806 search results - page 92 / 162 » Context-sensitive document ranking |
85
Voted
SAC
2004
ACM
15 years 6 months ago
2004
ACM
Building an effective Information Retrieval system requires various design choices, ranging from the weighting scheme to the type of morphological normalization. The combination ...
113
Voted
KES
2004
Springer
15 years 6 months ago
2004
Springer
Abstract. Search engines traditionally index unstructured text and return ranked lists of documents that match a given query. As search engines functionally move in the direction o...
87
Voted
SIGIR
2003
ACM
15 years 5 months ago
2003
ACM
Hierarchies provide a means of organizing, summarizing and accessing information. We describe a method for automatically generating hierarchies from small collections of text, and...
DOCENG
2007
ACM
15 years 4 months ago
2007
ACM
The problem of version detection is critical in many important application scenarios, including software clone identification, Web page ranking, plagiarism detection, and peer-to-...
108
click to vote
ACL
2008
15 years 2 months ago
2008
We present a fast query-based multi-document summarizer called FastSum based solely on word-frequency features of clusters, documents and topics. Summary sentences are ranked by a...