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Classical Visual Servoing (VS) rely on handcrafted visual features, which limit their generalizability. Recently, a number of approaches, some based on Deep Neural Networks, have been proposed to overcome this limitation by comparing…

机器人学 · 计算机科学 2022-01-21 Nicholas Adrian , Van-Thach Do , Quang-Cuong Pham

This study presents a machine learning model based on the Naive Bayes classifier for predicting the level of depression in university students, the objective was to improve prediction accuracy using a machine learning model involving 70%…

Depression is a globally prevalent mental disorder with potentially severe repercussions if not addressed, especially in individuals with recurrent episodes. Prior research has shown that early intervention has the potential to mitigate or…

计算与语言 · 计算机科学 2024-09-16 Hossein Salahshoor Gavalan , Mohmmad Naim Rastgoo , Bahareh Nakisa

While Vision Language Models (VLMs) learn conceptual representations, in the form of generalized knowledge, during training, they are typically used to analyze individual instances. When evaluation instances are atypical, this paradigm…

计算与语言 · 计算机科学 2025-10-15 Stella Frank , Emily Allaway

While depression has been studied via multimodal non-verbal behavioural cues, head motion behaviour has not received much attention as a biomarker. This study demonstrates the utility of fundamental head-motion units, termed \emph{kinemes},…

计算机视觉与模式识别 · 计算机科学 2023-07-25 Monika Gahalawat , Raul Fernandez Rojas , Tanaya Guha , Ramanathan Subramanian , Roland Goecke

It is proposed to investigate the onset of a disease D, based on several risk factors., with a specific interest in Alzheimer occurrence. For that purpose, two classes of techniques are available, whose properties are quite different in…

应用统计 · 统计学 2023-01-18 C. Huber

Due to massive adoption of social media, detection of users' depression through social media analytics bears significant importance, particularly for underrepresented languages, such as Bangla. This study introduces a well-grounded approach…

计算与语言 · 计算机科学 2024-07-15 Saad Ahmed Sazan , Mahdi H. Miraz , A B M Muntasir Rahman

We analyze the process of creating word embedding feature representations designed for a learning task when annotated data is scarce, for example, in depressive language detection from Tweets. We start with a rich word embedding pre-trained…

计算与语言 · 计算机科学 2021-06-25 Nawshad Farruque , Randy Goebel , Osmar Zaiane

This paper presents our solution to the Multimodal Personality-aware Depression Detection (MPDD) challenge at ACM MM 2025. We propose a multimodal depression detection model in the Elderly that incorporates personality characteristics. We…

声音 · 计算机科学 2025-10-10 Honghong Wang , Jing Deng , Rong Zheng

We investigate the feasibility of inferring emotional states exclusively from physiological signals, thereby presenting a privacy-preserving alternative to conventional facial recognition techniques. We conduct a performance comparison of…

机器学习 · 计算机科学 2025-07-14 Md. Saif Hassan Onim , Travis S. Humble , Himanshu Thapliyal

The increasing global prevalence of mental disorders, such as depression and PTSD, requires objective and scalable diagnostic tools. Traditional clinical assessments often face limitations in accessibility, objectivity, and consistency.…

音频与语音处理 · 电气工程与系统科学 2025-04-03 Abdelrahaman A. Hassan , Abdelrahman A. Ali , Aya E. Fouda , Radwa J. Hanafy , Mohammed E. Fouda

Depression is increasingly impacting individuals both physically and psychologically worldwide. It has become a global major public health problem and attracts attention from various research fields. Traditionally, the diagnosis of…

Depression is one of the most common mental health disorders, and a large number of depressed people commit suicide each year. Potential depression sufferers usually do not consult psychological doctors because they feel ashamed or are…

Depression is a highly prevalent and disabling condition that incurs substantial personal and societal costs. Current depression diagnosis involves determining the depression severity of a person through self-reported questionnaires or…

计算与语言 · 计算机科学 2025-03-27 Aishik Mandal , Dana Atzil-Slonim , Thamar Solorio , Iryna Gurevych

Data-driven approaches for depression diagnosis have emerged as a significant research focus in neuromedicine, driven by the development of relevant datasets. Recently, graph neural network (GNN)-based models have gained widespread adoption…

机器学习 · 计算机科学 2025-05-01 Chengkai Yang , Xingping Dong , Xiaofen Zong

This paper presents the Deep Bag-of-Sub-Emotions (DeepBoSE), a novel deep learning model for depression detection in social media. The model is formulated such that it internally computes a differentiable Bag-of-Features (BoF)…

计算与语言 · 计算机科学 2021-03-03 Juan S. Lara , Mario Ezra Aragon , Fabio A. Gonzalez , Manuel Montes-y-Gomez

In recent years, the use of bio-sensing signals such as electroencephalogram (EEG), electrocardiogram (ECG), etc. have garnered interest towards applications in affective computing. The parallel trend of deep-learning has led to a huge leap…

机器学习 · 计算机科学 2019-05-20 Siddharth Siddharth , Tzyy-Ping Jung , Terrence J. Sejnowski

Current deep learning methods for object recognition are purely data-driven and require a large number of training samples to achieve good results. Due to their sole dependence on image data, these methods tend to fail when confronted with…

人工智能 · 计算机科学 2022-10-21 Sebastian Monka , Lavdim Halilaj , Achim Rettinger

This review paper explores recent advances in deep learning approaches for non-invasive cognitive impairment detection. We examine various non-invasive indicators of cognitive decline, including speech and language, facial, and motoric…

Passively collected behavioral health data from ubiquitous sensors holds significant promise to provide mental health professionals insights from patient's daily lives; however, developing analysis tools to use this data in clinical…