Results 251 to 260 of about 13,789,012 (283)

Context-Sensitivity by Way of Parameters

2022
There is the sort of context-sensitivity that is hard-wired into particular lexical items, Kaplan-style; and then there is the sort of context-sensitivity that can enter into a sentence in virtue of the way that index parameters are ‘initialized’ by context. Call the former sort of context-sensitivity indexical, and the latter parametric. Philosophical
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In-Context Edit: Enabling Instructional Image Editing with In-Context Generation in Large Scale Diffusion Transformer

arXiv.org
Instruction-based image editing enables precise modifications via natural language prompts, but existing methods face a precision-efficiency tradeoff: fine-tuning demands massive datasets (>10M) and computational resources, while training-free approaches
Zechuan Zhang, Ji Xie, Yu Lu, Zongxin Yang, Yi Yang   +4 more
semanticscholar   +1 more source

Long Context Tuning for Video Generation

arXiv.org
Recent advances in video generation can produce realistic, minute-long single-shot videos with scalable diffusion transformers. However, real-world narrative videos require multi-shot scenes with visual and dynamic consistency across shots. In this work,
Yuwei Guo, Ceyuan Yang, Ziyan Yang, Zhibei Ma, Zhijie Lin, Zhenheng Yang, Dahua Lin, Lu Jiang   +7 more
semanticscholar   +1 more source

Leave No Context Behind: Efficient Infinite Context Transformers with Infini-attention

arXiv.org
This work introduces an efficient method to scale Transformer-based Large Language Models (LLMs) to infinitely long inputs with bounded memory and computation. A key component in our proposed approach is a new attention technique dubbed Infini-attention.
Tsendsuren Munkhdalai, Manaal Faruqui, Siddharth Gopal   +2 more
semanticscholar   +1 more source

Influence of Line Context on Power Function Parameters

Perceptual and Motor Skills, 1983
Stimuli in experiments in which line-lengths are judged are typically single lines. In studies in which area and volume are judged, the stimuli are typically more complex. An experiment with 22 college undergraduates investigated whether differences in context (single lines versus lines in depicted boxes) influenced the exponent or scaling factor of ...
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Historical Context and Origins of the Fried Parameter

Optica Imaging Congress (3D, COSI, DH, FLatOptics, IS, pcAOP), 2023
The Fried parameter is well known in the fields around atmospheric optics. Here, I provide historical context and highlight the common approaches used by Fried in approaching problems in atmospheric optics.
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Modeling context-dependent conformation parameters of DNA duplexes

Biophysics, 2006
The context-dependent conformation preference and the conformational lability of DNA play important roles in the formation of complexes with various proteins including transcription factors, regulatory and nucleosomal proteins. The extraction of context-dependent DNA helix parameters and the related deformation characteristics from static crystalline ...
Y. N. Vorobjev, D. Yu. Emel’yanov
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Kangaroo: A Powerful Video-Language Model Supporting Long-context Video Input

International Journal of Computer Vision
Rapid advancements have been made in extending Large Language Models (LLMs) to Large Multi-modal Models (LMMs). However, extending input modality of LLMs to video data remains a challenging endeavor, especially for long videos. Due to insufficient access
Jiajun Liu, Yibin Wang, Hanghang Ma, Xiaoping Wu, Xiaoqi Ma, Xiaoming Wei, Jianbin Jiao, Enhua Wu, Jie Hu   +8 more
semanticscholar   +1 more source

Context Dependant Iterative Parameter Optimisation for Robust Robot Navigation

2020 IEEE International Conference on Robotics and Automation (ICRA), 2020
Progress in autonomous mobile robotics has seen significant advances in the development of many algorithms for motion control and path planning. However, robust performance from these algorithms can often only be expected if the parameters controlling them are tuned specifically for the respective robot model, and optimised for specific scenarios in ...
Adam Binch, Gautham P. Das, Jaime Pulido Fentanes, Marc Hanheide   +3 more
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Increasing Expressiveness of Composite Events Using Parameter Contexts

2008
The event-condition-action paradigm (also known as triggersor ECA rules) gives a database "active" capabilities --- the ability to react automatically to changes in the database or the environment. Events can be primitive or composite. Primitive events cannot be decomposed.
Indrakshi Ray, Wei Huang
openaire   +1 more source