Loss of long-term memory in rats induced by prolonged cortical spreading depression: I. Steele Russell — Medical Research Council, Neural Mechanisms of Behaviour Unit, London (Great Britain)Radiographs of the hands and wrists of 201 patients with rheumatoid arthritis (RA) were scored for erosion,...
Memory losses. Memory loss usually is the first symptom noticed. It may begin with misplacing valuables such as a wallet or car keys, then progress to forgetting appointments and then to more substantive omissions such as forgetting where the car was parked or the route home. More profound loss...
memory Neurology The persistence of the effects of learning and experiences on an organism's behavior, a process attributed to molecular transformation in incoming neuronal branches–dendritic trees. See Emotional memory, Episodic memory, Long-term memory, Immediate memory, Procedural memory, Recent memor...
a-; not, without (root mnem/o means “memory”) 4. dis-; absence, removal, separation 5. contra-; against 6. in-; not 7. de-; down, without, removal, loss 8. non-; not 9. uncoordinated 10. inadequate 11. disinfect 12. impermeable 13. Decongestant 解鼻塞药 14. incompatible * ...
Whole cervix imaging of collagen, muscle, and cellularity in term and preterm pregnancy Diffusion basis spectrum imaging (DBSI) is an MRI technique that offers non-invasive insights into cervical structure by imaging cellularity, collagen, and muscle fibers. Here, the authors apply DBSI on the hu...
Long short-term memory (LSTM) is a type of recurrent neural network (RNN) model. In comparison to the traditional cyclic RNN structure, LSTM adds three gate structures: an input gate, forget gate, and output gate; it can extract more useful information from neurons. In addition, the LSTM ...
This work uses Logistic Regression (LR)35, Support Vector Machine (SVM))36, Decision Tree (DT))37, Random Forest (RF))38,39, Multi-layer Perceptron (MLP))40, Convolutional Neural Network (CNN))41,42,43, and Long Short Term Memory (LSTM))44 as the baselines. Among them, the input ...
In addition to surgery, chemotherapy, and radiation, other palliative measures can provide symptomatic relief. Dilatation of the narrowed portion of the esophagus with soft tubes can provide short-term relief of dysphagia. Placement of a flexible, self-expanding stent within the narrowed portion is ...
(三)损失函数设计(Loss Function) 除上面提到的骨干网络和网络关键组件设计外,损失函数也是网络模型性能的一大重要影响因素。损失函数的作用主要体现在模型训练过程中,通过采用不同的损失函数,可以调整模型对目标的学习能力,从而影响模型的分割效果。下面将介绍交叉熵损失、Dice损失、Tversky损失、边界损失等常见的损失函数...
Long Short-Term Memory Bi-LSTM: Bi-directional Long Short-Term Memory BERT: Bi-directional Encoder Representations from Transformers BoW: Bag-of-Words AUC-ROC: Area Under the Curve of the Receiver Operating Characteristic AUC-PR: Area Under the Curve of Precision and Recall OSA: Obstruc...