Recent works on the counting of dense aquatic objects in an image are mainly accomplished by the density map regression based on convolutional neural network (CNN). These regression methods only give the estimated density map and the corresponding count, but cannot locate and size the objects ...
HFL at SemEval-2022 Task 8: A Linguistics-inspired Regression Model with Data Augmentation for Multilingual News Similarity The main techniques of our system are: 1) data augmentation, 2) multi-label loss, 3) adapted R-Drop, 4) samples reconstruction with the head-tail combination. We also ...
1.2 multilevel logit regression 接下来作者使用multilevel logit regression来探究that-mention和从句onset信息密度的关系。作者这里基于以往的语言学研究构造了大量的控制变量,感兴趣可以看看,可以了解纯语言学理论。 最终,实验结果显示,信息密度是决定that是否添加的最显著因素。 2 从计算语言学的视角回顾UID(Meister, ...
对此文献数据就可以知道了 b) DNNs 相对于 shallow networks 表现的更差,尤其是在 人群密度差异较大的数据库上( especially on datasets with various density levels) c) 当前方法的 mean absolute error (MAE) 和 数据的密度差异成正比, is proportional to the relative density level 也就是说增加网络的深度 ...
2 Related work Regression-based approaches. 为了克服遮挡和背景运动产生的干扰,这类方法使用回归方法,学习一个映射,learn a mapping between features extracted from local image patches to their counts,这类方法包含两个模块: low-level feature extraction and regression modeling ...
Unless otherwise specified, calculation of R2 values was based on the high-confidence interactors detected with either of the baits compared (e.g., with or without stress at a given time point) and was performed in Excel using a linear regression with intercept set at 0 using the averaged sp...
Recently, a Haley–Knott-type regression method using combined linkage disequilibrium and linkage analyses (LDLA) was proposed to map quantitative trait loci (QTLs). Chromosome of 5 and 25 cM with 0·25 and 0·05 cM, respectively, between markers were simulated. The differences between the LDL...
In this study, we aimed to use opportunistic quantitative computed tomography (QCT) to map density distributions across the acetabular region in patients with unilateral FAI and determine if there were differences between the affected and unaffected side. Furthermore, we assessed if these differences ...
The slope of the linear regression is the synaptic transmission velocity. j Scatter plot of distance from the stimulation site to the electrodes along the longitudinal (orange; orange arrow in inset image) and transverse (green; green arrow in inset image) directions depending on synaptic latency....
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