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CHI
2005
ACM
14 years 11 months ago
From creating virtual gestures to "writing" in sign languages
Sign languages have been proven to be natural languages, as capable of expressing human thoughts and emotions as traditional languages are. The distinct visual and spatial nature ...
Beifang Yi, Frederick C. Harris Jr., Sergiu M. Das...
IUI
2009
ACM
14 years 5 months ago
A scientific workflow construction command line
Workflows have emerged as a common tool for scientists to express their computational analyses. While there are a multitude of visual data flow editors for workflow construction, ...
Paul T. Groth, Yolanda Gil
COLING
1990
13 years 12 months ago
A Mechanism for ellipsis resolution in dialogued systems
: An ellipsis resolution mechanism is presented. The mechanism is a part of a Natural Language Understanding System developed in the last years in order to be included as a main co...
Arantza Díaz de Ilarraza Sánchez, H....
VLDB
1991
ACM
196views Database» more  VLDB 1991»
14 years 2 months ago
Kaleidoscope Data Model for An English-like Query Language
Most database interfaces provide poor guidance on ad hoc query formulation, burdening users to learn, and to recall precisely the query language and the database. Kaleidoscope avo...
Sang Kyun Cha, Gio Wiederhold
ICDT
2007
ACM
90views Database» more  ICDT 2007»
14 years 4 months ago
On the Expressiveness of Implicit Provenance in Query and Update Languages
Abstract. Information concerning the origin of data (that is, its provenance) is important in many areas, especially scientific recordkeeping. Currently, provenance information mu...
Peter Buneman, James Cheney, Stijn Vansummeren