298 search results - page 56 / 60 » Sparse Latent Semantic Analysis |
CIS
2005
Springer
15 years 3 months ago
2005
Springer
Different from familiar clustering objects, text documents have sparse data spaces. A common way of representing a document is as a bag of its component words, but the semantic re...
PKDD
2001
Springer
15 years 2 months ago
2001
Springer
In some domains, Information Extraction (IE) from texts requires syntactic and semantic parsing. This analysis is computationally expensive and IE is potentially noisy if it applie...
CGO
2010
IEEE
15 years 4 months ago
2010
IEEE
We present a practical and scalable method for flow- and contextsensitive (FSCS) pointer analysis for C programs. Our method analyzes the pointers in a program level by level in ...
WWW
2005
ACM
15 years 10 months ago
2005
ACM
As the competition of Web search market increases, there is a high demand for personalized Web search to conduct retrieval incorporating Web users' information needs. This pa...
KDD
2005
ACM
15 years 10 months ago
2005
ACM
Web object is defined to represent any meaningful object embedded in web pages (e.g. images, music) or pointed to by hyperlinks (e.g. downloadable files). Users usually search for...