Homepage of Yoshiharu Ishikawa: Academic Activities

Academic Activities

Membership in Professional Organization

Information Processing Society of Japan (IPSJ) (since 1989)
ACM (since 1992)
IEEE Computer Society (since 1992)
ACM SIGMOD Japan Chapter (since 1993)
The Institute of Electronics, Information and Communication Engineering (IEICE) (since 1994)
The Database Society of Japan (DBSJ) (since 2002)
The Japan Society for Artificial Intelligence (JSAI) (since 2004)
Fellow of Information Processing Society of Japan (IPSJ) (since June 2019)
Fellow of The Institute of Electronics, Information and Communication Engineering (IEICE) (since March 2021)

International Conference/Workshop Organization

IEEE 39th International Conference on Data Engineering (ICDE 2023) (Anaheim, CA, April 2023) Associate Chair (2022.2 − 2023.4)
The 48th International Conference on Very Large Data Bases (VLDB 2022), Tutorial Co-Chair（2021.1 − 2022.9）
APWeb and WAIM Joint Conference on Web and Big Data 2019 (Chengdu, China, August 2019) Publicity Co-Chair (2019.1 − 2019.8)
The 35th International Conference on Data Engineering (ICDE 2019) (Macau, China) Demo Co-Chair (2017.12 − 2019.3)
IEEE BigComp 2019 (Kyoto, Mar, 2019) Publicity Co-Chair (2017.11 − 2019.3)
The 2nd APWeb-WAIM Joint Conference on Web and Big Data 2018 (Macau, July, 2018) Program Co-Chair (2017.10 − 2018.7)
23rd International Conference on Database Systems for Advanced Applications (DASFAA 2018) (Gold Coast, Australia, May 2018) Tutorial Co-Chair (2017.8 − 2018.5)
APWeb-WAIM Joint Conference on Web and Big Data 2017 (Beijing, July, 2017) Demo Co-Chair (2016.10 − 2017.7)
The 46th International Conference on Very Large Data Bases (VLDB 2020, Tokyo, Japan, August-September, 2020) General Co-Chair（2016.9 − 2021.8）
The 20th International Conference on Database Systems for Advanced Applications (DASFAA 2015) (Hanoi, Vietnam, 2014) Workshop Co-Chair (2014.7 − 2015.4)
The 19th International Conference on Database Systems for Advanced Applications (DASFAA 2014) (Bali, Indonesia, 2014) Industrial Co-Chair (2013.1 − 2014.4)
The 15th Asia-Pacific Web Conference (APWeb 2013) (April 4-6, Brisbane, Australia), Best-Paper Award Committee Member (2013.1 − 2013.4)
The 14th International Conference on Web Information Systems Engineering (WISE 2013) (Nanjing, China, October 2013) Demo Co-Chair (2012.12 − 2013.10)
The 14th International Conference on Web-Age Information Management (WAIM 2013) (Beidaihe, China, 2013) Program Co-Chair (2012.9 − 2013.6)
29th IEEE International Conference on Data Engineering (ICDE 2013) (2013.4.8-11, Brisbane, Australia) (April 8-11, Brisbane, Australia), Demo Co-Chair (2012.3 − 2013.4)
The 15th Asia-Pacific Web Conference (APWeb 2013) (April 4-6, Brisbane, Australia), PC Co-Chair (2012.3 − 2013.4)
The 1st International Workshop on Data Management for Emerging Network Infrastructures (DaMEN 2011) (Hong Kong, 2011.4, in conjunction DASFAA 2011) General Co-Chair (2010.9 − 2011.4)
The 11th Conference on Database Systems for Advanced Applications (DASFAA 2010) (Tsukuba, Japan, 2010.4.1-4) Program Co-Chair (2008.12 − 2010.4)
The 10th Asia Pacific Web Conference (APWeb 2008) (Shenyang, China, April 2008) Workshop Co-Chair (2007.5 − 2008.4)
The First International Workshop on XML, Web, and Internet Contents Technologies (XWICT 2006) (Hong Kong, China, June 2006) Program Co-Chair (2006.2 − 2006.6)
The Eighth Asia Pacific Web Conference (APWeb 2006) (Harbin, China, Jan. 2006) Demo Co-Chair (2005.3 − 2006.1)
The 7th International Conference on Mobile Data Management (MDM 2006) (Nara, Japan, May 2006) Seminars Co-Chair (2005.1 − 2006.5)
The 21st International Conference on Data Engineering (ICDE 2005) (Tokyo, Japan, April 2005) Publicity Committee Member (2003.7 − 2005.4)
The Sixth Asia Pacific Web Conference (APWeb'04) (Hangzhou, China, April 2004) Publicity Committee Chair (2003.7 − 2004.4)

International Journal Editorial Board

ACM/IMS Transactions on Data Science: Associate Editor (2020.10 − )
The VLDB Journal: Associate Editor (2017.9 − 2024.1)
Web Information Systems and Internet Technologies Book Series (Springer) Editorial Board Member (20007.1 − 2008.4)

Program Committee Member

The 28th International Conference on Database Systems for Advanced Applications (DASFAA 2023) (Tianjin China, April 2023) Meta-reviewer (2022.10 − 2023.4)
The 31st International Conference on Information and Knowledge Management (CIKM 2022) (Atlanta, USA, October 2022) Senior Program Committee Member (2022.2 − 2022.10)
The 27th International Conference on Database Systems for Advanced Applications (DASFAA 2022) (Hyderabad, India, April 2022), Senior Meta-reviewer（2021.9 − 2022.4）
The 26th International Conference on Database Systems for Advanced Applications (DASFAA 2021) (Taipei, Taiwan, April 2021), Senior TPC Member（2020.9 − 2021.4）
IEEE 37th International Conference on Data Engineering (ICDE 2021) (Crete, Greece, April 2021), Program Committee Member (2020.6 − 2021.4)
The 18th International Symposium on Web and Wireless Geographical Information Systems (W2GIS 2020) (Wuhan, China, May 2020), Program Committee Member (2019.10 − 2020.5)
IEEE International Conference on Data Engineering (ICDE 2020) PhD Symposium (Dallas, April 2020), Program Committee Member（2019.9 − 2020.4）
20th IEEE International Conference of Moile Data Management (MDM 2019) (Hong Kong, June 2019), Program Committee Member (2018.10 − 2019.6)
IEEE Bigdata Congress 2019 (Milan, Italy, July 2019), Program Committee Member (2018.10 − 2019.7)
The 17th International Symposium on Web and Wireless Geographical Information Systems (W2GIS 2019) (Kyoto, Japan, May 2019), Program Committee Member (2018.9 − 2019.5)
The Web Conference 2019 (San Francisco, May 2019) Program Committee Member (Research Paper Track on Social Network Analysis and Graph Algorithms) (2018.6 − 2019.5)
20th International Conference on Big Data Analytics and Knowledge Discovery (DaWaK 2018) (Regensburg, Germany, August 2018) Program Committee Member (2018.4 − 2018.8)
The 27th International Conference on Information and Knowledge Management (CIKM 2018) (Turin, Italy, October 2018) Senior Program Committee Member (Long Paper Track) (2018.3 − 2018.10)
45th International Confernece on Very Large Databases (VLDB 2019) (Los Angels, August 2018) Program Committee Member (2018.3 − 2019.8)
The 19th International Conference on Web Information Systems Engineering (WISE 2018) (Dubai, United Arab Emirates, November 2018) Program Committee Member (2018.2 − 2018.11)
11th International Conference on Similarity Search and Applications (SISAP 2018) (Lima, Peru, Oct. 2018) Program Committee Member (2017.12 − 2018.10)
IEEE 2018 International Congress on Big Data (San Francisco, July 2018) Program Committee Member (Work-in-Progress Papers Track) (2017.12 − 2018.7)
The 19th IEEE International Conference on Mobile Data Management (MDM 2018) (Aalborg, Denmark, June 2018) Program Committee Member (2017.10 − 2018.6)
The 23rd International Conference on Database Systems for Advanced Applications (DASFAA 2018) (Gold Coast, Australia, May 2018), Program Committee Member (2017.9 − 2018.5)
Symposium on Web and Wireless Geographical Information Systems (W2GIS 2018) (A Coruña, Spain, May 2018), Program Committee Member (2017.7 − 2018.5)
The 18th International Conference on Web Information Systems Engineering (WISE 2017) (Puschino, Russia, October 2017), Program Committee Member (2017.5 − 2017.10)
The 34th International Conference on Data Engineering (ICDE 2018) (Paris, France, April 2018), Program Committee Member (2017.4 − 2018.4)
19th International Conference on Big Data Analytics and Knowledge Discovery (DaWaK 2017) (Lyon, France, August 2017), Program Committee Member (2017.3 − 2017.8)
The 10th International Conference on Similarity Search and Applications (SISAP 2017) (Munich, Germany, October 2017), Program Committee Member (2017.3 − 2017.10)
The 3rd International Conference on Big Data Computing and Communications (BigCom 2017) (Chengdu, China, August 2017), Program Committee Member (2017.3 − 2017.8)
The 34th IEEE International Conference on Data Engineering (ICDE 2018) (Paris, France, April 2017), Program Committee Member (2017.2 − 2018.4)
APWeb-WAIM Joint Conference on Web and Big Data 2017 (Beijing, China, July 2017) Meta Reviewer (2017.2 − 2017.7)
The 26th International Conference on Information and Knowledge Management (CIKM 2017) (Singapore, November 2017) Senior Program Committee Member (2017.2 − 2017.11)
APWeb-WAIM Joint Conference on Web and Big Data 2017 (Beijing, China, July 2017) Program Committee Member (2017.1 − 2017.7)
44th International Confernece on Very Large Databases (VLDB 2018) (Rio de Janeiro, August 2018) Program Committee Member (2017.1 − 2018.8)
The 18th IEEE International Conference on Mobile Data Management (MDM 2017) (Daejon, South Korea, May-June 2017) Program Committee Member (2016.11− 2017.6)
The Pacific-Asia Conference on Knowledge Discovery and Data Mining (PAKDD 2017) (Jeju, South Korea, May 2017) Program Committee Member (2016.11− 2017.5)
The 22nd International Conference on Database Systems for Advanced Applications (DASFAA 2017) (Suzhou, China, March 2017) Program Committee Member (2016.10 − 2017.3)
Symposium on Web and Wireless Geographical Information Systems (W²GIS 2017) (Shanghai, China, May 2017) Program Committee Member (2016.8 − 2017.5)
The 33rd IEEE International Conference on Data Engineering (ICDE 2017) (San Diego, CA, April 2017), Program Committee Member (2016.8 − 2017.4)
IEEE Communications Magazine - Special Issue: Feature Topic on People-centric Internet of Things, Reviewer (2015.7 − 2015.9)
Springer Handbook of Big Data Technologies - Review Board Member> (2016.4 − )
The 25th International Conference on Information and Knowledge Management (CIKM 2016) (Indianapolis, IN, Oct 2016) Senior Program Committee Member (2016.2 − 2016.10)
The 21st International Conference on Database Systems for Advanced Applications (DASFAA 2016) (Dallas, TX, April 2016) Best Paper Committee Member (2016.2 − 2016.4)
43rd International Confernece on Very Large Databases (VLDB 2017) (Munich, Germany, August-September 2017) Program Committee Member (2016.1 − 2017.9)
The 17th International Conference on Big Data Analytics and Knowledge Discovery (DaWaK 2016) (Porto, Portugal, September 2016) Program Committee Member (2016.1 − 2016.9)
The 17th International Conference on Web Information System Engineering (WISE 2016) (Shanghai, China, November 2016) Program Committee Member (2016.1 − 2016.11)
2nd International Workshop on Machine Learning, Optimization and Big Data (MOD 2016) (Tuscany, Itary, August 2016) Program Committee Member (2015.11 − 2016.8)
4th International Conference on Network and Computing Technology (ICNCT 2015) (Rome, Itary, December 2015) Technical Committee Member (2015.9 − 2015.12)
The 17th IEEE International Confernece on Mobile Data Management (MDM 2016) (Porto, Portugal, June 2016) Program Committee Member (2015.9 − 2016.6)
The 18th Asia-Pacific Web Conference (APWeb 2016) (Suzhou, China, September 2016) Program Committee Member (2015.9 − 2016.9)
The 21st International Conference on Database Systems for Advanced Applications (DASFAA 2016) (Dallas, TX, April 2016) Program Committee Member (2015.9 − 2016.4)
32nd IEEE International Conference on Data Engineering (ICDE 2016) (Helsinki, Finland, May 2015) Demo Program Committee Member (2015.7 − 2016.5)
The 24th ACM International Conference on Information and Knowledge Management (CIKM 2015) (Melbourne, Australia, October 2015) Program Committee Member (Database Track) (2015.3 − 2015.10)
ACM Multimedia 2015 (Brisbane, Australia, October 2015) Program Committee Member (Engagement Track) (2015.3 − 2015.10)
17th International Conference on Big Data Analytics and Knowledge Discovery (DaWaK 2015) (Valencia, Spail, September 2015) Program Committee Member (2015.2 − 2015.9)
The 26th Australasian Database Conference (ADC 2015) (Melbourne, Australia, June 2015) Program Committee Member (2014.12 − 2015.6)
3rd IEEE International Workshop on Human Mobility Computing (HuMoComp 2015) in conjunction with MDM 2015 (Pittsburgh, PA, June 2015) Program Committee Member (2014.12 − 2015.6)
8th International Conference on Similarity Search and Applications (SISAP 2015) (Glasgow, UK, October 2015) Program Committee Member (2014.12 − 2015.10)
International Workshop on Machine Learning, Optimization and Big Data (MOD 2015) (Sicily, Italy, July 2015) Program Committee Member (2014.12 − 2015.7)
16th IEEE International Conference on Mobile Data Management (MDM 2015) (Pittsburgh, PA, June 2015) Demo Program Committee Member (2014.9 − 2015.6)
ACM SIGMOD/PODS PhD Symposium (Melbourne, Australia, May-June 2015) Program Committee Member (2014.8 − 2015.6)
The 14th International Symposium on Web and Wireless GIS (W2GIS 2015) (Grenoble, France, May 2015) Program Committee Member (2013.8 − 2014.5)
The 17th Asia-Pacific Web Conference (APWeb 2015) (Guangzhou, China, September 2015) Program Committee Member (2014.10 − 2015.9)
16th IEEE International Conference on Mobile Data Management (MDM 2015) (Pittsburgh, PA, June 2015) Program Committee Member (2014.9 − 2015.6)
The 20th International Conference on Database Systems for Advanced Applications (DASFAA 2015) (Hanoi, Vietnum, April 2015) Program Committee Member (2014.9 − 2015.4)
Second International Conference on Big Data and Smart Computing (BigComp 2015) (Jeju Island, Korea, February 2015) Program Committee Member (2014.6 − 2015.2)
31st IEEE International Conference on Data Engineering (ICDE 2015) (Seoul, Korea, April 2015) Demo Program Committee Member (2014.4 − 2015.4)
2nd IEEE International Conference on Big Data Science and Engineering (BDSE 2014) (Sydney, Australia, December 2014) Program Committee Member (2014.3 − 2014.12)
The 15th IEEE International Conference on Mobile Data Management (MDM 2014) (Brisbane, Australia, July 2014) Demo Program Committee Member (2014.3 − 2014.7)
The Second International Workshop on Human Mobility Computing (HoMoComp 2014) (Brisbane, Australia, July 2014) Program Committee Member (2014.1 − 2014.7)
The 7th International Conference on Similarity Search and Applications (SISAP 2014) (Los Cabos, Mexico, October 2014) Program Committee Member (2014.1 − 2014.10)
The 15th International Conference on Web Information System Engineering (WISE 2014) (Thessaloniki, Greece, October 2014) Program Committee Member (2013.12 − 2014.10)
The 25th Australasian Database Conference (ADC 2014) (Brisbane, Australia, July 2014) Program Committee Member (2013.11 − 2014.7)
3rd International Conference on Big Data (BigData 2014) (Anchorage, Alaska, June-July 2014) Program Committee Member (2013.11 − 2014.7)
The 15th IEEE International Conference on Mobile Data Management (MDM 2014) (Brisbane, Australia, July 2014) Program Committee Member (2013.9 − 2014.7)
The Third International Workshop on Spatial Information Modeling, Management and Mining (SIM³) (Bali, Indonesia, April 2014) Program Committee Member (2013.9 − 2014.4)
The 14th International Conference on Web Information System Engineering (WISE 2013) (Nanjing, China, October 2013) Best Paper Award Committee Member (2013.9 − 2013.10)
The 14th International Conference on Web Information System Engineering (WISE 2013) (Nanjing, China, October 2013) Program Committee Member (2013.3 − 2013.10)
The 13th International Symposium on Web and Wireless GIS (W2GIS 2014) (Seoul, Korea, May 2014) Program Committee Member (2013.8 − 2014.5)
The 40th International Conference on Very Large Databases (VLDB 2014) PhD Workshop (Hangzhou, China, September 2014) Program Committee Member (2013.8 − 2014.9)
The 5th International Conference on Social Informatics (SocInfo 2013) (Kyoto, Japan, November 2013) Program Committee Member (2013.5 − 2013.11)
10th International Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services (MobiQuitous 2012) (Tokyo, Japan, December 2013) Program Committee Member (2013.5 − 2013.10)
The First International Workshop on Mining and Understanding from Big Data (MUBD 2013) (ICDM'13 Workshop, Dallas, TX, Dec. 2013) Program Committee Member (2013.5 − 2013.12)
The 2nd IEEE International Conference on Big Data Science and Engineering (BDSE 2013) (Sydney, Australia, December 2013) Program Committee Member (2013.5 − 2013.10)
The 14th International Conference on Web Information System Engineering (WISE 2013) (Nanjing, China, October 2013) Program Committee Member (2013.3 − 2013.10)
The 6th International Conference on Mobile Wireless Middleware, Operating Systems, and Applications (MOBILWARE 2013) (Bologna, Italy, November 2013) Program Committee Member (2013.3 − 2013.11)
PVLDB Vol. 7, Review Board Member (aka International Confernece on Very Large Databases (VLDB 2014)) (Hangzhou, China, September 2014) Program Committee Member (2013.3 − 2014.9)
IEEE International Conference on Big Data (BigData 2013) (Silicon Valley, CA, October 2013) Program Committee Member (2013.1 − 2013.10)
IEEE 2nd International Congress on Big Data (Santa Clara, CA, June-July 2013) Program Committee Member (2013.1〜2013.7)
The 12th International Symposium on Web and Wireless Geographical Information Systems (W2GIS 2013) (Banff, Canada 2013) Program Committee Member (2012.11 − 2013.4)
First International Workshop on Human Mobility Computing 2013 (HuMoComp 2013) (Milan, Italy, June 2013) Program Committee Member (2012.11 − 2013.6)
The 14th International Conference on Mobile Data Management (MDM 2013) (Milan, Italy, June 2013) Program Committee Member (2012.8 − 2013.6)
The 18th International Conference on Database Systems for Advanced Applications (DASFAA 2012) (Wuhan, China, April 2013) Program Committee Member (2012.8 − 2013.4)
The 39th International Conference on Very Large Databases (VLDB 2013) (Trento, Italy, August 2013) Demo Program Committee Member (2012.4 − 2013.8)
The Third International Conference on Networking and Computing (ICNC 2012) (Okinawa, Japan, December 2012) Program Committee Member (2012.3 − 2012.12)
The 38th International Conference on Very Large Databases (VLDB 2012) (Istanbul, Turkey, August 2012) Program Committee Member (2012.3 − 2012.8)
The 13th International Conference on Web-Age Information Management (WAIM 2012) (Harbin, China, August 2012) Program Committee Member (2012.2 − 2012.8)
The 13th International Conference on Web Information System Engineering (WISE 2012) (Paphos, Cyprus, November 2012) Program Committee Member (2012.2 − 2012.11)
The 23rd International Conference on Database and Expert Systems Applications (DEXA 2012) (Vienna, Austria, September 2012) Program Committee Member (2011.12 − 2012.9)
The 37th International Conference on Very Large Databases (VLDB 2012) PhD Workshop (Istanbul, Turkey, August 2012) Program Committee Member (2011.12 − 2012.8)
The Second International Workshop on Spatial Information Modeling, Management and Mining (SIM3-2012) (Busan, South Korea, April 2011) Program Committee Member (2011.11 − 2012.4)
The 13th International Conference on Mobile Data Management (MDM 2012) (Bangalore, India, July 2012) Program Committee Member (2011.9 − 2012.7)
The 32nd IEEE International Conference on Distributed Computing Systems (ICDCS 2012) (Macau, China, June 2012) Program Committee Member (2011.8 − 2012.6)
14th International Asia-Pacific Web Conference (APWeb 2012) (Kunming, China, April 2012) Program Committee Member (2011.7 − 2012.4)
11th International Symposium on Web and Wireless Geographical Information Systems (W²GIS 2012) (Naples, Italy, April 2012) Program Committee Member (2011.6 − 2012.4)
The 17th International Conference on Database Systems for Advanced Applications (DASFAA 2012) (Busan, Korea, April 2012) Program Committee Member (2011.6 − 2012.4)
The 23rd Australasian Database Conference (ADC 2012) (Melbourne, Australia, January - February 2012) Program Committee Member (2011.5 − 2012.1)
International Conference on Data Engineering (ICDE 2012) (Washington, D.C., USA, April 2012) Program Committee Member (2011.4 − 2012.4)
The 12th Web Information System Engineering Conference (WISE 2011) (Sydney, Australia, October 2011) Program Committee Member (2011.4 − 2011.10)
The 26th International Conference on Advanced Information Networking and Applications (AINA 2012) (Tokyo, Japan, March 2012) Program Committee Member (2011.3 − 2012.3)
The Third ACM SIGSPATIAL International Workshop on Location-Based Social Networks (LBSN 2011) (Chicago, USA, November 2011) Program Committee Member (2011.2 − 2011.11)
The 12th International Conference on Web-Age Information Management (WAIM 2011) (Wuhan, China, September 2011) Program Committee Member (2011.1 − 2011.9)
The 37th International Conference on Very Large Data Bases (VLDB 2011) (Seattle, USA, August-September 2011) Demo Track Program Committee Member (2010.12 − 2011.9)
The 21th International Conference on Database and Expert Systems Applications (DEXA 2011) (Toulouse, France, August-September 2011) Program Committee Member (2010.9 − 2011.9)
The First International Workshop on Spatial Information Modeling, Management and Mining (SIM³) (Hong Kong, China, April 2011) Program Committee Member (2010.9 − 2011.4)
The 13th Asia-Pacific Web Conference (APWeb 2011) (Beijing, China, April 2011) Program Committee Member (2010.9 − 2011.4)
The 12th International Conference on Mobile Data Management (MDM 2011) (Lulea, Sweden, June 2011) Program Committee Member (2010.9 − 2011.6)
The 4th International Workshop on Data Management for Wireless and Pervasive Communications (DMWPC 2011) (Singapore, 2011.3) Program Committee Member (2010.8 − 2011.3)
The 2nd ACM SIGSPATIAL International Workshop on Location Based Social Networks (LBSN 2010) (San Jose, USA, 2010.11) Program Committee Member (2010.6 − 2010.11)
The 9th IEEE International Symposium on Parallel and Distributed Processing with Applications (ISPA 2011) (Busan, Korea, 2011.5) Program Committee Member (2010.6 − 2011.5)
The 22nd Australasian Database Conference (ADC 2011) (Perth, Australia, 2011.1) Program Committee Member (2010.6 − 2011.1)
The 10th International Symposium on Web and Wireless GIS (W2GIS 2011) (Kyoto, Japan, 2011.3) Program Committee Member (2010.4 − 2011.3)
16th International Conference on Database Systems for Advanced Applications (DASFAA 2011) (Hong Kong, China, 2011.4) Program Committee Member (2010.3 − 2011.4)
The 11th International Conference on Web Information System Engineering (WISE 2010) (Hong Kong, China, 2010.12) Program Committee Member (2010.3 − 2010.12)
Data Intensive eScience Workshop (DIEW 2010) (Tsukuba, Japan, 2010.4) Program Committee Member (2010.1 − 2010.4)
The 36th International Conference on Very Large Data Bases (VLDB 2010) PhD Workshop (Singapore, 2010.9) Program Committee Member (2010.1 − 2010.9)
IEEE International Workshop on Sensor Networks Technologies for Information Explosion Era (SeNTIE2010) (Kansas City, USA, 2010.5) Program Committee Member (2010.1 − 2010.5)
The 5th International Conference on Frontier of Computer Science and Technology (FCST 2010) (Changchun, China, 2010.8) Program Committee Member (2009.12 − 2010.8)
The 1st International Workshop on Uncertain Mobile Data Management and Mining (UMMM 2010) (Kansas City, USA, 2010.5) Program Committee Member (2009.12 − 2010.5)
The 6th International Workshop on Databases in Networked Information Systems (DNIS 2010) (Aizu, Japan, 2010.3.29-31) Program Committee Member (2009.11 − 2010.3)
The 11th International Conference on Web-Age Information Management (WAIM 2010) (Jiuzhaigou, China, 2010.7.15-17) Program Committee Member (2009.10 − 2010.7)
The 3rd International Workshop on Data Management for Wireless and Pervasive Communications (DMWPC 2010) (Perth, Australia, 2010.4) Program Committee Member (2009.9 − 2010.4)
The 20th International Conference on Database and Expert Systems Applications (DEXA 2010) (Bilbao, Spain, August-September 2010) Program Committee Member (2009.6 − 2010.9)
The 11th International Conference on Mobile Data Management (MDM 2010) (Kansas City, USA, May 2010) Program Committee Member (2009.6 − 2010.5)
The 21st Australasian Database Conference (ADC 2010) (Brisbane, Australia, January 2010) Program Committee Member (2009.5 − 2010.1)
The 12th International Asia-Pacific Web Conference (APWeb 2010) (Busan, Korea, April 2010) Program Committee Member (2009.5 − 2010.4)
26th International Conference on Data Engineering (ICDE 2010) (Los Angeles, CA, March 2010) Program Committee Member (Indexing and Strage Track) (2009.1 − 2010.3)
The 2nd International Conference on Computer Science and its Applications (CSA 2009) (Jeju, Korea, December 2009) Program Committee Member (2008.12 − 2009.12)
9th International Symposium on Web and Wireless Geographical Information Systems (W²GIS 2009) (Maynooth, Ireland, December 2009) Program Committee Member (2008.11 − 2009.12)
20th International Conference on Database and Expert Systems Applications (DEXA 2009) (Linz, Austria, August-September 2009) Program Committee Member (2008.11〜2009.9)
2nd International Workshop on Sensor Network Technologies for Information Explosion Era (SeNTIE 2009) (Taipei, Taiwan, May 2009) Program Committee Member (2008.11 − 2009.5)
2nd International Workshop on Data Management for Wireless and Pervasive Communications (DMWPC 2009) (Bradford, UK, May 2009) Program Committee Member (2008.8 − 2009.5)
International Workshop on Privacy-Aware Location-based Mobile Services (PALMS'09) (Taiwan, April 2009) Program Committee Member (2008.7 − 2009.5)
The 10th International Conference on Mobile Data Management: Systems, Services and Middleware (MDM 2009) (Taipei, Taiwan, May 2009) Technical Program Committee Member (2008.6 − 2009.5)
The 14th International Conference on Database Systems for Advanced Applications (DASFAA 2009) (Brisbane, Australia, April 2009) (Brisbane, Australia, April 2009) Program Committee Member (2008.6 − 2009.4)
International Workshop on Data Management for Information Explosion in Wireless Networks (DMIEW 2009) (Fukuoka, Japan, March 2009) Program Committee Member (2008.6 − 2009.3)
The 2009 Joint International Conferences on Asia-Pacific Web Conference and Web-Age Information Management (APWeb-WAIM 2009) (Suzhou, China, April 2009) Program Committee Member (2008.5 − 2009.4)
The 20th Australasian Database Conference (ADC 2009) (Wellington, New Zealand, January 2009) Technical Program Committee Member (2008.5 − B2009.1)
8th International Symposium on Web and Wireless Geographical Information Systems (W²GIS 2008) (Shanghai, China, December 2008) Program Committee Member (2008.2 − 2008.12)
The 24th International Conference on Data Engineering (ICDE 2008) (Cancun, Maxico, April 2008) Demo Program Committee Member (2007.12 − 2008.4)
International Workshop on Sensor Networks Technologies for Information Explosion Era (SeNTIE 2008) (Beijing, China, April 2008) Program Committee Member (2007.11 − 2008.4)
The Ninth International Conference on Web-Age Information Management (WAIM 2008) (Zhangjiajie, China, July 2008) Program Committee Member (2007.10 − 2008.7)
International Workshop on Data Management for Wireless and Pervasive Communications (DMWPC 2008) (Okinawa, Japan, March 2008) Program Committee Member (2007.8 − 2008.3)
The 2008 IEEE International Symposium on Mining the Asian Web (IEEE MAW-08) (Okinawa, Japan, March 2008) Program Committee Member (2007.7 − 2008.3)
The Third International Conference on Signal-Image Technology & Internet-based Systems (SITIS 2007) (Shanghai, China, December 2007) Program Committee Member (2007.7 − 2007.12)
The 10th Asia Pacific Web Conference (APWeb 2008) (Shenyang, China, April 2008) Program Committee Member (2007.7 − 2008.4)
2007 International Workshop on Peer-to-Peer Computing for Information Search (P2PSearch 2007) (Jeju-Island, Korea, December 2007) Program Committee Member (2007.5 − 2007.12)
The 8th International Conference on Web Information Systems Engineering (WISE 2007) (Nancy, France, December 2008) Program Committee Member (2006.12 − 2007.12)
Joint Conference of the 9th Asia-Pacific Web Conference and the 8th International Conference on Web-Age Information Management (APWeb/WAIM07) (Huang Shan, Yellow Mountain, China, June 2007) Program Committee Member (2006.8 − 2007.6)
6th International Workshop on Web and Wireless Geographical Information Systems (W2GIS) (Hong Kong, China, December 2006) Program Committee Member (2006.1 − 2006.12)
International Workshop on Challenges in Web Information Retrieval and Integration (WIRI 2006) (Atlanta, Georgia, April 2006) Program Committee Member (2005.9 − 2006.4)
The 7th International Conference on Mobile Data Management (MDM 2006) (Nara, Japan, May 2006) Program Committee Member (2005.5 − 2006.5)
The 22nd International Conference on Data Engineering (ICDE 2006) (Atlanta, Georgia, Apr. 2006) Program Committee Member (2005.2 − 2006.4)
The 11th International Conference on Parallel and Distributed Systems (ICPADS 2005) (Fukuoka, Japan, Jul. 2005) Program Committee Member (2005.1 − 2005.7)
The 6th International Conference on Web-Age Information Management (WAIM 2005) (Hang Zhou, China, July, 2005) Program Committee Member (2004.9 − 2005.7)
International Workshop on Challenges in Web Information Retrieval and Integration (WIRI 2005) (Tokyo, Japan, April 2004) Program Committee Member (2004.8 − 2005.4)
ACM SIGMOD Japan Chapter (2003.7 − 2007.7)
The 21st International Conference on Data Engineering (ICDE 2005) (Tokyo, Japan, April 2005) Program Committee Member (2003.7 − 2005.4)
IASTED International Conference on Information Systems and Databases (ISDB 2002), (Tokyo, Japan, September 2001) Program Committee Member (2002.2 − 2002.9)
Secretary, ACM SIGMOD Japan Chapter (2001.6 − 2003.7)
East-European Conference on Advances in Databases and Information Systems (ADBIS 2000), (Vilnius, Lithuania), September, 2001) Program Committee Member (2000.10 − 2001.9)
International Database Engineering and Applications Symposium (IDEAS 2000), (Yokohama, Japan, September 2000) Program Committee Member (2000.1 − 2000.9)
International Symposium on Database Applications in Non-Traditional Environments (DANTE'99), (Kyoto, Japan, November 1999) Program Committee Member (1999.9 − 1999.11)
The Seventh European-Japanese Seminar on Information Modelling and Knowledge Bases (Toulouse, France, May 1997) Program Committee Member (1996.11 − 1997.5)
The Sixth European-Japanese Seminar on Information Modelling and Knowledge Bases (Copenhagen, Denmark, May 1996) Program Committee Member (1995.11 − 1996.5)

Homepage of Yoshiharu Ishikawa

Academic Activities

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International Conference/Workshop Organization

International Journal Editorial Board

Program Committee Member

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