9 Result(s)
within
Chapter
Joon-Young Park
-
Chapter and Conference Paper
Gated Convolutional Neural Networks for Text Classification
The popular approach for several natural language processing tasks involves deep neural networks, and in particular, recurrent neural networks (RNNs) and convolutional neural networks (CNNs). While RNNs can ca...
-
Chapter and Conference Paper
WheelLogger: Driver Tracing Using Smart Watch
Location-related data is one of the most sensitive data for user privacy. Theft of location-related information on mobile device poses serious threats to users. Even though the extant confirmation of permissio...
-
Chapter
Robot Self-modeling of Rotational Symmetric 3D Objects Based on Generic Description of Object Categories
The next generation of service robots capable of such sophisticated services as errands, table/room settings, etc. should have in itself a database of a large number of object instances human use daily. Howeve...
-
Chapter and Conference Paper
Elliptic Polygon Based 2D Sketch Interface for 3D Shape Matching
3D shape matching plays an important role in a 3d shape search system. Users generally want to query by sketch in a 3d shape search system rather than query by example or strings. Some interfaces with query by...
-
Chapter and Conference Paper
Reduction of the Search Space in the Edge-Tracing Algorithm for the Voronoi Diagram of 3D Balls
Voronoi diagram for 3D balls can be applicable to various fields in science and engineering. The edge-tracing algorithm constructs the Voronoi diagram in O(mn) time in the worst-case where m and n are the numbers...
-
Chapter and Conference Paper
Visualization and Analysis of Protein Structures Using Euclidean Voronoi Diagram of Atoms
Protein consists of amino acids, and an amino acid consists of atoms. Given a protein, understanding its functions is critical for various reasons for designing new drugs, treating diseases, and so on. Due to ...
-
Chapter and Conference Paper
Probability Distribution of Op-Codes in Edgebreaker
Rapid transmission of 3D mesh models has become important with the use of Internet and with increased number of studies on the compression of various aspects for mesh models. Despite the extensive studies on E...
-
Chapter and Conference Paper
Determination of Cutting Direction for Minimization of Tool Retraction Length in Zigzag Pocket Machining
In this paper, we determine a cutting direction which minimizes the tool retraction length in a zigzag pocket machining. A tool retraction, in a zigzag pocket machining, is a non-productive operation in which ...
-
Chapter and Conference Paper
Distribution of Vertex Indices in Edgebreaker
As the use of Internet has become an ordinary activity, every kind of file is transmitted through network and shape models are not an exception at all. Hence, the compression of topology, geometry, etc. has be...
