230 search results - page 9 / 46 » A ranking approach to keyphrase extraction |
TAL
2004
Springer
14 years 29 days ago
2004
Springer
Abstract. This paper describes two procedures for generating very short summaries for documents from the DUC-2003 competition: a chunk extraction method based on syntactic dependen...
ICMCS
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, we propose a method to rank the highlights of broadcast racquet sports videos. Compared with previous work, we integrate relevance feedback into highlight ranking f...
IJCAI
2007
13 years 9 months ago
2007
This paper presents a novel approach for extracting high-quality <thread-title, reply> pairs as chat knowledge from online discussion forums so as to efficiently support the...
ERCIMDL
2003
Springer
14 years 25 days ago
2003
Springer
Abstract. In this paper we propose the clustering of top-ranking sentences (TRS) for effective information access. Top-ranking sentences are selected by a query-biased sentence ex...
PPSN
2004
Springer
14 years 29 days ago
2004
Springer
Abstract. Exploiting the diversity of hypotheses produced by evolutionary learning, a new ensemble approach for Feature Selection is presented, aggregating the feature rankings ext...