Results 41 to 50 of about 58,978,115 (144)

Extracción y recuperación de información [PDF]

, 2008
Aplicaciones de la Ingeniería Lingüística. La sociedad actual y el problema del acceso a la información. Sistemas de recuperación de información. El modelo vectorial. Sistemas de Extracción de Información. Reconocimiento de entidades.
Muñoz, Rafael, Navarro Colorado, Borja
core   +1 more source

Niche‐based approach to explore the impacts of environmental disturbances on biodiversity

Conservation Biology, Volume 38, Issue 6, December 2024.
Abstract Globally, species are increasingly at risk from compounding threatening processes, an increasingly prominent driver of which is environmental disturbances. To facilitate effective conservation efforts following such events, methods that evaluate potential impacts across multiple species and provide landscape‐scale information are needed to ...
Jarrod Sopniewski, Renee Catullo, Michelle Ward, Nicola Mitchell, Ben C. Scheele   +4 more
wiley   +1 more source

The tensions of crowdsourcing disaster response in disaster‐specific Facebook groups after the Camp Fire 营地火灾后灾害专用脸书群组中出现的众包复原力组织紧张关系 Las tensiones de la resiliencia del crowdsourcing en grupos de facebook específicos para desastres después del incendio del campamento

Risk, Hazards &Crisis in Public Policy, Volume 15, Issue 2, Page 261-283, June 2024.
Abstract Disaster‐specific Facebook groups (DSFGs) are Facebook groups devoted to a specific disaster or set of disasters. I argue DSFGs offer opportunities for disaster response and resilience organizing that can mitigate the limitations of institutionalized disaster response and illustrate the benefits and detriments of the use of DSFGs by survivors ...
Bailey C. Benedict
wiley   +1 more source

Recuperación de información en la Web Semántica [PDF]

, 2005
Artículo FINALISTA del I Premio NováticaLa búsqueda semántica ha sido una de las motivaciones principales de la Web Semántica desde sus inicios. En este artículo proponemos un modelo para la explotación de bases de conocimiento orientadas a ontologías ...
Vallet Weadon, David, Fernández Sánchez, Miriam, Castells Azpilicueta, Pablo, Vallet Weadon, David Jordi   +3 more
core   +1 more source

Effects of human depopulation and warming climate on bird populations in Japan

Conservation Biology, Volume 38, Issue 2, April 2024.
Abstract Quantifying biodiversity trends in economically developed countries, where depopulation, associated secondary succession, and climate warming are ongoing, provides insights for global biodiversity conservation in the 21st century. However, few studies have assessed the impacts of secondary succession and climate warming on species’ population ...
Naoki Katayama, Taku Fujita, Mutsuyuki Ueta, Federico Morelli, Tatsuya Amano   +4 more
wiley   +1 more source

Stemming in Spanish: a first approach to its impact on information retrieval [PDF]

, 2001
Se describen modelos y técnicas empleadas para la recuperación de la información basándose en el contenido semántico de las palabras en español.Most models and techniques employed in Information Retireval at some time or other use frecuency countsof the ...
García de Figuerola Paniagua, Luis Carlos, Zazo, Ángel F., Gómez Díaz, Raquel, Zazo Rodríguez, Ángel Francisco, Alonso-Berrocal, José-Luis, Alonso Berrocal, José Luis, G.-Figuerola, Carlos, Gómez-Díaz, Raquel   +7 more
core  

Parliamentary oversight of emergency measures and policies: A safeguard of democracy during a crisis?

European Policy Analysis, Volume 10, Issue 1, Page 84-100, Winter 2024.
Abstract The article discusses the role of parliamentary oversight of emergency measures and policies in increasing democratic resilience and recovery from the COVID‐19 pandemic. The study on the Finnish Parliament is conducted by analyzing the statements of the Constitutional Law Committee, whose role is to conduct a parliamentary constitutional ...
Mikko Värttö
wiley   +1 more source

Applying genomic approaches to identify historic population declines in European forest bats

Journal of Applied Ecology, Volume 61, Issue 1, Page 160-172, January 2024.
Genomic approaches can provide a better understanding of the conservation status of threatened species, within historic and contemporary contexts, and inform their conservation management. Our findings of will directly influence the definition of the Favourable Conservation Status of the barbastelle, in turn influencing considerations of the ...
Orly Razgour, Cecilia Montauban, Francesca Festa, Daniel Whitby, Javier Juste, Carlos Ibáñez, Hugo Rebelo, Sandra Afonso, Michael Bekaert, Gareth Jones, Carol Williams, Katherine Boughey   +11 more
wiley   +1 more source

Recuperación de información bilingüe [PDF]

, 2016
En esta tesis se presenta un método para la recuperación de información bilingüe basado en la descomposición matricial semidiscreta (SDD). Se desarrollan cuatro casos de estudio que exhiben el rendimiento de usar Latent Semantic Indexing (LSI) vía SDD ...
Támara López, Daniel Enrique
core  

Jotri’2002: Jornadas de tratamiento y recuperación de información [PDF]

, 2003
Comments on the Jotri'2002: Jornadas de tratamiento y recuperación de información, that were celebrated in ...
Serrano, Susana, Ontalba-Ruipérez, José-Antonio   +1 more
core   +1 more source