[كتاب][B] Sentiment analysis and opinion mining
B Liu - 2022 - books.google.com
Sentiment analysis and opinion mining is the field of study that analyzes people's opinions,
sentiments, evaluations, attitudes, and emotions from written language. It is one of the most …
sentiments, evaluations, attitudes, and emotions from written language. It is one of the most …
Text mining in organizational research
Despite the ubiquity of textual data, so far few researchers have applied text mining to
answer organizational research questions. Text mining, which essentially entails a …
answer organizational research questions. Text mining, which essentially entails a …
Combining review-based collaborative filtering and matrix factorization: A solution to rating's sparsity problem
An important factor affecting the performance of collaborative filtering for recommendation
systems is the sparsity of the rating matrix caused by insufficient rating data. Improving the …
systems is the sparsity of the rating matrix caused by insufficient rating data. Improving the …
A survey of the applications of text mining in financial domain
Text mining has found a variety of applications in diverse domains. Of late, prolific work is
reported in using text mining techniques to solve problems in financial domain. The …
reported in using text mining techniques to solve problems in financial domain. The …
[كتاب][B] Sentiment analysis: Mining opinions, sentiments, and emotions
B Liu - 2020 - books.google.com
Sentiment analysis is the computational study of people's opinions, sentiments, emotions,
moods, and attitudes. This fascinating problem offers numerous research challenges, but …
moods, and attitudes. This fascinating problem offers numerous research challenges, but …
[PDF][PDF] Sentiment analysis and subjectivity.
Textual information in the world can be broadly categorized into two main types: facts and
opinions. Facts are objective expressions about entities, events and their properties …
opinions. Facts are objective expressions about entities, events and their properties …
Opinion mining and sentiment analysis
An important part of our information-gathering behavior has always been to find out what
other people think. With the growing availability and popularity of opinion-rich resources …
other people think. With the growing availability and popularity of opinion-rich resources …
[PDF][PDF] Data mining system and applications: A review
In the Information Technology era information plays vital role in every sphere of the human
life. It is very important to gather data from different data sources, store and maintain the …
life. It is very important to gather data from different data sources, store and maintain the …
[PDF][PDF] What makes a great MOOC? An interdisciplinary analysis of student retention in online courses
P Adamopoulos - 2013 - core.ac.uk
Abstract Massive Open Online Courses (MOOCs) have experienced rapid expansion and
gained significant popularity among students and educators. Although the broad acceptance …
gained significant popularity among students and educators. Although the broad acceptance …
Deriving the pricing power of product features by mining consumer reviews
Increasingly, user-generated product reviews serve as a valuable source of information for
customers making product choices online. The existing literature typically incorporates the …
customers making product choices online. The existing literature typically incorporates the …