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SIGIR
2002
ACM
13 years 6 months ago
2002
ACM
A novel method for simultaneous keyphrase extraction and generic text summarization is proposed by modeling text documents as weighted undirected and weighted bipartite graphs. Sp...
WWW
2007
ACM
14 years 7 months ago
2007
ACM
Comparing and contrasting is an important strategy people employ to understand new situations and create solutions for new problems. Similar events can provide hints for problem s...
WEBI
2007
Springer
14 years 24 days ago
2007
Springer
— We consider the problem of finding the relevant named entities in response to a search query over a given text corpus. Entity search can readily be used to augment conventiona...
SIGIR
2008
ACM
13 years 6 months ago
2008
ACM
Named entity recognition is important for semantically oriented retrieval tasks, such as question answering, entity retrieval, biomedical retrieval, trend detection, and event and...
BMCBI
2007
13 years 6 months ago
2007
Background: We present a probabilistic topic-based model for content similarity called pmra that underlies the related article search feature in PubMed. Whether or not a document ...