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HCI
2007
14 years 12 days ago
Engineering Social Awareness in Work Environments
A growing interest is seen for designing intelligent environments that support personally meaningful, sociable and rich everyday experiences. In this paper we describe an intellige...
Dhaval Vyas, Marek R. van de Watering, Anton Eli&e...
CRIWG
2004
14 years 10 days ago
Mobile Support for Collaborative Work
Abstract. An attempt is made to characterize situations in which the use of mobile devices can be useful for the development of collaborative systems. Mobile devices have advantage...
Luis A. Guerrero, José A. Pino, Césa...
ECSCW
1993
14 years 8 days ago
Beyond Videophones: TeamWorkStation-2 for Narrowband ISDN
: TeamWorkStation-2 (TWS-2) is introduced to connect two sites with a desktop overlay service using narrowband ISDN (N-ISDN) and the CCITT H.261 standard. Based on the experience g...
Hiroshi Ishii, Kazuho Arita, Takashi Yagi
WWW
2005
ACM
14 years 11 months ago
Finding the search engine that works for you
A search engine evaluation model that considers over seventy performance and feature parameters is presented. The design of a web-based system that allows the user to tailor the m...
Kin F. Li, Wei Yu, Shojiro Nishio, Yali Wang
CRYPTO
2005
Springer
103views Cryptology» more  CRYPTO 2005»
14 years 4 months ago
Pebbling and Proofs of Work
We investigate methods for providing easy-to-check proofs of computational effort. Originally intended for discouraging spam, the concept has wide applicability as a method for co...
Cynthia Dwork, Moni Naor, Hoeteck Wee