Publication statistics

Pub. period:1998-2007
Pub. count:4
Number of co-authors:9



Co-authors

Number of publications with 3 favourite co-authors:

Danilo Montesi:1
David O. Beaumont:1
Peter A. Dearnley:1

 

 

Productive colleagues

Dan Smith's 3 most productive colleagues in number of publications:

Nick Ryan:5
Danilo Montesi:4
Stephen Cox:3
 
 
 

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Dan Smith

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Publications by Dan Smith (bibliography)

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2007
 
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Jenkins, Marie-Claire, Churchill, Richard, Cox, Stephen and Smith, Dan (2007): Analysis of User Interaction with Service Oriented Chatbot Systems. In: Jacko, Julie A. (ed.) HCI International 2007 - 12th International Conference - Part III 2007. pp. 76-83.

2006
 
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Smith, Dan, 0002, Ling Ma and Ryan, Nick (2006): Acoustic environment as an indicator of social and physical context. In Personal and Ubiquitous Computing, 10 (4) pp. 241-254.

1999
 
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Montesi, Danilo, Beaumont, David O., Dearnley, Peter A. and Smith, Dan (1999): A Coordination Model for Workflow Management Systems. In: ICEIS 1999 1999. pp. 117-124.

1998
 
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Smith, Dan and Sukhahuta, Rattasit (1998): PWA: An Extended Probabilistic Web Algebra. In: Proceedings of the 21st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval 1998. p. 388.

PWA is an extended relational algebra that provides functionality to fetch and query information directly from intranet/internet data sources. In PWA, information extraction is combined with an extended relational algebra to deal with imprecise queries over semistructured information sources. The information we access is either not organised as structured records, or is likely to be structured in an inconvenient or unhelpful form. Our information extraction approach is based on a document abstract model in which the document is hierarchically partitioned into regions that contain concepts of interest. Each region corresponds to a limited structural and semantic domain that allows us to simplify the concept identification process. This allows us to adopt an effective structured approach and to avoid the use of complex natural language understanding techniques during the concept recognition process. In PWA, concepts are viewed as complex values in a relational framework. Each concept has an associated set of values and weights, forming a probabilistic relation, which allows a PWA user to optionally specify the maximum and minimum probability range for any concept. The implementation of PWA demonstrates how information extraction techniques, combined with an extended relational algebra, allows users to select and manipulate relevant subsets of information for a wide variety of semistructured data sources.

© All rights reserved Smith and Sukhahuta and/or ACM Press

 
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Changes to this page (author)

25 Aug 2009: Modified
04 Jun 2009: Modified
31 May 2009: Modified
25 Jun 2007: Added

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Page maintainer: The Editorial Team
URL: http://www.interaction-design.org/references/authors/dan_smith.html

Publication statistics

Pub. period:1998-2007
Pub. count:4
Number of co-authors:9



Co-authors

Number of publications with 3 favourite co-authors:

Danilo Montesi:1
David O. Beaumont:1
Peter A. Dearnley:1

 

 

Productive colleagues

Dan Smith's 3 most productive colleagues in number of publications:

Nick Ryan:5
Danilo Montesi:4
Stephen Cox:3
 
 
 

Upcoming Courses

UI Design Patterns for Successful Software

Starts tomorrow LAST CALL!
 
 
 

Affordances: Designing Intuitive User Interfaces

88% booked. Starts in 7 days
 
 
 
 
 

Featured chapter

Marc Hassenzahl explains the fascinating concept of User Experience and Experience Design. Commentaries by Don Norman, Eric Reiss, Mark Blythe, and Whitney Hess

User Experience and Experience Design !

 
 

Our Latest Books

Kumar and Herger 2013: Gamification at Work: Designing Engaging Business Software...
by Janaki Mythily Kumar and Mario Herger

 
Start reading

Whitworth and Ahmad 2013: The Social Design of Technical Systems: Building technologies for communities...
by Brian Whitworth and Adnan Ahmad

 
Start reading

Soegaard and Dam 2013: The Encyclopedia of Human-Computer Interaction, 2nd Ed....
by Mads Soegaard and Rikke Friis Dam

 
Start reading
 
 
 
 
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