In this study, to address the current high earlydetection miss rate of colorectal cancer (CRC) polyps, we explore the potentials of utilizing transfer learning and machine learning (ML) classifiers to precisely and sensitively classify the type of CRC polyps. Instead of using the common colonoscopic images, we applied three different ML algorithms on the 3D textural image outputs of a unique vision-based surface tactile sensor (VS-TS). To collect realistic textural images of CRC polyps for training the utilized ML classifiers and evaluating their performance, we first designed and additively manufactured 48 types of realistic polyp phantoms with different hardness, type, and textures. Next, the performance of the used three ML algorithms in classifying the type of fabricated polyps was quantitatively evaluated using various statistical metrics.

Closed-circuit video (CCTV) inspection has been the most popular technique for visually evaluating the interior status of pipelines in recent decades. Certified inspectors prepare the pipe repair document based on the CCTV inspection. The traditional manual method of assessing sewage structural conditions from pipe repair documents takes a long time and is prone to human mistakes. The automatic identification of necessary texts has received little attention. By building an automated framework employing Natural Language Processing (NLP), this study presents an effective technique to automate the identification of the pipe defect rating of the pipe repair documents. NLP technologies are employed to break down textual material into grammatical units in this research. Further analysis entails using words to discover pipe defect symptoms and their frequency and then combining that information into a single score. Our model achieves 95.0% accuracy,94.9% sensitivity, 94.4% specificity, 95.9% precision score, and 95.7% F1 score, showing the potential of the proposed model to be used in large-scale pipe repair documents for accurate and efficient pipeline failure detection to improve the quality of the pipeline. Keywords: Sewer pipe inspection, Defect detection, Natural language processing, Text recognition

联合嵌入（JE）是将多模态数据编码为向量空间中的一种方法，其中文本保持为接地密钥，以及像这样的键锚定图像的其他模式。MEME通常是具有嵌入文本的图像。虽然，模因通常用于乐趣，但它们也可以用来传播仇恨和假信息。随着它在若干社交平台上不经产的繁多，这导致了对模因的自动分析成为一个广泛的研究主题。在本文中，我们通过联合嵌入式报告了对Memotion分析问题的初步实验。结果略有屈服于SOTA。

最近的机器学习（ML）和深度学习（DL）的发展增加了所有部门的机会。 ML是一种重要的工具，可以应用于许多学科，但其直接应用于土木工程问题可能是挑战性的。在实验室中模拟的土木工程应用程序通常在现实世界测试中失败。这通常归因于用于培训和测试ML模型的数据之间的数据不匹配以及它在现实世界中遇到的数据，称为数据偏移的现象。然而，基于物理的ML模型集成了数据，部分微分方程（PDE）和数学模型以解决数据移位问题。基于物理的ML模型训练，以解决监督学习任务，同时尊重一般非线性方程描述的任何给定的物理定律。基于物理的ML，它在许多科学学科中占据中心阶段，在流体动力学，量子力学，计算资源和数据存储中起着重要作用。本文综述了基于物理学的ML历史及其在土木工程中的应用。