The design of the 'babble' timeline: A social proxy for visualizing group activity over timeThomas EricksonMark R. Laff2001CHI EA 2001
Digital jewelry: Wearable technology for everyday lifeCameron S. MinerDenise M. Chanet al.2001CHI EA 2001
Shall we mix synthetic speech and human speech? Impact on users' performance, perception, and attitudeLi GongJennifer Lai2001CHI 2001