Event-Join Optimization in Temporal Relational Databases. - Arie Segev; Himawan Gunadhi (VLDB, 1989)

A Framework for Query Optimization in Temporal Databases. - Himawan Gunadhi; Arie Segev (SSDBM, 1990)

Temporal Query Optimization in Scientific Databases. - Himawan Gunadhi; Arie Segev (IEEE Data Eng. Bull., 1990)

Query Processing Algorithms for Temporal Intersection Joins. - Himawan Gunadhi; Arie Segev (ICDE, 1991)

Selectivity estimation of temporal data manipulations. - Arie Segev; Himawan Gunadhi; Rakesh Chandra; J. George Shanthikumar (Inf. Sci., 1993)

Efficient Indexing Methods for Temporal Relations. - Himawan Gunadhi; Arie Segev (IEEE Trans. Knowl. Data Eng., 1993)

PACE: a planning advisor on curriculum and enrolment. - Himawan Gunadhi; Kwang-Hui Lim; Wee-Yong Yeong (HICSS (3), 1995)

Data Warehouse Architecture for DSS Applciations. - V. J. Anand; Himawan Gunadhi (Australas. J. Inf. Syst., 1996)

Capacity Constraints and the Inevitability of Mediators in Adword Auctions. - Sudhir Kumar Singh; Vwani P. Roychowdhury; Himawan Gunadhi; Behnam Attaran Rezaei (WINE, 2007)

For-profit mediators in sponsored search advertising - Sudhir Kumar Singh; Vwani P. Roychowdhury; Himawan Gunadhi; Behnam Attaran Rezaei (CoRR, 2007)

Diversification in the Internet Economy:The Role of For-Profit Mediators - Sudhir Kumar Singh; Vwani P. Roychowdhury; Himawan Gunadhi; Behnam Attaran Rezaei (CoRR, 2007)

Diversification in the internet economy: the role of for-profit mediators. - Sudhir Kumar Singh; Vwani P. Roychowdhury; Himawan Gunadhi; Behnam Attaran Rezaei (SIGecom Exch., 2008)