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COLING
2010
15 years 1 months ago
The Bag-of-Opinions Method for Review Rating Prediction from Sparse Text Patterns
The problem addressed in this paper is to predict a user's numeric rating in a product review from the text of the review. Unigram and n-gram representations of text are comm...
Lizhen Qu, Georgiana Ifrim, Gerhard Weikum
ICWE
2007
Springer
16 years 13 days ago
Towards Improving Web Search by Utilizing Social Bookmarks
Social bookmarking services have become recently popular in the Web. Along with the rapid increase in the amount of social bookmarks, future applications could leverage this data f...
Yusuke Yanbe, Adam Jatowt, Satoshi Nakamura, Katsu...
WWW
2004
ACM
16 years 7 months ago
A community-aware search engine
Current search technologies work in "one size fits all" fashion. Therefore, the answer to a query is independent of specific user information need. In this paper, we des...
Rodrigo B. Almeida, Virgílio A. F. Almeida
ACSC
2002
IEEE
15 years 11 months ago
Enhanced Word-Based Block-Sorting Text Compression
The Block Sorting process of Burrows and Wheeler can be applied to any sequence in which symbols are (or might be) conditioned upon each other. In particular, it is possible to pa...
R. Yugo Kartono Isal, Alistair Moffat, A. C. H. Ng...
ICTIR
2009
Springer
15 years 11 months ago
Optimizing WebPage Interest
Abstract. In the rapidly evolving and growing environment of the internet, web site owners aim to maximize interest for their web site. In this article we propose a model, which co...
Willem Elbers, Theo P. van der Weide