Sciweavers

503 search results - page 66 / 101
» Entropy estimation using the principle of maximum entropy
Sort
View
90
Voted
ISMB
1998
15 years 1 months ago
Phylogenetic Inference in Protein Superfamilies: Analysis of SH2 Domains
This workfocuses on the inference of evolutionary relationships in protein superfamilies, and the uses of these relationships to identify keypositions in the structure, to infer a...
Kimmen Sjölander
ACL
2007
15 years 2 months ago
Automatic Part-of-Speech Tagging for Bengali: An Approach for Morphologically Rich Languages in a Poor Resource Scenario
This paper describes our work on building Part-of-Speech (POS) tagger for Bengali. We have use Hidden Markov Model (HMM) and Maximum Entropy (ME) based stochastic taggers. Bengali...
Sandipan Dandapat, Sudeshna Sarkar, Anupam Basu
90
Voted
ICIP
2008
IEEE
15 years 7 months ago
On the security of non-forgeable robust hash functions
In many applications, it is often desirable to extract a consistent key from a multimedia object (e.g., an image), even when the object has gone through a noisy channel. For examp...
Qiming Li, Sujoy Roy
104
Voted
EMNLP
2007
15 years 2 months ago
Part-of-Speech Tagging for Middle English through Alignment and Projection of Parallel Diachronic Texts
We demonstrate an approach for inducing a tagger for historical languages based on existing resources for their modern varieties. Tags from Present Day English source text are pro...
Taesun Moon, Jason Baldridge
103
Voted
COLING
2010
14 years 7 months ago
An Exploration of Features for Recognizing Word Emotion
Emotion words have been well used as the most obvious choice as feature in the task of textual emotion recognition and automatic emotion lexicon construction. In this work, we exp...
Changqin Quan, Fuji Ren