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Off topic

Known as: OT, Topic, Off-topic 
In the context of mailing lists, discussion groups, discussion forums, bulletin boards, newsgroups, and wikis a contribution is off-topic if it is… 
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Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2017
2017
Unsupervised Topic Modelling in a Book Recommender System for New Users
Book recommender systems (RSs) are useful in libraries, schools and e-commerce applications. To our knowledge, no book RS… 
2013
2013
An improved semantic similarity measure for document clustering based on topic maps
A major computational burden, while performing document clustering, is the calculation of similarity measure between a pair of… 
2011
2011
Learning search tasks in queries and web pages via graph regularization
As the Internet grows explosively, search engines play a more and more important role for users in effectively accessing online… 
2010
2010
Using topic themes for multi-document summarization
The problem of using topic representations for multidocument summarization (MDS) has received considerable attention recently… 
2010
2010
Learning to Tag from Open Vocabulary Labels
Most approaches to classifying media content assume a fixed, closed vocabulary of labels. In contrast, we advocate machine… 
2008
2008
An unsupervised web-based topic language model adaptation method
This paper focuses on a solution to better adapt ASR systems, whose language models (LM) are usually trained on topic-independent… 
2007
2007
WIDIT in TREC 2007 Blog Track: Combining Lexicon-Based Methods to Detect Opinionated Blogs
participated in the Blog track‟s opinion task and the polarity subtask. For the opinion task, whose goal is to "uncover the… 
2007
2007
Speech-Based Interactive Information Guidance System using Question-Answering Technique
This paper addresses an interactive framework for information navigation based on document knowledge base. In conventional audio… 
2006
2006
Dealing with Out of Domain Questions in Virtual Characters
We consider the problem of designing virtual characters that support speech-based interactions in a limited domain. Previously we… 
1998
1998
Semiautomatic news analysis, indexing, and classification system based on topic preselection
In this paper, we present the concept of an efficient semiautomatic system for analysis, classification and indexing of TV news… 
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