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CIKM
2011
Springer
12 years 8 months ago
Focusing on novelty: a crawling strategy to build diverse language models
Word prediction performed by language models has an important role in many tasks as e.g. word sense disambiguation, speech recognition, hand-writing recognition, query spelling an...
Luciano Barbosa, Srinivas Bangalore
FIRSTMONDAY
2010
136views more  FIRSTMONDAY 2010»
13 years 6 months ago
Education and the social Web: Connective learning and the commercial imperative
In recent years, new socially-oriented Web technologies have been portrayed as placing the learner at the centre of networks of knowledge and expertise, potentially leading to new...
Norm Friesen
WWW
2009
ACM
14 years 9 months ago
Automated construction of web accessibility models from transaction click-streams
Screen readers, the dominant assistive technology used by visually impaired people to access the Web, function by speaking out the content of the screen serially. Using screen rea...
Jalal Mahmud, Yevgen Borodin, I. V. Ramakrishnan, ...
SBBD
2004
133views Database» more  SBBD 2004»
13 years 10 months ago
Query Processing in ROSA Data Model
Learning Content Management Systems (LCMS) store and manage e-learning content and play an important role in the development of Distance Learning technology. ROSA (Repository of O...
Fábio Coutinho, Fabio Porto
EMNLP
2010
13 years 6 months ago
What's with the Attitude? Identifying Sentences with Attitude in Online Discussions
Mining sentiment from user generated content is a very important task in Natural Language Processing. An example of such content is threaded discussions which act as a very import...
Ahmed Hassan, Vahed Qazvinian, Dragomir R. Radev