21 citations · 54 across the 16 of their papers we have counts for
25 papers
Mapping Social Media User Behaviors in Reciprocity Space
Shiori Hironaka, Hayato Oshimo, Mitsuo Yoshida +1
Social media users exhibit diverse behavioral patterns as platforms function simultaneously as information and friendship networks. We introduce a reciprocity-based framework mappi…
Large Language Model-based System to Provide Immediate Feedback to Students in Flipped Classroom Preparation Learning
Shintaro Uchiyama, Kyoji Umemura, Yusuke Morita
This paper proposes a system that uses large language models to provide immediate feedback to students in flipped classroom preparation learning. This study aimed to solve challeng…
Comparing Two Counting Methods for Estimating the Probabilities of Strings
Ayaka Takamoto, Mitsuo Yoshida, Kyoji Umemura
There are two methods for counting the number of occurrences of a string in another large string. One is to count the number of places where the string is found. The other is to de…
Follower--Followee Ratio Category and User Vector for Analyzing Following Behavior
Hayato Oshimo, Shiori Hironaka, Mitsuo Yoshida +1
Analyzing following behavior is important in many applications. Following behavior may depend on the main intention of the follower. Users may either follow their friends or they m…
Feature Selective Likelihood Ratio Estimator for Low- and Zero-frequency N-grams
Masato Kikuchi, Mitsuo Yoshida, Kyoji Umemura +1
In natural language processing (NLP), the likelihood ratios (LRs) of N-grams are often estimated from the frequency information. However, a corpus contains only a fraction of the p…
Comparison of Indicators of Location Homophily Using Twitter Follow Graph
Shiori Hironaka, Mitsuo Yoshida, Kyoji Umemura
Location homophily is a tendency of Twitter users whose followers tend to be in the same or nearby areas. Intuitively, although users with a higher number of follower relationships…