Jun Tang

An Optimization Algorithm of Chinese Word Segmentation Based on Dictionary

2015

Analyzing the system of several Chinese word segmentation algorithms for the current existing problems, we design and construct a new dictionary mechanism. We present a segmentation algorithm, forward maximum matching method that adding 1 word …

Ensuring Security and Privacy Preservation for Cloud Data Services

2016 · ACM Computing Surveys

With the rapid development of cloud computing, more and more enterprises/individuals are starting to outsource local data to the cloud servers. However, under open networks and not fully trusted cloud environments, they face enormous security …

The Influence of Word Embeddings on the Performance of Sentiment Classification

2023 · International Journal of Computing and Information Technology

Word embeddings are widely used in natural language processing for mapping words into a numerical representation in vector space. Their quality can be influenced by a variety of factors such as training methods and corpus, …