GitHub

scikit-mobility - mobility analysis in Python

represent trajectories and mobility flows with proper data structures, TrajDataFrame and FlowDataFrame. manage and manipulate mobility data of various formats (call detail records, GPS data, data from ...
IEEE

Text Sentiment Analysis of Douban Film Short Comments Based on BERT-CNN-BiLSTM-Att Model

Abstract: To solve the problems of polysemy and feature extraction in the text sentiment analysis process, a BERT-CNN-BiLSTM-Att hybrid model has been proposed for text sentiment analysis. The BERT ...
IEEE

Sentiment Analysis of Review Text Based on BiGRU-Attention and Hybrid CNN

Abstract: Convolutional neural networks (CNN), recurrent neural networks (RNN), attention, and their variants are extensively applied in the sentiment analysis, and the effect of fusion model is ...
GitHub

Pystra - Python Structural Reliability Analysis

Pystra (Python Structural Reliability Analysis) is a python module for structural reliability analysis. Its flexibility and extensibility make it applicable to a large suite of problems. Along with ...
Wall Street Journal

Artificial Intelligence

Buzzy AI startup Mercor employs tens of thousands of white-collar contractors, and the gig is open to anyone with expertise in their own particular field. Plus, tech billionaires’ ‘Save California’ ...