The following publications are possibly variants of this publication:
- HCIR 2010: the fourth international workshop on human-computer interaction and information retrievalRobert G. Capra, Bill Kules, Catherine L. Smith, Daniel Tunkelang, Ryen W. White. sigir, 44(2):73-77, 2010. [doi]
- HCIR 2009: the third international workshop on human-computer interaction and information retrievalBill Kules, Daniel Tunkelang, Ryen W. White. sigir, 43(2):83-87, 2009. [doi]