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The term Multilingual Information Retrieval (MLIR) involves the study of systems that accept queries for information in various languages and return objects (text, and other media) of various languages, translated into the user's language. Cross-language information retrieval refers more specifically to the use case where users formulate their ...
In information retrieval, a thesaurus can be used as a form of controlled vocabulary to aid in the indexing of appropriate metadata for information bearing entities. A thesaurus helps with expressing the manifestations of a concept in a prescribed way, to aid in improving precision and recall. This means that the semantic conceptual expressions ...
In the case of document retrieval, queries can be based on full-text or other content-based indexing. 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.
The purpose of inquiry is to reduce doubt and lead to a state of belief, which a person in that state will usually call knowledge or certainty. As they contribute to the end of inquiry, we should appreciate that the three kinds of inference describe a cycle that can be understood only as a whole, and none of the three makes complete sense in ...
In these experiments, participants read words whose visual forms were either predictable or unpredictable based on prior linguistic context [9] [10] or based on a recently seen picture. [11] The predictability of the word's visual form (but not the predictability of its meaning) affected the amplitude of the M100.
When a person first learns a second language, the language has its own conceptual system and is heavily reliant on the first language to gain understanding and meaning of the new words. [25] For example, a Spanish learner is learning the word gato , and will refer back to their original language (ex. English) to translate it into "cat" to gain ...
Students are no longer limited to desktop computer. They may use mobile technologies to graph mathematical problems, research a question for social studies, text message an expert for information, or send homework to a drop box. [32] Students are accessing information by using MSN, personal Web pages, Weblogs and social networking sites.
Experience sharing is a person's tendency to take on another person's facial expressions, posture and internal state and is often related to the area of empathy. A stimulus that is perceptually salient can cause a person to automatically use a bottom-up approach or cognitive top-down intentions or goals. This causes one to move in a controlled ...