Zaman Shah

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BACKGROUND Drug abuse is hazardous and known to be prevalent among young adults, warranting efforts to increase awareness about harmful effects and to change attitudes. This study was conducted to assess the perceptions of a group of medical students from Pakistan, a predominantly Muslim country, regarding four drugs namely heroin, charas, benzodiazepines(More)
The Context Interchange Project (COIN) presents a unique approach to the problem of semantic conflict resolution among multiple heterogeneous data sources. The system presents a uniform view to the user for all the available data sources. The semantic conflicts are automatically detected and reconciled by the system. In this thesis, I describe the COIN(More)
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