DE eng

Search in the Catalogues and Directories

Page: 1 2
Hits 1 – 20 of 25

1
Hierarchical Softmax for End-to-End Low-resource Multilingual Speech Recognition ...
BASE
Show details
2
Exploiting Auxiliary Data for Offensive Language Detection with Bidirectional Transformers ...
BASE
Show details
3
Developing a Socioculturally Nuanced Systems Model of Childhood Obesity in Manhattan's Chinese American Community via Group Model Building
In: J Obes (2020)
BASE
Show details
4
Improving the sentiment classification of stock tweets
Li, Sheng. - 2014
Abstract: This research focuses on improving stock tweet sentiment classification accuracy with the addition of the linguistic features of stock tweets. Stock prediction based on social media data has been popular in recent years, but none of the previous studies have provided a comprehensive understanding of the linguistic features of stock tweets. Hence, applying a simple statistical model to classifying the sentiment of stock tweets has reached a bottleneck. Thus, after analysing the linguistic features of stock tweets, this research used these features to train four machine learning classifiers. Each of them showed an improvement, and the best one achieved a 9.7% improvement compared to the baseline model. The main contributions of this research are fivefold: (a) it provides an in-­depth linguistic analysis of stock tweets; (b) it gives a clear and comprehensive definition of stock tweets; (c) it provides a simple but effective way to automatically identify stock tweets; (d) it provides a simple but effective method of generating a localised sentiment keyword list; and (e) it demonstrates a significant improvement of stock tweet sentiment classification accuracy.
Keyword: HG Finance; HM Sociology; P Philology. Linguistics
URL: http://etheses.bham.ac.uk//id/eprint/5521/1/Li14PhD.pdf
http://etheses.bham.ac.uk//id/eprint/5521/1.hassmallThumbnailVersion/Li14PhD.pdf
http://etheses.bham.ac.uk//id/eprint/5521/
BASE
Hide details
5
Notes on “Bipolar fuzzy graphs”
In: Information sciences. - New York, NY : Elsevier Science Inc. 242 (2013), 113-121
OLC Linguistik
Show details
6
Source of Transfer in the Acquisition of French as a Third Language from the Generative Perspective
BASE
Show details
7
Phoneme-level articulatory animation in pronunciation training
In: Speech communication. - Amsterdam [u.a.] : Elsevier 54 (2012) 7, 845-856
BLLDB
OLC Linguistik
Show details
8
The effect of entrance radii on intraglottal pressure distributions in the divergent glottis
Li, Sheng; Scherer, Ronald C.; Wan, MingXi. - : Acoustical Society of America, 2012
BASE
Show details
9
Learning shapes the representation of visual categories in the aging human brain
In: Journal of cognitive neuroscience. - Cambridge, Mass. : MIT Press Journals 22 (2010) 12, 2899-2912
BLLDB
Show details
10
Improving statistical machine translation with monolingual collocation
In: Association for Computational Linguistics. Proceedings of the conference. - Stroudsburg, Penn. : ACL 48 (2010) 2, 825-833
BLLDB
Show details
11
Extracting paraphrase patterns from bilingual parallel corpora
In: Natural language engineering. - Cambridge : Cambridge University Press 15 (2009) 4, 503-526
BLLDB
OLC Linguistik
Show details
12
Semantic role labeling using a grammar-driven convolution tree kernel
In: Institute of Electrical and Electronics Engineers. IEEE transactions on audio, speech and language processing. - New York, NY : Inst. 16 (2008) 7, 1315-1329
BLLDB
OLC Linguistik
Show details
13
Lexical Access and Semantic Organization in Children with Specific Language Impairment ...
Li, Sheng. - : Unknown, 2007
BASE
Show details
14
Sleep Education in College: A Preliminary Study
In: Perceptual & motor skills. - Thousand Oaks, CA : SAGE Publications 99 (2004) 3, 837-848
OLC Linguistik
Show details
15
On the harmonious mating strategy through tabu search
In: Information sciences. - New York, NY : Elsevier Science Inc. 156 (2003) 3, 189-214
OLC Linguistik
Show details
16
Selected papers from ICPLA 2002
McLeod, Sharynne (Hrsg.); Lee, Alice S. Y. (Hrsg.); Ciocca, Valter (Mitarb.)...
In: Clinical linguistics & phonetics. - London : Informa Healthcare 17 (2003) 4-5, 257-426
BLLDB
Show details
17
A platform-neutral live IP-TV presentation system
In: Information sciences. - New York, NY : Elsevier Science Inc. 140 (2002) 1, 33-52
OLC Linguistik
Show details
18
Characterizations of minimal T3 L-fuzzy topological spaces
In: Information sciences. - New York, NY : Elsevier Science Inc. 128 (2000) 1, 119-126
OLC Linguistik
Show details
19
Context-Dependent Lexical Paraphrasing Based on Web Mining
In: http://ir.hit.edu.cn/~zhaosq/paper/JOSc.pdf
BASE
Show details
20
Paraphrase Collocation Extraction based on Binary Classification *
In: http://ir.hit.edu.cn/~zhaosq/paper/JOSa.pdf
BASE
Show details

Page: 1 2

Catalogues
0
0
8
0
0
0
0
Bibliographies
6
0
0
0
0
0
0
0
0
Linked Open Data catalogues
0
Online resources
0
0
0
0
Open access documents
14
0
0
0
0
© 2013 - 2024 Lin|gu|is|tik | Imprint | Privacy Policy | Datenschutzeinstellungen ändern