Defence Science and Technology Agency

account_balanceOtherbar_chart#1235 Global Rank

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#1235

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Latest papers from Defence Science and Technology Agency

CSCW '25Communicating properly, interpreting signs

Improving User Behavior Prediction: Leveraging Annotator Metadata in Supervised Machine Learning Models

Supervised machine-learning models often underperform in predicting user behaviors from conversational text, hindered by poor crowdsourced label quality and low NLP task accuracy. We introduce the Metadata-Sensitive Weighted-Encoding Ensemble Model (MSWEEM), which integrates annotator meta-features like fatigue and sp…

UBICOMP '23Context-Aware Computing +1

Don’t “Weight” to Board: Augmenting Vision-based Passenger Weight Prediction via Viscoelastic Mat

"Airlines overestimate the weight of their passengers by simply assigning a constant weight for everyone, causing each plane to burn more fuel than needed to carry the extra weight. Accurately estimating the passenger weights is a difficult problem for airlines as naively weighing all passengers with scales is impract…

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https://hci.top/en/institutions/Defence%20Science%20and%20Technology%20Agency?source=all

At a Glance

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Defence Science and Technology Agency

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Location

Singapore · Asia

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Overall Rank

#1235

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Total Papers

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Active Years

2023-2025

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2 researchers · 0 collaborators

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Wearables & Sensing Technology

Context-Aware Computing

Urban, Transportation & Social Computing

Smart Cities & Urban Sensing