Rochester Institute of Technology

Paragraph Structure - Identifying Topic

Each of the paragraphs below contains three underlined sentences. Read each paragraph and then click on the sentence (or sentences) that you think is the topic sentence of that paragraph. Carpeting ...
Rochester Institute of Technology

Paragraph Structure - Identifying Errors

Each of the topic sentences below is poorly written. A pull-down menu after each sentence lists the following possible problems with the topic sentence: Too general: CORRECT! This topic sentence is ...
IEEE

Fusion of Sentence-BERT and Machine Learning for Comment Text Topic Identification

Abstract: In order to solve the problems of insufficient semantic description and poor semantic coherence of learned topics in comment text topic recognition. In this paper, Sentence-BERT sentence ...
IEEE

Identifying Difficult exercises in an eTextbook Using Item Response Theory and Logged Data Analysis

Abstract: the growing dependence on eTextbooks and Massive Open Online Courses (MOOCs) has led to an increase in the amount of students’ learning data. By carefully analyzing this data, educators can ...