Scientific user requirements for a herbarium data portal

Scientific user requirements for a herbarium data portal

The digitization of herbaria and their online access will greatly facilitate access to plant collections around the world. This will improve the efficiency of taxonomy and help reduce inequalities between scientists. The Botanic Garden Meise, Belgium, is currently digitizing 1.2 million specimens including label data. In this paper we describe the user requirements analysis conducted for a new ...

A Two-Tier Approach to Elicit Enterprise Portal User Requirements

Automated User Interface Requirements Discovery for Scientific Computing

In this paper we introduce a method for determining user interface requirements for scientific computing codes that use the most flexible method of user input; compiled-in input. Compiled-in input means that the user writes subroutines and drivers which describe the problem to be solved. These routines are compiled together with the application to form a working program to solve the problem the...

Enabling User-Oriented Data Access in a Satellite Data Portal*

This paper presents the design and implementation of a webenabled platform for enhancing user data access experience in a satellite data portal. The platform integrates a number of useroriented capabilities including the subscription, production, dissemination, and visualization of custom satellite remote sensing data hosted at the Purdue Terrestrial Observatory (PTO). Different from a traditio...

a new approach to credibility premium for zero-inflated poisson models for panel data

هدف اصلی از این تحقیق به دست آوردن و مقایسه حق بیمه باورمندی در مدل های شمارشی گزارش نشده برای داده های طولی می باشد. در این تحقیق حق بیمه های پبش گویی بر اساس توابع ضرر مربع خطا و نمایی محاسبه شده و با هم مقایسه می شود. تمایل به گرفتن پاداش و جایزه یکی از دلایل مهم برای گزارش ندادن تصادفات می باشد و افراد برای استفاده از تخفیف اغلب از گزارش تصادفات با هزینه پائین خودداری می کنند، در این تحقیق ...