90 search results - page 17 / 18 » Electronic Homework on the WWW |
WWW
2003
ACM
15 years 10 months ago
2003
ACM
Web services, with an emphasis on open standards and flexibility, may provide benefits over existing capital markets integration practices. However, web services must first meet c...
WWW
2003
ACM
15 years 10 months ago
2003
ACM
In this paper we introduce the architecture of a distributed service platform that integrates speech, web technology and voice-overIP technologies and describe how a specific serv...
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WWW
2010
ACM
15 years 4 months ago
2010
ACM
Researchers increasingly use electronic communication data to construct and study large social networks, effectively inferring unobserved ties (e.g. i is connected to j) from obs...
WWW
2010
ACM
15 years 4 months ago
2010
ACM
Crowdsourcing is a new Web phenomenon, in which a firm takes a function once performed in-house and outsources it to a crowd, usually in the form of an open contest. Designing ef...
WWW
2003
ACM
15 years 2 months ago
2003
ACM
Since the early 1990s, different infrastructures for supporting learning have been developed and practically tested in Paderborn. One of the key products of our research is the we...