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Recent advances in product bundling have leveraged multimodal information through sophisticated encoders, but remain constrained by limited semantic understanding and a narrow scope of knowledge. Therefore, some attempts employ In-context…

Information Retrieval · Computer Science 2025-02-04 Xiaohao Liu , Jie Wu , Zhulin Tao , Yunshan Ma , Yinwei Wei , Tat-seng Chua

Large language models (LLMs) are rapidly transforming knowledge work by improving the quality and efficiency of tasks such as writing, coding, and data analysis. However, their growing use in education has exposed a learning-performance…

Manufacturing industries strive to improve production efficiency and product quality by deploying advanced sensing and control systems. Wearable sensors are emerging as a promising solution for achieving this goal, as they can provide…

Ensuring that critical IoT systems function safely and smoothly depends a lot on finding anomalies quickly. As more complex systems, like smart healthcare, energy grids and industrial automation, appear, it is easier to see the shortcomings…

Artificial Intelligence · Computer Science 2025-10-07 Raghav Sharma , Manan Mehta

In this paper, we introduce GatherMOS, a novel framework that leverages large language models (LLM) as meta-evaluators to aggregate diverse signals into quality predictions. GatherMOS integrates lightweight acoustic descriptors with…

Audio and Speech Processing · Electrical Eng. & Systems 2026-04-16 Ryandhimas E. Zezario , Dyah A. M. G. Wisnu , Szu-Wei Fu , Sabato Marco Siniscalchi , Hsin-Min Wang , Yu Tsao

With the widespread adoption of wearable devices in our daily lives, the demand and appeal for remote patient monitoring have significantly increased. Most research in this field has concentrated on collecting sensor data, visualizing it,…

Computation and Language · Computer Science 2025-10-27 Thanh Cong Ho , Farah Kharrat , Abderrazek Abid , Fakhri Karray

This paper proposes an idea of building an interface to merge the existing technologies like Image processing, Internet of Things, Sixth sense, etc. at one place to reduce the hardware restrictions imposed on a user and improve the…

Human-Computer Interaction · Computer Science 2024-09-05 Shubhankar Mohan , Aditi Chaudhary , Prachie Gupta , Ritu Tiwari

The emergence of multiple sensory devices on or near a human body is uncovering new dynamics of extreme edge computing. In this, a powerful and resource-rich edge device such as a smartphone or a Wi-Fi gateway is transformed into a personal…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-12-14 Chulhong Min , Akhil Mathur , Alessandro Montanari , Utku Gunay Acer , Fahim Kawsar

In this article, we present a Web-based System called M2LADS, which supports the integration and visualization of multimodal data recorded in learning sessions in a MOOC in the form of Web-based Dashboards. Based on the edBB platform, the…

Human-Computer Interaction · Computer Science 2023-05-23 Álvaro Becerra , Roberto Daza , Ruth Cobos , Aythami Morales , Mutlu Cukurova , Julian Fierrez

The use of lightweight machine learning (ML) models in internet of things (IoT) networks enables resource constrained IoT devices to perform on-device inference for several critical applications. However, the inference accuracy deteriorates…

Machine Learning · Computer Science 2025-12-16 Henrik C. M. Frederiksen , Junya Shiraishi , Cedomir Stefanovic , Hei Victor Cheng , Shashi Raj Pandey

Speech-to-speech large language models (SLLMs) are attracting increasing attention. Derived from text-based large language models (LLMs), SLLMs often exhibit degradation in knowledge and reasoning capabilities. We hypothesize that this…

Computation and Language · Computer Science 2025-09-12 Yuhao Zhang , Yuhao Du , Zhanchen Dai , Xiangnan Ma , Kaiqi Kou , Benyou Wang , Haizhou Li

Wearable devices increasingly support stress detection, while LLMs enable conversational mental health support. However, designing systems that meaningfully connect wearable-triggered stress events with generative dialogue remains…

Human-Computer Interaction · Computer Science 2026-04-07 Poorvesh Dongre , Sameer Neupane , Priyanka Jadhav , Nikitha Donekal Chandrashekar , Christian Webb , Denis Gračanin

Contemporary recommendation systems predominantly rely on ID embedding to capture latent associations among users and items. However, this approach overlooks the wealth of semantic information embedded within textual descriptions of items,…

Information Retrieval · Computer Science 2024-12-30 Jian Jia , Yipei Wang , Yan Li , Honggang Chen , Xuehan Bai , Zhaocheng Liu , Jian Liang , Quan Chen , Han Li , Peng Jiang , Kun Gai

This demo presents a novel end-to-end framework that combines on-device large language models (LLMs) with smartphone sensing technologies to achieve context-aware and personalized services. The framework addresses critical limitations of…

Human-Computer Interaction · Computer Science 2024-07-25 Shiquan Zhang , Ying Ma , Le Fang , Hong Jia , Simon D'Alfonso , Vassilis Kostakos

Objective: A novel ECG classification algorithm is proposed for continuous cardiac monitoring on wearable devices with limited processing capacity. Methods: The proposed solution employs a novel architecture consisting of wavelet transform…

Signal Processing · Electrical Eng. & Systems 2020-01-22 Saeed Saadatnejad , Mohammadhosein Oveisi , Matin Hashemi

The next generation of machine learning systems must be adept at perceiving and interacting with the physical world through a diverse array of sensory channels. Commonly referred to as the `Internet of Things (IoT)' ecosystem, sensory data…

Machine Learning · Computer Science 2024-07-08 Shentong Mo , Louis-Philippe Morency , Russ Salakhutdinov , Paul Pu Liang

The integration of electric vehicles (EVs) into smart grids presents unique opportunities to enhance both transportation systems and energy networks. However, ensuring safe and interpretable interactions between drivers, vehicles, and the…

Artificial Intelligence · Computer Science 2025-10-06 Jean Douglas Carvalho , Hugo Kenji , Ahmad Mohammad Saber , Glaucia Melo , Max Mauro Dias Santos , Deepa Kundur

Healthcare professionals, particularly nurses, face elevated occupational stress, a concern amplified during the COVID-19 pandemic. While wearable sensors offer promising avenues for real-time stress monitoring, existing studies often lack…

Machine Learning · Computer Science 2025-07-11 Arpana Sinhal , Anay Sinhal , Amit Sinhal

The rapid growth of Internet of Things (IoT) devices and applications has led to an increased demand for advanced analytics and machine learning techniques capable of handling the challenges associated with data privacy, security, and…

Internet of Things (IoT) sensor data or readings evince variations in timestamp range, sampling frequency, geographical location, unit of measurement, etc. Such presented sequence data heterogeneity makes it difficult for traditional time…