为此,作者采用CLIPScore [25]作为衡量字幕与其对应帧之间跨模态相似性的方法。对于每个字幕生成器,作者保留CLIPScores最高的前-个字幕(K<ml=k×i个标签。作者将这个子集称为c′。请注意,由于视频内的视觉相似性,一些字幕在帧之间可能是重复的;因此作者推测,这种子集选择不会导致信息的大量丢失。,作者使用视觉编码器...
Security Insights Additional navigation options master 1Branch0Tags Code README Apache-2.0 license CLIP Score for PyTorch This repository provides a batch-wise quick processing for calculating CLIP scores. It uses the pretrained CLIP model to measure the cosine similarity between two modalities. The pr...
return string.ascii_uppercase.index(label) def label_prob(scores, label_ind): return scores[label_ind] train_dc = ( train_dc.map(label_ind, params=["label"], output={"label_ind": int}) .map(label_prob, params=["scores", "label_ind"], output={"label_prob": float}) ) train_d...
Development of the Crohn´s disease digestive damage score, the Lemann score(克罗恩氏病消化损伤评分,莱曼评分的发展) 热度: Development of a metabolites risk score for one-year mortality risk prediction in pancreatic adenocarcinoma patients.发展代谢物风险评分一年期胰腺腺癌患者的死亡风险预测 ...
numpy().tolist()) print(scores) 2.Chinese-CLIP Chinese-CLIP是一次极其朴素的开源,没错就是CLIP的汉化,旨在推动中文社区多模态发展, 原始的CLIP模型基于英文图文语料,不能用于中文的图文表征提取场景。Chinese-CLIP以英文CLIP视觉侧参数和中文Roberta参数,作为模型初始化值。 基于大规模原生中文图文数据,实现了CLIP...
Listener Model for the PhotoBook Referential Game with CLIPScores as Implicit Reference Chain 来自 arXiv.org 喜欢 0 阅读量: 3 作者:SL Wu,YH Chou,L Li 摘要: PhotoBook is a collaborative dialogue game where two players receive private, partially-overlapping sets of images and resolve which ...
output={"scores": list[float]} ) 首先,我们从数据集中随机抽取并保存 10 张图像。然后,我们使用map()方法将函数应用于每条记录,并将结果保存为新列。我们使用实用函数clip_similarity_scores,该函数在一行中执行上一节中的步骤以获取字幕概率。`map()` 函数的输入由params=["file", "caption_choices"]定义...
Given a batch of images and a batch of text tokens, returns two Tensors, containing the logit scores corresponding to each image and text input. The values are cosine similarities between the corresponding image and text features, times 100. More Examples Zero-Shot Prediction The code below per...
We used this to create a CLIP judged Pictionary-style game, but you could also use it to create a camera app that "scores" users' photos by "searching" for phrases like "award winning photograph" or "professional selfie of a model" to help users decide which images to keep and which ...
prognostic scorehepatocellular carcinoma (HCC)liver resectionhepatectomycancer stageoverall survivalcancer recurrenceThis review compares the currently available three prognostic scores specific to post-liver resection patients with hepatocellular carcinoma.