Tejas Mehta

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Alzheimer's disease (AD) deteriorates executive, linguistic, and functional capacity and is rapidly becoming more prevalent. In particular, AD leads to an inability to follow simple dialogues. In this paper, we annotate two databases of dyad conversations, that include individuals with AD, with <i>trouble indicating behaviors</i> (TIBs). We then extract(More)
Conventional querying language presumes precision and certainty in user queries. But in factual situations the queries may be imprecise and may be desired to result in uncertain outcome. Introducing fuzziness in querying permits the realistic querying on the crisp data. In this paper, we propose the architecture for fuzzy querying along with an experimental(More)
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