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SIGIR
2010
ACM
13 years 8 months ago
Can search systems detect users' task difficulty?: some behavioral signals
In this paper, we report findings on how user behaviors vary in tasks with different difficulty levels as well as of different types. Two behavioral signals: document dwell time a...
Jingjing Liu, Chang Liu, Jacek Gwizdka, Nicholas J...
JUCS
2002
112views more  JUCS 2002»
13 years 7 months ago
Shark - a System for Management, Synchronization and Exchange of Knowledge in Mobile User Groups
: New wireless protocols like W-LAN and Bluetooth allow establishing spontaneous networks and peer-to-peer exchange of information. At the same time standards like Semantic Web and...
Thomas Schwotzer, Kurt Geihs
ECTEL
2010
Springer
13 years 6 months ago
Computer-Supported Argumentation Learning: A Survey of Teachers, Researchers, and System Developers
Argumentation is omnipresent in our lives and therefore an important skill to learn. While classic face-to-face argumentation and debate has advantages in helping people learn to a...
Frank Loll, Oliver Scheuer, Bruce M. McLaren, Niel...
ACL
2012
11 years 10 months ago
FLOW: A First-Language-Oriented Writing Assistant System
Writing in English might be one of the most difficult tasks for EFL (English as a Foreign Language) learners. This paper presents FLOW, a writing assistance system. It is built ba...
Mei-hua Chen, Shih-Ting Huang, Hung-ting Hsieh, Ti...
CADE
2007
Springer
14 years 8 months ago
System for Automated Deduction (SAD): A Tool for Proof Verification
In this paper, a proof assistant, called SAD, is presented. SAD deals with mathematical texts that are formalized in the ForTheL language (brief description of which is also given)...
Konstantin Verchinine, Alexander V. Lyaletski, And...