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ICEIS
2009
IEEE
15 years 4 months ago
A Natural and Multi-layered Approach to Detect Changes in Tree-Based Textual Documents
Several efficient and very powerful algorithms exist for detecting changes in tree-based textual documents, such as those encoded in XML. An important aspect is still underestimat...
Angelo Di Iorio, Michele Schirinzi, Fabio Vitali, ...
UM
2009
Springer
15 years 4 months ago
What Do Academic Users Really Want from an Adaptive Learning System?
When developing an Adaptive Learning System (ALS), users are generally consulted (if at all) towards the end of the development cycle. This can limit users’ feedback to the chara...
Martin Harrigan, Milos Kravcik, Christina Steiner,...
CORR
2002
Springer
93views Education» more  CORR 2002»
14 years 9 months ago
Ellogon: A New Text Engineering Platform
This paper presents Ellogon, a multi-lingual, cross-platform, general-purpose text engineering environment. Ellogon was designed in order to aid both researchers in natural langua...
Georgios Petasis, Vangelis Karkaletsis, Georgios P...
CIDR
2009
119views Algorithms» more  CIDR 2009»
14 years 11 months ago
DBMSs Should Talk Back Too
Natural language user interfaces to database systems have been studied for several decades now. They have mainly focused on parsing and interpreting natural language queries to ge...
Alkis Simitsis, Yannis E. Ioannidis
EACL
2006
ACL Anthology
14 years 11 months ago
Data-Driven Generation of Emphatic Facial Displays
We describe an implementation of datadriven selection of emphatic facial displays for an embodied conversational agent in a dialogue system. A corpus of sentences in the domain of...
Mary Ellen Foster, Jon Oberlander