2452 search results - page 472 / 491 » A Language Modeling Approach to Information Retrieval |
KDD
2007
ACM
14 years 8 months ago
2007
ACM
In this paper we address the problem of detecting topics in large-scale linked document collections. Recently, topic detection has become a very active area of research due to its...
SISAP
2010
IEEE
13 years 6 months ago
2010
IEEE
In biological applications, the tandem mass spectrometry is a widely used method for determining protein and peptide sequences from an ”in vitro” sample. The sequences are not...
KI
2009
Springer
14 years 2 months ago
2009
Springer
Spoken dialogue is notoriously hard to process with standard language processing technologies. Dialogue systems must indeed meet two major challenges. First, natural spoken dialogu...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Emotion recognition from speech plays an important role in developing affective and intelligent systems. This study investigates sentence-level emotion recognition. We propose to ...
WISE
2003
Springer
14 years 29 days ago
2003
Springer
At the heart of today’s information-explosion problems are issues involving semantics, mutual understanding, concept matching, and interoperability. Ontologies and the Semantic ...