507 search results - page 11 / 102 » Portfolio theory of information retrieval |
ISMIR
2005
Springer
14 years 1 months ago
2005
Springer
The paper presents a grounded theory analysis of 395 user responses to the survey question, “What is the worst song ever?” Important factors uncovered include: lyric quality, ...
SIGIR
2010
ACM
13 years 6 months ago
2010
ACM
We introduce in this paper the family of information-based models for ad hoc information retrieval. These models draw their inspiration from a long-standing hypothesis in IR, name...
JOCN
2010
2010
Medial Temporal Lobe Activity during Source Retrieval Reflects Information Type, not Memory Strength
13 years 6 months ago
■ The medial temporal lobes (MTLs) are critical for episodic memory but the functions of MTL subregions are controversial. According to memory strength theory, MTL subregions co...
SIGIR
2005
ACM
14 years 1 months ago
2005
ACM
We propose a simple method for converting many standard measures of retrieval performance into metasearch algorithms. Our focus is both on the analysis of retrieval measures thems...
SIGIR
2003
ACM
14 years 24 days ago
2003
ACM
In this paper, we introduce the fractal summarization model based on the fractal theory. In fractal summarization, the important information is captured from the source text by ex...