نتایج جستجو برای: feature reduction

تعداد نتایج: 713021  

2009
Shanwen Zhang Kwok-Wing Chau

Plant has plenty use in foodstuff, medicine and industry, and is also vitally important for environmental protection. So, it is important and urgent to recognize and classify plant species. Plant classification based on leaf images is a basic research of botanical area and agricultural production. Due to the high nature complexity and high dimensionality of leaf image data, dimensional reductio...

Nowadays, users can share their ideas and opinions with widespread access to the Internet and especially social networks. On the other hand, the analysis of people's feelings and ideas can play a significant role in the decision making of organizations and producers. Hence, sentiment analysis or opinion mining is an important field in natural language processing. One of the most common ways to ...

Journal: Geopersia 2019

Automatic processes on seismic data using pattern recognition is one of the interesting fields in geophysical data interpretation. One part is the seismic object detection using different supervised classification methods that finally has an output as a probability cube. Object detection process starts with generating a pickset of two classes labeled as object and non-object and then selecting ...

Journal: :Journal of the Japan society of photogrammetry and remote sensing 1999

Journal: :International Journal of Electronic Business 2006

Journal: :The Journal of the Institute of Image Information and Television Engineers 1998

Journal: :IEEE Transactions on Pattern Analysis and Machine Intelligence 2007

Journal: :International Journal of Fuzzy Logic and Intelligent Systems 2010

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید