Results 131 to 140 of about 2,570,195 (285)

Producing power-law distributions and damping word frequencies with two-stage language models [PDF]

open access: yes, 2011
Standard statistical models of language fail to capture one of the most striking properties of natural languages: the power-law distribution in the frequencies of word tokens.
Johnson, Mark   +2 more
core  

Conditionally Significant eQTL and TWAS Analyses Identify MsRD26 as a Major Candidate Positive Regulator of Salt Tolerance in Medicago sativa L

open access: yesAdvanced Science, EarlyView.
Salt stress significantly impacts plant growth. Through population transcriptome, eQTL and TWAS analyses, we identified several candidate genes potentially associated with salt stress response. Functional assays suggested that some of these genes may contribute to salt tolerance.
Lin Chen   +12 more
wiley   +1 more source

Market segmentation and dual-listed stock price premium - an empirical investigation of the Chinese stock market [PDF]

open access: yes, 2010
This thesis comprises, firstly, a careful and detailed description of the institutional workings of the Chinese stock market; secondly, a literature review of the Chinese segmented markets and dual-listed shares price premium; and thirdly, three evidence-
Liang, Jing
core   +1 more source

Unsupervised Training for Overlapping Ambiguity Resolution in

open access: yes, 2003
This paper proposes an unsupervised training approach to resolving overlapping ambiguities in Chinese word ...
Changning Huang   +3 more
core  

Learning Work Function via Implicit Reasoning on Electrostatic Potential Landscapes

open access: yesAdvanced Science, EarlyView.
StructPot‐CLR establishes a cross‐modal contrastive learning framework that aligns the crystal structures of 2D materials with plane‐averaged electrostatic potential landscapes for physically informed work‐function prediction. The model achieves an MAE of 0.265 eV and an R2 of 0.902 on the held‐out test set while accurately preserving key morphological
Haoyu Wan, Yue Wu, Tianhao Su, Deng Pan
wiley   +1 more source

Rainfall Shapes the Diversity of Soil Nitrogen‐Fixing Microorganisms Worldwide

open access: yesAdvanced Science, EarlyView.
This study reveals the distinctive pattern and mechanism of rainfall driving the global biodiversity and biogeography of soil potential N‐fixing microorganisms, and constructs the theoretical framework. The results guide us on how to maintain ecosystem productivity under future climate changes (e.g., whether a specific region needs more N fertilizers ...
Bin Hua   +18 more
wiley   +1 more source

A Compression-based Algorithm for Chinese Word Segmentation

open access: yesComputational Linguistics, 2021
W. J. Teahan   +3 more
doaj   +1 more source

SYSTRAN’s Chinese Word Segmentation

open access: yes, 2008
SYSTRAN’s Chinese word segmentation is one important component of its Chinese-English machine translation system. The Chinese word segmentation module uses a rule-based approach, based on a large dictionary and fine-grained linguistic rules.
Jean Senellart, Jin Yang, Remi Zajac
core  

Architecting Phase‐Selective Interlayers for Stable SiOx Lithium Storage via Dual‐Function Design

open access: yesAdvanced Science, EarlyView.
Silicon anodes offer high capacity but suffer severe volume expansion. Silicon monoxide (SiO) buffers expansion, yet uncontrolled lithiation irreversibly consumes lithium as Li2O and oxygen‐rich silicates. Here, we design a layered SiOx featuring a phase‐selective conductive interfacial interlayer (PSCII), i.e., a Li4SiO4‐rich, ion‐accessible ...
Zhenfei Chang   +12 more
wiley   +1 more source

Automatic Extraction of New Words based on Google News Corpora for Supporting Lexicon-based Chinese Word Segmentation Systems

open access: yes, 2013
[[abstract]]Chinese word segmentation is an essential step in a processing of Chinese natural language because it is beneficial to the Chinese text mining and information retrieval.
C. M. Hong;C. M. Chen;C. Y. Chiu
core  

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