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The abutment is an important part of artificial dental implants, whose design process is time-consuming and labor-intensive. Long-term use of inappropriate dental implant abutments may result in implant complications, including…

Computer Vision and Pattern Recognition · Computer Science 2025-12-01 Mianjie Zheng , Xinquan Yang , Xuguang Li , Xiaoling Luo , Xuefen Liu , Kun Tang , He Meng , Linlin Shen

Abutment design is a critical step in dental implant restoration. However, manual design involves tedious measurement and fitting, and research on automating this process with AI is limited, due to the unavailability of large annotated…

Computer Vision and Pattern Recognition · Computer Science 2025-12-15 Mianjie Zheng , Xinquan Yang , Along He , Xuguang Li , Feilie Zhong , Xuefen Liu , Kun Tang , Zhicheng Zhang , Linlin Shen

When deep neural network has been proposed to assist the dentist in designing the location of dental implant, most of them are targeting simple cases where only one missing tooth is available. As a result, literature works do not work well…

Computer Vision and Pattern Recognition · Computer Science 2023-06-30 Xinquan Yang , Jinheng Xie , Xuguang Li , Xuechen Li , Xin Li , Linlin Shen , Yongqiang Deng

By implicitly recognizing a user based on his/her speech input, speaker identification enables many downstream applications, such as personalized system behavior and expedited shopping checkouts. Based on whether the speech content is…

Machine Learning · Computer Science 2021-06-21 Ruirui Li , Chelsea J. -T. Ju , Zeya Chen , Hongda Mao , Oguz Elibol , Andreas Stolcke

Automated 3D segmentation of prostate lesions from biparametric MRI (bp-MRI) is essential for reliable algorithmic analysis, but achieving high precision remains challenging. Volumetric methods must combine multiple modalities while…

Computer Vision and Pattern Recognition · Computer Science 2026-04-22 Cuiling Sun , Linkai Peng , Adam Murphy , Elif Keles , Hiten D. Patel , Ashley Ross , Frank Miller , Baris Turkbey , Andrea Mia Bejar , Halil Ertugrul Aktas , Gorkem Durak , Ulas Bagci

In implant prosthesis treatment, the design of the surgical guide heavily relies on the manual location of the implant position, which is subjective and prone to doctor's experiences. When deep learning based methods has started to be…

Computer Vision and Pattern Recognition · Computer Science 2023-08-09 Xinquan Yang , Xuguang Li , Xuechen Li , Wenting Chen , Linlin Shen , Xin Li , Yongqiang Deng

Contextual adaptation in token embeddings plays a central role in determining how well language models maintain coherence and retain semantic relationships over extended text sequences. Static embeddings often impose constraints on lexical…

Computation and Language · Computer Science 2025-03-27 Koinis Vassilis , Godfrey Milbourne , Harriet Featherstone , Xanthe Peverell , Yorick Bletchley , Zachary Montford

Thematic Analysis (TA) is a widely used qualitative method that provides a structured yet flexible framework for identifying and reporting patterns in clinical interview transcripts. However, manual thematic analysis is time-consuming and…

Computation and Language · Computer Science 2025-09-23 Seungjun Yi , Joakim Nguyen , Huimin Xu , Terence Lim , Joseph Skrovan , Mehak Beri , Hitakshi Modi , Andrew Well , Liu Leqi , Mia Markey , Ying Ding

In implant prosthesis treatment, the surgical guide of implant is used to ensure accurate implantation. However, such design heavily relies on the manual location of the implant position. When deep neural network has been proposed to assist…

Computer Vision and Pattern Recognition · Computer Science 2023-08-11 Xinquan Yang , Jinheng Xie , Xuechen Li , Xuguang Li , Linlin Shen , Yongqiang Deng

Despite the exceptional reasoning capabilities of Multimodal Large Language Models (MLLMs), their adaptation into universal embedding models is significantly impeded by task conflict. To address this, we propose TSEmbed, a universal…

Computation and Language · Computer Science 2026-03-06 Yebo Wu , Feng Liu , Ziwei Xie , Zhiyuan Liu , Changwang Zhang , Jun Wang , Li Li

Teeth localization, segmentation, and labeling in 2D images have great potential in modern dentistry to enhance dental diagnostics, treatment planning, and population-based studies on oral health. However, general instance segmentation…

Computer Vision and Pattern Recognition · Computer Science 2024-04-02 Bo Zou , Shaofeng Wang , Hao Liu , Gaoyue Sun , Yajie Wang , FeiFei Zuo , Chengbin Quan , Youjian Zhao

Speaker embedding is an important front-end module to explore discriminative speaker features for many speech applications where speaker information is needed. Current SOTA backbone networks for speaker embedding are designed to aggregate…

Sound · Computer Science 2022-03-18 Ruiteng Zhang , Jianguo Wei , Xugang Lu , Wenhuan Lu , Di Jin , Junhai Xu , Lin Zhang , Yantao Ji , Jianwu Dang

Learner-item cognitive modeling plays a central role in the web-based online intelligent education system by enabling cognitive diagnosis (CD) across diverse online educational scenarios. Although ID embedding remains the mainstream…

Computation and Language · Computer Science 2026-04-07 Yuanhao Liu , Zihan Zhou , Kaiying Wu , Shuo Liu , Yiyang Huang , Jiajun Guo , Aimin Zhou , Hong Qian

Transformer-based methods have achieved state-of-the-art performance in time series forecasting (TSF) by capturing positional and semantic topological relationships among input tokens. However, it remains unclear whether existing…

Artificial Intelligence · Computer Science 2025-10-27 Jianqi Zhang , Wenwen Qiang , Jingyao Wang , Jiahuan Zhou , Changwen Zheng , Hui Xiong

Recognizing instruments' interactions with tissues is essential for building context-aware AI assistants in robotic surgery. Vision-language models (VLMs) have opened a new avenue for surgical perception and achieved better generalization…

Computer Vision and Pattern Recognition · Computer Science 2026-03-17 Jiajun Cheng , Xiaofan Yu , Subarna Tripathi , Sainan Liu , Shan Lin

In 3D Referring Expression Segmentation (3D-RES), the earlier approach adopts a two-stage paradigm, extracting segmentation proposals and then matching them with referring expressions. However, this conventional paradigm encounters…

Computer Vision and Pattern Recognition · Computer Science 2023-09-01 Changli Wu , Yiwei Ma , Qi Chen , Haowei Wang , Gen Luo , Jiayi Ji , Xiaoshuai Sun

With the rapid advancement of text-to-image (T2I) generation models, assessing the semantic alignment between generated images and text descriptions has become a significant research challenge. Current methods, including those based on…

Computer Vision and Pattern Recognition · Computer Science 2025-04-17 Xinli Yue , JianHui Sun , Junda Lu , Liangchao Yao , Fan Xia , Tianyi Wang , Fengyun Rao , Jing Lyu , Yuetang Deng

Biomedical word embeddings are usually pre-trained on free text corpora with neural methods that capture local and global distributional properties. They are leveraged in downstream tasks using various neural architectures that are designed…

Computation and Language · Computer Science 2021-07-26 Jiho Noh , Ramakanth Kavuluru

In recent years, the demand for dental implants has surged, driven by their high success rates and esthetic advantages. However, accurate prediction of missing teeth for precise digital implant planning remains a challenge due to the…

Computer Vision and Pattern Recognition · Computer Science 2023-07-18 Lei Ma , Peng Xue , Yuning Gu , Yue Zhao , Min Zhu , Zhongxiang Ding , Dinggang Shen

Root cause analysis in modern cloud infrastructure demands sophisticated understanding of heterogeneous data sources, particularly time-series performance metrics that involve core failure signatures. While large language models demonstrate…

Artificial Intelligence · Computer Science 2026-01-09 Gijun Park
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