approach to Representing Graded Quantities in Generalized Quantum Models
Abstract. Semantic vector models are traditionally used to model concepts derived from discrete input such as tokenized text. This paper describes a technique to address continuous...
Dominic Widdows, Trevor Cohen
QI
2015
Springer
8views Physics» more  QI 2015»
8 years 3 months ago
Measuring Observable Quantum Contextuality
Abstract. Contextuality is a central property in comparative analysis of classical, quantum, and supercorrelated systems. We examine and compare two well-motivated approaches to co...
Jose Acacio de Barros, Ehtibar N. Dzhafarov, Janne...
QI
2015
Springer
7views Physics» more  QI 2015»
8 years 3 months ago
Contextuality-by-Default: A Brief Overview of Ideas, Concepts, and Terminology
This paper is a brief overview of the concepts involved in measuring the degree of contextuality and detecting contextuality in systems of binary measurements of a finite number o...
Ehtibar N. Dzhafarov, Janne V. Kujala, Víct...
QI
2015
Springer
7views Physics» more  QI 2015»
8 years 3 months ago
Do Preferences and Beliefs in Dilemma Games Exhibit Complementarity?
Abstract. Blanco et al. (2014) show in a novel experiment the presence of intrinsic interactions between the preferences and the beliefs of participants in social dilemma games. Th...
Ismael Martínez-Martínez, Jacob Deno...
QEST
2015
IEEE
8 years 3 months ago
Perfect Sampling for Multiclass Closed Queueing Networks
In this paper we present an exact sampling method for multiclass closed queuing networks. We consider networks for which stationary distribution does not necessarily have a produc...
Anne Bouillard, Ana Busic, Christelle Rovetta
QEST
2015
IEEE
8 years 3 months ago
A Continuous-Time Model-Based Approach to Activity Recognition for Ambient Assisted Living
In Ambient Assisted Living (AAL), Activity Recognition (AR) plays a crucial role in filling the semantic gap between sensor data and interpretation needed at the application level...
Laura Carnevali, Christopher Nugent, Fulvio Patara...
QEST
2015
IEEE
8 years 3 months ago
PCA-Based Method for Detecting Integrity Attacks on Advanced Metering Infrastructure
Electric utilities are in the process of installing millions of smart meters around the world, to help improve their power delivery service. Although many of these meters come equi...
Varun Badrinath Krishna, Gabriel A. Weaver, Willia...
QEST
2015
IEEE
8 years 3 months ago
Lumping-Based Equivalences in Markovian Automata and Applications to Product-Form Analyses
Abstract. The analysis of models specified with formalisms like Markovian process algebras or stochastic automata can be based on equivalence relations among the states. In this p...
Andrea Marin, Sabina Rossi