Dr Ben Choi's Research Activities @ BenChoi.info

Ben's

DR. BEN CHOI

< Research >

MOST SIGNIFICANT INTELLECTUAL PRODUCTS:

* Ben Choi, "Method and Apparatus for Constructing Multivalued Microprocessor,"
United States Patent # 10,795,854, patent issued on October 6, 2020
~ Invent whole new technologies for building computers
~ Louisiana Tech University issued two press releases for recognizing this innovation.

* Ben Choi, “Inductive Inference by Using Information Compression,”
Computational Intelligence 19 (2), 164-185, 2003.
~ Created methods for inducing models from examples by using information compression.
~ Developed an Automated Inductive Machine based on Kolmogorov complexity and minimum descriptive length principle.

* Ben Choi, Humanoid Robots,
ISBN 978-953-7619-44-2, hard, 388 pages, In-Tech Education and Publishing, 2009.
~ Edited a book on the current leading researches and challenges in building humanoid robots.
~ Hard copies sold out. The soft copy has been downloaded over 50000 times.

* Ben Choi, “Knowledge Engineering the Web,”
International Journal of Machine Learning and Computing (IJMLC), Vol. 11, No. 1, pp. 68-76, Jan. 2021.
~ Developed a system for Knowledge Engineering the Web by applying search engine, classification, and summarization technologies.

* Ben Choi, “Multiagent Social Computing,”
International Journal of Web Portals, 3(4), 56-68, October-December 2011.
~ Proposed a framework for extending social networks to social computing.

BEST COMPUTING PROJECTS:

Designing new multivalued microprocessors
Creating a new machine learning system
Humanoid robots
Knowledge engineering the Web
Making a new parallel and distributed computing framework
Building a better search engine
Automatic organization of computer files and webpages
Building new computers for Artificial Intelligence

Designing new multivalued microprocessors

Inventor: Ben Choi, United States Patent # 10,795,854

Invention: Method and Apparatus for Constructing Multivalued Microprocessor

Patent Issued: October 6, 2020

~ Invent whole new technologies for building computers

* Ben Choi, “Designing the First Many-valued Logic Computer,”

International Journal of Mechanical Engineering and Robotics Research, Vol.6, No.5, pp. 417-424, September 2017.

~ Proposed to create a whole new type of computer based on many-valued logic.

* Ben Choi, keynote speech: “Designing the First Many-valued Logic Computer,”

In the International Conference on Measurement Instrumentation and Electronics, Munich, Germany during. June 2016.

* Ben Choi, “Advancing from Two to Four Valued Logic Circuits,”

IEEE International Conference on Industrial Technology (ICIT 2013), February 2013.

~ Proposed to move from two valued (0 and 1) to four valued (0, 1, 2, and 3) for designing circuits for computation.

* Ben Choi, plenary Speech: “Realizing Many-Valued Logic for Computation,”

In the International Conference on Control, Robotics and Cybernetics, August 2015

* Ben Choi, Rong Zheng, and Kankana Shukla, “Realizing Many-Valued Logic for Computation,”

International Journal of Electronics and Electrical Engineering, Vol 4. No. 4, pp. 277-283, August 2016.

~ Developed special many-valued logic circuits to be used for computation.

* Ben Choi, presenting “Advancing from Two to Four Valued Logic Circuits,”

In the IEEE International Conference on Industrial Technology (ICIT 2013), February 2013.

* Ben Choi and Kankana Shukla, “Multi-Valued Logic Circuit Design and Implementation,”

International Journal of Electronics and Electrical Engineering, Vol. 3, No. 4, pp. 256-262, 2015.

~ Created new methodologies for designing multivalued logic circuits.

* Ben Choi and Kunal Tipnis, “New Components for Building Fuzzy Logic Circuits,”
Fourth International Conference on Fuzzy Systems and Knowledge Discovery (FSKD 2007) Vol.2, pp. 586-590, 2007.
~ Designed new components for Fuzzy computing.

* Ben Choi, presenting “New Components for Building Fuzzy Logic Circuits,”

In Fourth International Conference on Fuzzy Systems and Knowledge Discovery (FSKD 2007), Haikou, China, August 24-27, 2007.

Creating a new machine learning system

* Ben Choi, “Inductive Inference by Using Information Compression,”

Computational Intelligence 19 (2), 164-185, 2003.

~ Created methods for inducing models from examples by using information compression.

~ Developed an Automated Inductive Machine based on Kolmogorov complexity and minimum descriptive length principle.

* Ben Choi, “Applying Learning by Example for Digital Design Automation,”

Applied Intelligence, Vol. 16, No. 3, pp. 205-221, 2002.

~ Created methods for applying machine learning techniques for designing digital circuits.

~ Developed systems for transforming high-level behavior specifications to VLSI fabrications.

* Ben Choi, “Automata for Learning Sequential Tasks,”
New Generation Computing: Computing Paradigms and Computational Intelligence, Vol. 16 No. 1, pp. 23-54, 1998.

~ Created a new learning system.

~ Developed new algorithms for learning, adapting, and handling information.

* Ben Choi and Raj Chukkapalli, “Applying Machine Learning Methods for Time Series Forecasting,”

The IASTED International Conference on Artificial Intelligence and Applications, pp.20-29, February 2009.

~ Proposed new methods on learning from time series data and on using learned models for forecasting.

~ Supervised a master thesis on Machine Learning.

* Ben Choi, presenting “Applying Machine Learning Methods for Time Series Forecasting,”

In the IASTED International Conference on Artificial Intelligence and Applications, Innsbruck, Austria, February 16-18, 2009.

Wen Tian, & Ben Choi, and Vir Phoha, “An Adaptive Web Cache Access Predictor Using Neural Network,”
Developments in Applied Artificial Intelligence, IEA/AIE 2002, Lecture Notes in Artificial Intelligence, Vol. 2358, pp. 450-459, 2002.

~ Applying Neural Networks for improving the speed of web access by using advanced pre-fetching and caching methods.

~ Supervised a master practicum on applied Neural Networks.

* Ben Choi, presenting “An Adaptive Web Cache Access Predictor Using Neural Network,”

In The Fifteenth International Conference on Industrial & Engineering Application of Artificial Intelligence & Expert Systems, Cairns, Australia, June 17-20, 2002.

* Ben Choi, “Automata for Learning Sequential Tasks,” Ph.D. Dissertation,

Doctoral Thesis, The Ohio State University, June 1996.

~ Create a new learning system.
~ Develop new algorithms for learning, adapting, and handling information.
~ Use C/C++ to implement a new learning simulator.

Humanoid robots

* Ben Choi, Humanoid Robots,

ISBN 978-953-7619-44-2, hard, 388 pages, In-Tech Education and Publishing, 2009.

~ Edited a book on the current leading researches and challenges in building humanoid robots.

~ Hard copies sold out. << Download the entire book

* Ben Choi, “Humanoid Robotic Language and Virtual Reality Simulation,”

Humanoid Robots, In-Tech Education and Publishing, chapter I, pp. 1-20, 2009.

~ Described the development of a humanoid robotic language and the creation of a virtual reality system for the simulation of humanoid robots.

* Ben Choi and Yanbing Chen, “Humanoid Motion Description Language,”
International Workshop on Epigenetic Robotics, pp. 21-24, 2002.

~ Proposed frameworks for developing a computer language to describe motions of humanoid robots and virtual actors.

~ Supervised a master practicum on Virtual Reality and Robotics.

Kankana Shukla and Ben Choi, “Humanoid Robot Interactions by Motion Description Language and Dialogue,”

International Journal of Electrical Energy, pp.86-91, Vol.1, No.2, June 2013.

~ Created a programming language to command humanoid robot movements.

Yingheng Zhou & Ben Choi, “Virtual Reality Simulation of Humanoid Robots,”
IEEE Industrial Electronics Society (IECON) 33rd Annual Conference, pp. 2772-2777, 2007.
~ Developed a virtual reality system to simulate humanoid robots.

Knowledge engineering the Web

* Ben Choi, “Knowledge Engineering the Web,”
International Journal of Machine Learning and Computing (IJMLC), Vol. 11, No. 1, pp. 68-76, Jan. 2021.
~ Developed a system for Knowledge Engineering the Web by applying search engine, classification, and summarization technologies.

* Ben Choi, keynote speech: “Knowledge Engineering the Web,”

In the 4th International Conference on Knowledge Engineering and Applications Beijing, China, June 2019

Andrey Timofeyev and Ben Choi, “Knowledge Based System for Composing Sentences to Summarize Documents,”

Knowledge Discovery, Knowledge Engineering and Knowledge Management, pp. 164-183, 2019.

* Ben Choi presenting “Teaching Computers to Read, Understand, and Write Human Languages”,
In QS SFS Modern Languages & Linguistics, Dec. 15-17, 2020.

* Ben Choi, Andrey Timofeyev, Anna Bobunova, “Teaching Computers to Read, Understand, and Write Human Languages,”

Proceedings of Languages and Migration in a Globalized World, pp.92 - 103, Dec, 2020.

Andrey Timofeyev and Ben Choi, “Building a Knowledge Based Summarization System for Text Data Mining,”

Machine Learning and Knowledge Extraction, pp. 118-133, 2018

~ Created a system for text data mining.

~ Supervised a Ph.D. Dissertation on Knowledge Engineering.

* Ben Choi, presenting “Knowledge based Automatic Summarization,”

In the 9th International Conference on Knowledge Discovery and Information Retrieval, Maderia Portugal, November 2017.

Andrey Timofeyev and Ben Choi, “Knowledge based Automatic Summarization,”

Proceedings of the 9th International Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge Management (IC3K 2017) - Volume 1: KDIR, pages 350-356 ISBN: 978-989-758-271-4, 2017

~ Developed a knowledge base system for document summarization.

* Ben Choi, presenting “Creating New Sentences to Summarize Documents,”

In the 10th IASTED International Conference on Artificial Intelligence and Applications (AIA 2010), Innsbruck, Austria, February 15-17, 2010.

* Ben Choi and Xiaomei Huang, “Creating New Sentences to Summarize Documents,”

The 10th IASTED International Conference on Artificial Intelligence and Application (AIA 2010), pp. 458-463, February 2010.

~ Developed the first summarization system that is able to create new sentences to summarize documents.

~ Supervised a Ph.D. Dissertation on Artificial Intelligence.

* Ben Choi and Xiaomei Huang, “Web Page Summarization by Using Concept Hierarchies,”

International Conference on Agents and Artificial Intelligence (ICAART 2009), pp.281-286, January 2009.

~ Created a summarization system that can abstract key concepts and can extract key sentences to summarize text documents including Web pages.

* Ben Choi, presenting “Web Page Summarization by Using Concept Hierarchies,”

In the International Conference on Agents and Artificial Intelligence (ICAART 2009), Porto, Portugal, January 19-21, 2009.

Making a new parallel and distributed computing framework

* Ben Choi, “Multiagent Social Computing,”
International Journal of Web Portals, 3(4), 56-68, October-December 2011.
~ Proposed a framework for extending social networks to social computing.

* Ben Choi, “Multiagent Workgroup Computing,”

The IADIS International Conference on Internet Technologies & Society (ITS 2010), pp.75-82, November 2010.

~ Created new technologies for networked computers to work together as a workgroup.

* Ben Choi, presenting “Multiagent Workgroup Computing,”

In the The IADIS International Conference on Internet Technologies & Society (ITS 2010), Perth, Australia, November 29 - December 1, 2010.

* Ben Choi and Rohit Dhawan, “Agent Space Architecture for Search Engines,”

IEEE/WIC/ACM International Conference on Intelligent Agent Technology, pp. 521-525, 2004.

~ Proposed a new agent and network based architecture for parallel and distributed computing and for search engine cluster systems.

~ Supervised a master thesis on parallel and distributed computing.

* Ben Choi, presenting “Agent Space Architecture for Search Engines,”

In IEEE/WIC/ACM International Conference on Intelligent Agent Technology, Beijing, China, September 20-24, 2004.

* Ben Choi and Rohit Dhawan, “Distributed Object Space Cluster Architecture for Search Engines,”

High Availability and Performance Computing Workshop, 2003.

~ Proposed a new cluster architecture for parallel and distributed computing.

* Ben Choi, presenting “Distributed Object Space Cluster Architecture for Search Engines,”

In High Availability and Performance Computing Workshop, Santa Fe, New Mexico USA, October 27, 2003.

* Ben Choi and Surya Bingi, “Distributed Cloud Computing,”

IADIS International Conference on Applied Computing (AC 2011), pp. 441-445, November 2011.

~ Developed a new distributed cloud computing system.

~ Supervised a master practicum on Cloud Computing.

* Ben Choi, presenting “Distributed Cloud Computing,”

In the IADIS International Conference on Applied Computing (AC 2011), Rio de Janeiro, Brazil, November 6-8, 2011.

* Ben Choi and Chaoyang Zhang, “Component-Based Distributed Computing for Numerical Simulation,”
International Conference on Parallel and Distributed Processing Techniques and Applications, pp. 2143-2149, 2002.

~ Applying Microsoft distributed component-based system for numerical simulations.

~ Supervised a master practicum on Parallel and Distributed Processing.

Building a better search engine

Inventor: Ben Choi, United States Patent # 7,134,082

Invention: Method and Apparatus for Individualizing and Updating a Directory of Computer Files

Patent Issued: November 7, 2006

~ Invent new ways for people to use the Internet (My Internet).

~This patent has successfully been commercialized.

Sonali Bais & Ben Choi, “Developing a Search Engine for Social Networks,”

ICKEA and ICFET 2022: The 8th International Conference on Frontiers of Educational Technologies, June 2022.

~ Developed a special search engine for searching social network sites.

* Ben Choi presenting “Developing a Search Engine for Social Networks,”
In ICKEA and ICFET 2022: The 8th International Conference on Frontiers of Educational Technologies, June 2022.

* Ben Choi, “My Internet,”

The 2010 International Conference on Web Information Systems and Mining, pp. 171-175, October 2010.

~ Developed a new Search Engine that provides new technologies for people to use the Internet.

* Ben Choi, presenting “My Internet,”

In the 2010 International Conference on Web Information Systems and Mining, Sanya, China, October 23-24, 2010.

* Ben Choi and Xiancong Xiong, “Finding Updated Webpages on the Internet,”

International Conference on Advances in Information and Communication Technologies (ICT 2012), November 2012.

~ Developed methods for finding any webpages that have been currently updated.

* Ben Choi and Sumit Tyagi, “Ranking Web Pages Relevant to Search Keywords,”

The IADIS International Conference on WWW/Internet, pp.200-205, November 2009.

~ Developed new methods for ordering the Web pages returned from search engines.

~ Supervised a master thesis on Information Technology.

* Ben Choi, presenting “Ranking Web Pages Relevant to Search Keywords,”

In the IADIS International Conference on WWW/Internet, Rome, Italy, November 19-22, 2009.

* Ben Choi, presenting “Speeding up Keyword Search for Search Engines,”
In The 3^rd IASTED International Conference on Communications, Internet, and Information Technology, St. Thomas, US Virgin Islands, November 22-24, 2004.

Sanjay Baberwal & Ben Choi, “Speeding up Keyword Search for Search Engines,”
The 3^rd IASTED International Conference on Communications, Internet, and Information Technology, pp. 255-260, 2004.

~ Proposed new schemes for organizing and searching keywords in a large database.

~ Supervised a master thesis on information retrieval.

* Ben Choi and Baolin Li, “Abstracting Keywords from Hypertext Documents,”
International Conference on Information and Knowledge Engineering, pp. 137-142, 2002.

~ Proposed techniques for automatically summarizing a document by using keywords and synonyms.

~ Supervised a master practicum on Knowledge Engineering.

* Ben Choi and Nakul Bharade, “Network Traffic Reduction by Hypertext Compression,”
International Conference on Internet Computing, pp. 877-882, 2002.

~ Proposed new mechanism for reducing networking traffic by three levels of compressing HTML files.

~ Supervised a master practicum on Internet Computing.

Automatic organization of computer files and webpages

Inventor: Ben Choi, United States Patent # 8,473,532

Invention: Method and Apparatus for Automatic Organization for Computer Files

Patent Issued: June 25, 2013

~ Invent new methods for automatic organization of computer files and webpages.

* Ben Choi, “Making Sense of Search Results by Automatic Web-page Classifications,”
WebNet 2001 -- World Conference on the WWW and Internet, pp.184-186, 2001.

~ Proposed strategies for automatically classifying Internet web pages using three types of information.

* Ben Choi, presenting “Making Sense of Search Results by Automatic Web-page Classifications,”

In WebNet 2001: World Conference on the WWW and Internet, Orlando, Florida USA, October 23-27, 2001.

* Ben Choi and Xiaogang Peng, “Dynamic and Hierarchical Classification of Web Pages,”

Online Information Review, Vol. 28, No. 2, pp. 139-147, 2004.

~ Proposed algorithms for document classification by using single-path search and dynamically expanding category tree.

* Ben Choi and Zhongmei Yao, “Web Mining by Automatically Organizing Web Pages into Categories,”

Distributed Artificial Intelligence, Agent Technology, and Collaborative Applications, Idea Group Inc (IGI), chapter XII, pp. 214-231, 2008.

~ Described the state of the art techniques for Web mining.

Zhongmei Yao & Ben Choi, “Clustering Web Pages into Hierarchical Categories,”
International Journal of Intelligent Information Technologies, Special Issue on Web Mining, Vol. 3, No. 2, pp.17-35, April-June, 2007.
~ Developed a new system for Web Mining through automatic Web page clustering.

* Ben Choi, presenting “Automatic Web Page Classification in a Dynamic and Hierarchical Way,”

In The 2002 IEEE International Conference on Data Mining, Maebashi City, Japan, December 9-12, 2002.

* Ben Choi and Zhongmei Yao, “Web Page Classification,” << Abstract

Foundations and Advances in Data Mining, Springer-Verag, chapter: pp. 221 - 274, 2005. << Full Text

~ Described the state of the art techniques and subsystems used to build automatic Web page classification systems.

Kankana Shukla and Ben Choi, “Web Page Advertisement Classification,”

International Journal of Computer and Electrical Engineering, pp.54-58, Vol.6, No.1, February 2014.

~ Utilized classification methodologies for advertisement.

Guangyu Chen & Ben Choi, “Web Page Genre Classification,”
The 23rd annual ACM Symposium on Applied Computing, pp. 2353-2357, March 2008.

~ Developed new methods for classifying Web pages based on genre.

~ Supervised a master thesis on Web mining.

Xiaogang Peng & Ben Choi, “Document Classifications Based On Word Semantic Hierarchies,”

The IASTED International Conference on Artificial Intelligence and Applications, pp.362-367, 2005.

~ Propose new methods to automatically classify documents based on the meanings of words and the relationships between groups of meanings or concepts.

~ Supervised a Ph.D. Dissertation on applied Artificial Intelligence and Information Technology.

* Ben Choi, presenting “Document Classifications Based On Word Semantic Hierarchies,”

In The IASTED International Conference on Artificial Intelligence and Applications, as part of
The 23^rd IASTED International Multi-Conference on Applied Informatics, Innsbruck, Austria, February 14-16, 2005.

Zhongmei Yao & Ben Choi, “Automatically Discovering the Number of Clusters in Web Page Datasets,”
The 2005 International Conference on Data Mining, pp. 3-9, 2005.
~ Discovered a constant factor that characterizes the Web domain.
~ Proposed a new method for automatically determining the number of clusters in Web page datasets.

* Ben Choi, presenting “Automatically Discovering the Number of Clusters in Web Page Datasets,”

In the 2005 International Conference on Data Mining, as part of the 2005 World Congress in Applied Computing, Las Vegas, Nevada USA, June 20-23, 2005.

* Ben Choi and Qing Guo, “Applying Semantic Links for Classifying Web Pages,”
Developments in Applied Artificial Intelligence, IEA/AIE 2003, Lecture Notes in Artificial Intelligence, Vol. 2718, pp. 148-153, 2003

~ Proposed methods for classifying web pages by using the web pages and their link structures.

~ Developed a new classifier that is suitable for classifying short web pages.

* Ben Choi, presenting “Applying Semantic Links for Classifying Web Pages,”

In The 16th International Conference on Industrial & Engineering Applications of Artificial Intelligence and Expert Systems, Loughborough, UK, June 23-26, 2003.

Zhongmei Yao & Ben Choi, “Bidirectional Hierarchical Clustering for Web Mining,”
IEEE/WIC International Conference on Web Intelligence, pp. 620-624, 2003.

~ Proposed algorithms for clustering information.

~ Supervised a master thesis on Web Mining.

* Ben Choi, presenting “Bidirectional Hierarchical Clustering for Web Mining,”

In IEEE/WIC International Conference on Web Intelligence, Halifax, Canada, October 13-16, 2003.

Xiaogang Peng & Ben Choi, “Automatic Web Page Classification in a Dynamic and Hierarchical Way,”

IEEE International Conference on Data Mining, pp. 386-393, 2002.

~ Proposed algorithms for information classification by using single-path search and dynamically expanding category tree.

~ Supervised a master thesis on Data Mining.

Building new computers for Artificial Intelligence

* Ben Choi and Dik Lee, “Generic Associative Memory for Information Retrieval,”

Database Machines: IWDM’89, Lecture Notes in Computer Science, Vol. 368, Springer-Verlag, pp. 202-214, 1989.

~ Created special circuits for parallel searching.

~ Designed an Application Specific Integration Circuit (ASIC) for information retrieval.

* Ben Choi, presenting “Generic Associative Memory for Information Retrieval,”

In The Sixth International Workshop on Database Machines, Deauville, France, June 19-21,1989.

Dik Lee & Ben Choi, “Two Papers on Text-Retrieval and AI Machines,”
Technical Research Report, Computer and Information Science Research Center, OSU-CISRC-3/89-TR12, 1989.

~ Design a new Artificial Intelligent Machine (a Prolog machine).
~ Use Spice program to simulate specially designed associative memory.
~ Use Magic program to do VLSI layouts.

* Ben Choi, “Parallel Distributed Computer Architecture and General Associative Memory for Artificial Intelligent Processing,”
Master Thesis, The Ohio State University, September 1988.

~ Develop Parallel Distributed Computer Architectures.
~ Design a General Associative Memory for Artificial Intelligent Processing.

< Research >

3

Patent graded for creating new type of microprocessors, patents granted and commercialized on search engine technology and on automatic organization of computer files

1

Book on Humanoid Robots

4

Book chapters on Knowledge engineering, Virtual reality simulation, Web mining, and Classification

42

Journal and conference articles, including papers on AI, machine learning, robotics, knowledge engineering, search engine, cloud computing, and computer architecture.

3

Keynote and plenary speeches on knowledge engineering and on building a new type of computer

22

Conference presentations, representing LaTech all over the world

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Ben's, Research Progression, Service, Teaching

BenChoi.com-puting
221002

< Research >
3	Patent graded for creating new type of microprocessors, patents granted and commercialized on search engine technology and on automatic organization of computer files
1	Book on Humanoid Robots
4	Book chapters on Knowledge engineering, Virtual reality simulation, Web mining, and Classification
42	Journal and conference articles, including papers on AI, machine learning, robotics, knowledge engineering, search engine, cloud computing, and computer architecture.
3	Keynote and plenary speeches on knowledge engineering and on building a new type of computer
22	Conference presentations, representing LaTech all over the world