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Headquarter. The Bangladesh Space Research and Remote Sensing Organization (Bengali: বাংলাদেশ মহাকাশ গবেষণা ও দূর অনুধাবন প্রতিষ্ঠান, romanized: Bangladesh mohakash gobeshona o door onudhabon protishthan), or SPARRSO (Bengali: স্পারসো), is a state agency concerned with astronomical research and the ...
The Cranfield experiments were extremely influential in the information retrieval field, itself a subject of considerable interest in the post-World War II era when the quantity of scientific research was exploding. It was the topic of continual debate for years and led to several computer projects to test its results.
Liberation War e-Archive (Muktijuddho e-Archive) is a digital library & archive, started on 4 May 2014, [5] working to 'preserve and publicly distribute' the historical documents in digitized format, such as- ebooks, documents, documentaries, movies, video footage & audios, regarding the Liberation War of Bangladesh and Genocide of Innocent Bengali People in 1971.
Indexing and classification methods to assist with information retrieval have a long history dating back to the earliest libraries and collections however systematic evaluation of their effectiveness began in earnest in the 1950s with the rapid expansion in research production across military, government and education and the introduction of computerised catalogues.
Information retrieval is the science [1] of searching for information in a document, searching for documents themselves, and also searching for the metadata that describes data, and for databases of texts, images or sounds. Automated information retrieval systems are used to reduce what has been called information overload. An IR system is a ...
Old Bengali is dated to 650 AD, and it originated from proto-Bengali, a form of the Bengali language of the period before 600 AD. [3] A Sanskrit-Chinese dictionary compiled by the Chinese poet Li Ye in 782 AD shows the presence of Bengali. A four-volume research document "Classical Bangla" published in 2024 by the Kolkata-based institute ...
National Library Building. The National Archives of Bangladesh (NAB, Bengali: বাংলাদেশ জাতীয় আরকাইভস, romanized: Bānlādēśa jātīẏa ārakā'ibhasa) are based in Dhaka and contain 225,000 volumes of documents in addition to books, microfilm rolls and newspaper clippings. [1]
BRS/Search is a full-text database and information retrieval system. BRS/Search uses a fully inverted indexing system to store, locate, and retrieve unstructured data. It was the search engine that in 1977 powered Bibliographic Retrieval Services (BRS) commercial operations with 20 databases (including the first national commercial availability of MEDLINE); it has changed ownership several ...