Results 11 to 20 of about 208,403 (351)

YaRN: Efficient Context Window Extension of Large Language Models [PDF]

International Conference on Learning Representations, 2023
Rotary Position Embeddings (RoPE) have been shown to effectively encode positional information in transformer-based language models. However, these models fail to generalize past the sequence length they were trained on. We present YaRN (Yet another RoPE
Bowen Peng, Jeffrey Quesnelle, Honglu Fan, Enrico Shippole   +3 more
semanticscholar   +1 more source

Full-Fiber Auxetic-Interlaced Yarn Sensor for Sign-Language Translation Glove Assisted by Artificial Neural Network

Nano-Micro Letters, 2022
Full-fiber auxetic-interlaced yarn sensor was fabricated by a continuous and mass-producible computerized wrapping spinning technology. Auxetic-interlaced yarn sensor shows a Poisson’s ratio of − 1.5, a robust mechanical property (0.6 cN/dtex), and a ...
R. Wu, Sangjin Seo, Liyun Ma, Juyeol Bae, Taesung Kim   +4 more
semanticscholar   +1 more source

Estimation of yarn-level simulation models for production fabrics

ACM Transactions on Graphics, 2022
This paper introduces a methodology for inverse-modeling of yarn-level mechanics of cloth, based on the mechanical response of fabrics in the real world.
G. Sperl, R. M. Sánchez-Banderas, Manwen Li, C. Wojtan, M. Otaduy   +4 more
semanticscholar   +1 more source

Fiber/Yarn-Based Triboelectric Nanogenerators (TENGs): Fabrication Strategy, Structure, and Application

Italian National Conference on Sensors, 2022
With the demand of a sustainable, wearable, environmentally friendly energy source, triboelectric nanogenerators (TENGs) were developed. TENG is a promising method to convert mechanical energy from motion into electrical energy.
Yu Chen, Yali Ling, R. Yin
semanticscholar   +1 more source

Yarn on yarn abrasion performance of high modulus polyethylene fiber improved by graphene/polyurethane composites coating

Journal of Engineered Fibers and Fabrics, 2021
As a high-performance fiber, high modulus polyethylene fiber (HMPE) has been widely used in the rope industry. However, due to its low melting point and poor thermal conductivity, it tends to break under the conditions of repeated yarn on yarn abrasion ...
Fanggang Ning, Guifang He, Chunfu Sheng, Hongwei He, Jian Wang, Rong Zhou, Xin Ning   +6 more
semanticscholar   +1 more source

Yarn on yarn abrasion failure mechanism of ultrahigh molecular weight polyethylene fiber

, 2021
Yarns of fiber assemblies such as ropes would abrade with each other during repeated stretching or bending. The yarn on yarn abrasion failure is a main reason for the final assembly failure as the result of the relative movement to each other. To explore
Chunfu Sheng, Guifang He, Zhongxian Hu, C. Chou, Jiangao Shi, Jun Li, Qingjian Meng, Xin Ning, Liming Wang, Fanggang Ning   +9 more
semanticscholar   +1 more source

New Scheduling Algorithms for Improving Performance and Resource Utilization in Hadoop YARN Clusters

IEEE Transactions on Cloud Computing, 2021
The MapReduce framework has become the defacto scheme for scalable semi-structured and un-structured data processing in recent years. The Hadoop ecosystem has evolved into its second generation, Hadoop YARN, which adopts fine-grained resource management ...
Yi Yao, Han Gao, Jiayin Wang, B. Sheng, N. Mi   +4 more
semanticscholar   +1 more source

Engineering Graphene Flakes for Wearable Textile Sensors via Highly Scalable and Ultrafast Yarn Dyeing Technique

ACS Nano, 2019
Multifunctional wearable e-textiles have been a focus of much attention due to their great potential for healthcare, sportswear, fitness, space, and military applications.
S. Afroj, N. Karim, Zihao Wang, Sirui Tan, P. He, M. Holwill, D. Ghazaryan, A. Fernando, K. Novoselov   +8 more
semanticscholar   +1 more source

A Highly Sensitive and Stretchable Yarn Strain Sensor for Human Motion Tracking Utilizing a Wrinkle-Assisted Crack Structure.

ACS Applied Materials and Interfaces, 2019
With the booming development of flexible electronics, the need for a multifunctional and high-performance strain sensor has become increasingly important.
Hongling Sun, K. Dai, Wei Zhai, Yujie Zhou, Jianwei Li, G. Zheng, Bo Li, Chuntai Liu, Changyu Shen   +8 more
semanticscholar   +1 more source

Novel Biomimetic “Spider Web” Robust, Super‐Contractile Liquid Crystal Elastomer Active Yarn Soft Actuator

Advancement of science
In nature, spider web is an interwoven network with high stability and elasticity from silk threads secreted by spider. Inspired by the structure of spider webs, light‐driven liquid crystal elastomer (LCE) active yarn is designed with super‐contractile ...
Dingsheng Wu, Xin Li, Yuxin Zhang, Xinyue Cheng, Zhiwen Long, Lingyun Ren, Xin Xia, Qingqing Wang, Jie Li, Pengfei Lv, Quan Feng, Qufu Wei   +11 more
semanticscholar   +1 more source