learning stochastic ot grammars a bayesian approach
Báo cáo khoa học: "A Bayesian Approach to Unsupervised Semantic Role Induction" docx
Ngày tải lên :
17/03/2014, 22:20
... discovery of a statistical verb lexicon. In
EMNLP.
Jan Haji
ˇ
c, Massimiliano Ciaramita, Richard Johans-
son, Daisuke Kawahara, Maria Ant
`
onia Mart
´
ı, Llu
´
ıs
M
`
arquez, Adam Meyers, Joakim Nivre, ... is always a patient (A1 ).
SRL representations have many potential appli-
cations in natural language processing and have
recently been shown to be beneficial in question
answering (Shen and Lapata, ... model. In NAACL.
Dekai Wu, Marianna Apidianaki, Marine Carpuat, and
Lucia Specia, editors. 2011. Proc. of Fifth Work-
shop on Syntax, Semantics and Structure in Statisti-
cal Translation. ACL.
22
gold...
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Tài liệu Báo cáo khoa học: "A Fully Bayesian Approach to Unsupervised Part-of-Speech Tagging∗" docx
Ngày tải lên :
20/02/2014, 12:20
... vari-
ables in the model are then chosen based on the
learned parameterization. Here, we propose a dif-
ferent approach based on Bayesian statistical prin-
ciples: rather than searching for an ... hyperparameters in this way is time-
consuming at best and impossible at worst, if there
is no gold standard available. Luckily, the Bayesian
approach allows us to automatically select values
for ... average number of tags per token being 2.3.
We varied the values of the hyperparameters α and
β and evaluated overall tagging accuracy. For com-
parison with our Bayesian HMM (BHMM) in this
and...
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Báo cáo khoa học: "A Nonparametric Bayesian Approach to Acoustic Model Discovery" docx
Ngày tải lên :
07/03/2014, 18:20
... by statistical methods. Proceedings of the IEEE,
64:532 – 556.
Sawit Kasuriya, Virach Sornlertlamvanich, Patcharika
Cotsomrong, Supphanat Kanokphara, and Nattanun
Thatphithakkul. 2003. Thai speech ... for Computational Linguistics
A Nonparametric Bayesian Approach to Acoustic Model Discovery
Chia-ying Lee and James Glass
Computer Science and Artificial Intelligence Laboratory
Massachusetts ... corpus.
Andrew Gelman, John B. Carlin, Hal S. Stern, and Don-
ald B. Rubin. 2004. Bayesian Data Analysis. Texts
in Statistical Science. Chapman & Hall/CRC, second
edition.
James Glass. 2003. A...
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Báo cáo khoa học: "Veterinary decision making in relation to metritis - a qualitative approach to understand the background for variation and bias in veterinary medical records"
Ngày tải lên :
25/10/2012, 10:45
... into potential errors (bias and
random error) related to data based on clinical examina-
Acta Veterinaria Scandinavica 2009, 51:36 http://www.actavetscand.com/content/51/1/36
Page 8 of 10
(page ... of variation and bias in
relation to monitoring of animal disease incidence on
herd and national level, causal analysis on national level,
as well as estimation of validated treatment criteria.
Monitoring ...
The dotted arrow between population level and farm level
indicate that few veterinarians use data analysis in their daily
practice and advice.
High data quality
Low data quality
COW
POPULATION
(herd...
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Báo cáo y học: " A Practical Approach to Managing Patients with HCV Infection"
Ngày tải lên :
02/11/2012, 09:51
... Hepatocellular carcinoma (HCC). Evaluating for potential treatment candidacy is an important initial step in
the management of chronic HCV infection as not all individuals may need or qualify ...
prothrombin time (PT), international normalized ratio
(INR), and a liver panel. Although the serum
aminotransferase level correlates poorly with liver
histology, the ratio of aspartate aminotransferase ... immuno-competency is in question, a negative anti-
HCV can be further evaluated by a HCV RNA test. HCV
RNA can be measured either quantitatively or
qualitatively, which can approach a low limit of detection...
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Báo cáo y học: "A Practical Approach to Management of Chronic Hepatitis B"
Ngày tải lên :
03/11/2012, 09:41
... normal transaminases.
ALT Levels
For many years, ALT has been used as a standard surrogate for the activity of CHB. Thus, ALT level in combination with
HBV DNA level and histological activity ... quantitation and three approved drugs for HBV
treatment, and presents an updated and practical clinical approach to
managing CHB. Highly sensitive PCR-based quantitation of HBV DNA
makes it ... important parameters in determining indication,
regimen, and duration of HBV treatment. Although interferon alfa-2b,
lamivudine, and adefovir are all approved as initial HBV treatment,
understanding...
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A New Approach to Quantum Theory
Ngày tải lên :
06/11/2012, 11:21
... Least Action in Quantum Mechanics 24
1. The Lagrangian in Quantum Mechanics 26
2. The Calculation of Matrix Elements in the
Language of a Lagrangian 32
3. The Equations of Motion in Lagrangian ... quantized radiation field.
It is here that the theory of action at a distance gives us a different
viewpoint. It says that an atom alone in empty space would, in fact,
not radiate. Radiation is a ... non-Abelian gauge fields (the electroweak and color
gluon fields).
The path-integral and diagrammatic methods of Feynman are im-
portant general techniques of mathematical physics that have many
applications...
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A new approach to semantic and syntactic functions of English adjectives – A contrastive analysis with their Vietnamese equivalents
Ngày tải lên :
10/04/2013, 14:46
... Nga – K 1 1A
27
Graduation paper
2.2.5 Exclamatory adjective sentence
An adjective as head of an adjective phrase or as its sole realization can
be an exclamation:
How good of you!
An exclamation ... Nga – K 1 1A
30
Graduation paper
Declaration
Title: A new approach to semantic and syntactic
functions of English adjectives A contrastive–
analysis with their Vietnamese equivalents
(Graduation ... 1950s, and it has still
existed up to now. C .A plays an important role in learning a foreign language as
a main subject at most language universals.
According to C. James (1980;19), C .A is a form...
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a holistic approach in coastal management
Ngày tải lên :
25/04/2013, 08:20
... condition at the Marine Park Centre
CAFEO 28 Hanoi, Vietnam (18-22
nd
Dec 2010)
Coastal Management - Beach Rehabilitation At Pulau Tioman, Malaysia
7
Figure 9 - Cascaded Seawall Design Plate 7 -Cascaded ... Tioman, Malaysia
1
A HOLISTIC APPROACH IN COASTAL MANAGEMENT – THE EXPERIENCE IN
THE BEACH REHABILITION AT PULAU TIOMAN, MALAYSIA
Khor Chai Huat
1
and Dr. Lim Foo Hoat
2
Managing Director
1
and Director
2
,
Angkasa ... Department of Drainage and Irrigation For
Project Approval.
CAFEO 28 Hanoi, Vietnam (18-22
nd
Dec 2010)
Coastal Management - Beach Rehabilitation At Pulau Tioman, Malaysia
2
Plate 1 - Erosion has...
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Managing and Practicing OD in an IT Environment - A Structured Approach to Developing IT Project Teams
Ngày tải lên :
24/10/2013, 08:20
... the team. The database analysts and the
programmers are unable to agree on the proper ways to pass information
back and forth between the interface and the database, and the require-
ments analysts ... or
software),
• database management and revision (ensuring proper data storage and
access),
• hardware and software upgrades (replacing or enhancing existing assets),
and
• network infrastructure ... example, a personal finance software system might take one’s bank
balances as an input and act upon them to produce a pie chart, comparing
these balances as an output. OD practitioners compare...
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Tài liệu Cisco Security Setup & Configuration: Part 1 – a Layered Approach pdf
Ngày tải lên :
10/12/2013, 14:15
... figure shows a VPN Concentrator that is NOT in parallel but, instead, terminates
into a firewall device.
Caution: So as not to contradict anyone or any other publication that may have come before ... hired as an in-house
hardw
are technician where he learned the ins and outs of hardware troubleshooting and repair. After a few
years in hardware, Isaac made his move to Network Administration for ... LAN/WAN, Wireless and Security, plus a list of
Enterprise applications for Messaging, Front and Back Office, Management and Remote Access.
In the Cisco certification track,
Isaac teaches a total...
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