23 citations · 24 across the 4 of their papers we have counts for
8 papers
Approximation Methods for Mixed Models with Probit Link Functions
Benjamin Christoffersen, Mark Clements, Hedvig Kjellström +1
We study approximation methods for a large class of mixed models with a probit link function that includes mixed versions of the binomial model, the multinomial model, and generali…
Speech2Properties2Gestures: Gesture-Property Prediction as a Tool for Generating Representational Gestures from Speech
Taras Kucherenko, Rajmund Nagy, Patrik Jonell +3
We propose a new framework for gesture generation, aiming to allow data-driven approaches to produce more semantically rich gestures. Our approach first predicts whether to gesture…
A Framework for Integrating Gesture Generation Models into Interactive Conversational Agents
Rajmund Nagy, Taras Kucherenko, Birger Moell +3
Embodied conversational agents (ECAs) benefit from non-verbal behavior for natural and efficient interaction with users. Gesticulation - hand and arm movements accompanying speech…
How Do Fair Decisions Fare in Long-term Qualification?
Xueru Zhang, Ruibo Tu, Yang Liu +4
Although many fairness criteria have been proposed for decision making, their long-term impact on the well-being of a population remains unclear. In this work, we study the dynamic…
Moving fast and slow: Analysis of representations and post-processing in speech-driven automatic gesture generation
Taras Kucherenko, Dai Hasegawa, Naoshi Kaneko +2
This paper presents a novel framework for speech-driven gesture production, applicable to virtual agents to enhance human-computer interaction. Specifically, we extend recent deep-…
Bayesian nonparametric shared multi-sequence time series segmentation
Olga Mikheeva, Ieva Kazlauskaite, Hedvig Kjellström +1
In this paper, we introduce a method for segmenting time series data using tools from Bayesian nonparametrics. We consider the task of temporal segmentation of a set of time series…