2 citations · 3 across the 5 of their papers we have counts for
5 papers
Coarse-Grained Sense Inventories Based on Semantic Matching between English Dictionaries
Masato Kikuchi, Masatsugu Ono, Toshioki Soga +2
WordNet is one of the largest handcrafted concept dictionaries visualizing word connections through semantic relationships. It is widely used as a word sense inventory in natural l…
Conservative Likelihood Ratio Estimator for Infrequent Data Slightly above a Frequency Threshold
Masato Kikuchi, Yuhi Kusakabe, Tadachika Ozono
A naive likelihood ratio (LR) estimation using the observed frequencies of events can overestimate LRs for infrequent data. One approach to avoid this problem is to use a frequency…
Improving Multi-class Classifier Using Likelihood Ratio Estimation with Regularization
Masato Kikuchi, Tadachika Ozono
The universal-set naive Bayes classifier (UNB)~\cite{Komiya:13}, defined using likelihood ratios (LRs), was proposed to address imbalanced classification problems. However, the LR…
Developing a Lecture Video Recording System Using Augmented Reality
Yuma Ito, Masato Kikuchi, Tadachika Ozono +1
Assistive technology is a prerequisite for making a high-quality lecture video. It is therefore imperative to edit the lecture video after recording. In this study, we aim to reduc…
Development of an Extractive Title Generation System Using Titles of Papers of Top Conferences for Intermediate English Students
Kento Kaku, Masato Kikuchi, Tadachika Ozono +1
The formulation of good academic paper titles in English is challenging for intermediate English authors (particularly students). This is because such authors are not aware of the…