NAGNAG alternative splicing is widely present in animal genomes. In plants, there has been little large-scale exploration of NAGNAG splicing, even in model plants such as Arabidopsis thaliana. To address this, here we describe the first database of ...

As the present tag-based personalized recommendation algorithm does not consider the time factor, especially the short-term impact of recent interest on the recommendation results when constructing the user interest model, a collaborative filtering ...

Community structure is an important property of complex networks. Detecting these communities is of great significance to a wide range of applications. Community detection is an NP-hard problem having received great attentions in recent years. ...

Data visualization is a visual representation of data. It can display the complex data in a graphical representation to allow users to observe the data and obtain the information they need from the observation of the human eye. The networking of Chinese ...

In this paper, the research on the rules of micro-blog hot topics and the contrast of various hot topics has been studied, and some achievements have been obtained. The main work of this paper is as follows: the calculation formula of accumulation heat ...

With the development of E-government in China, urban grid management systems produce mass events data every day which are reported by city officers and citizens. Spatiotemporal big data can reveal the major issues in urban operation facing community. To ...

In this paper, we analyze patents of railway industry in international patent database produced by the European Patent Office from year 2013 to 2017. Based on statistics of patent records in database, we build Auto-Regressive-Moving-Average (ARMA) ...

Automatic Identification System (AIS) broadcasts real-time information from moving vessels at sea. AIS data collected from moving vessels over an area of interest can rapidly generates large datasets, while such data can be also of very much interest ...

With the development and progress of astronomical observation technology and equipment, astronomy research has entered the era of big data. It's a huge challenge how massive astronomical data is stored, processed, accessed, and shared. It becomes more ...

The analysis of Chinese sentence structure plays an important role in the history of the development of Natural Language Processing technology, and the Chinese sentence library has also brought new opportunities for the research in this field. Based on ...

Over the past few years big data has emerged a new major pluri-disciplinary research area whose objective is to deal with massive datasets and that are too large to be manipulated by conventional modelling and current computational approaches. As the ...