Results 101 to 110 of about 1,022,373 (272)

SELECTED TOPICS IN INTEGRABLE MODELS [PDF]

open access: yesParticles and Fields, 2002
Talks presented at the Swieca summer school, LaTex 36 ...
openaire   +3 more sources

Crosstalk between gut microbiota and tumor: tumors could cause gut dysbiosis and metabolic imbalance

open access: yesMolecular Oncology, EarlyView.
In this research, we analyzed the relationship between gut microbiota and tumor. We discovered that both subcutaneous and metastatic tumors would alter the composition and metabolic function of gut microbiota. Meanwhile, fecal microbiota transplantation also indicated the anti‐tumor role of the gut microbiota, revealing the crosstalk between tumor and ...
Siyuan Zhang   +8 more
wiley   +1 more source

It Matters to the Viewer: Social Reviews of Books Adapted for Film

open access: yesDigital Studies
On the social reviewing platform Goodreads, reviewers simultaneously assess both book and film when reviewing books with a film adaptation. Using computational methods, we analyze 151,100 Goodreads book reviews about adapted titles and find that the ...
David Mimno   +2 more
doaj   +2 more sources

Recommendation system for web article based on association rules and topic modelling

open access: yesJurnal Informatika, 2018
The World Wide Web is now the primary source for information discovery. A user visits websites that provide information and browse on the particular information in ac-cordance with their topic interest.
Guntur Budi Herwanto   +1 more
doaj   +1 more source

Topic-Aware Multi-turn Dialogue Modeling [PDF]

open access: yesarXiv, 2020
In the retrieval-based multi-turn dialogue modeling, it remains a challenge to select the most appropriate response according to extracting salient features in context utterances. As a conversation goes on, topic shift at discourse-level naturally happens through the continuous multi-turn dialogue context. However, all known retrieval-based systems are
arxiv  

Modeling discrete dynamic topics

open access: yesProceedings of the Symposium on Applied Computing, 2017
Topic modeling is an important area which aims at indexing and exploring massive data streams. In this paper we introduce a discrete Dynamic Topic Modeling (dDTM) algorithm, which is able to model a dynamic topic that is not necessarily present over all time slices in a stream of documents. Our proposed model has applications in modeling dynamic topics
Bahrainian, Seyed Ali   +2 more
openaire   +3 more sources

Integrative analysis of circulating tumor cells (CTCs) and exosomes from small‐cell lung cancer (SCLC) patients: a comprehensive approach

open access: yesMolecular Oncology, EarlyView.
This study simultaneously investigated circulating tumor cells (CTCs) and exosomes from small‐cell lung cancer (SCLC) patients. The elevated expression of JUNB and CXCR4 in CTCs was a poor prognostic factor for SCLC patients, whereas exosomal overexpression of these biomarkers revealed a high discrimination ability of patients from healthy individuals,
Dimitrios Papakonstantinou   +13 more
wiley   +1 more source

On How Crowdsourced Data and Landscape Organisation Metrics Can Facilitate the Mapping of Cultural Ecosystem Services: An Estonian Case Study

open access: yesLand, 2020
Social media continues to grow, permanently capturing our digital footprint in the form of texts, photographs, and videos, thereby reflecting our daily lives.
Oleksandr Karasov   +4 more
doaj   +1 more source

NanoCMSer: a consensus molecular subtype stratification tool for fresh‐frozen and paraffin‐embedded colorectal cancer samples

open access: yesMolecular Oncology, EarlyView.
Consensus molecular subtypes (CMS1‐4) have been identified to study colorectal cancer heterogeneity and serve as potential biomarkers. In this study, we developed and evaluated NanoCMSer, a NanoString‐based classifier using 55 genes, optimized for FF and FFPE to facilitate the clinical evaluation of CMS subtyping.
Arezo Torang   +10 more
wiley   +1 more source

Unsupervised learning and natural language processing highlight research trends in a superbug

open access: yesFrontiers in Artificial Intelligence
IntroductionAntibiotic-resistant Acinetobacter baumannii is a very important nosocomial pathogen worldwide. Thousands of studies have been conducted about this pathogen. However, there has not been any attempt to use all this information to highlight the
Carlos-Francisco Méndez-Cruz   +4 more
doaj   +1 more source

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