Joseph Beuys is one of the most important and controversial German artists of the late twentieth century, an artist whose persona and art is so tightly interwoven with Germany’s fascist past—Beuys was, after all, a former soldier in the Third Reich—that he has been a problematic figure for postwar and post-reunification Germany. In illuminating the centrality of trauma and the ...(展开全部)

Joseph Beuys is one of the most important and controversial German artists of the late twentieth century, an artist whose persona and art is so tightly interwoven with Germany’s fascist past—Beuys was, after all, a former soldier in the Third Reich—that he has been a problematic figure for postwar and post-reunification Germany. In illuminating the centrality of trauma and the ...(展开全部)

If you are a data science professional or a machine learning engineer looking to strengthen your predictive analytics model, then this book is a perfect guide for you. Some basic understanding of the machine learning concepts and Python scripting would be enough to get started with this book.

If you are a data science professional or a machine learning engineer looking to strengthen your predictive analytics model, then this book is a perfect guide for you. Some basic understanding of the machine learning concepts and Python scripting would be enough to get started with this book.

On February 14, 1989, Valentine’s Day, Salman Rushdie was telephoned by a BBC journalist and told that he had been “sentenced to death” by the Ayatollah Khomeini. For the first time he heard the word fatwa. His crime? To have written a novel called The Satanic Verses, which was accused of being “against Islam, the Prophet and the Quran.” So begins the extraordinary story of ho...(展开全部)

On February 14, 1989, Valentine’s Day, Salman Rushdie received a telephone call from a BBC journalist who told the author that he had been “sentenced to death” by the Ayatollah Khomeini. It was the first time Rushdie heard the word fatwa. His crime? To have written a novel called The Satanic Verses, which was accused of being “against Islam, the Prophet, and the Quran.” So beg...(展开全部)

On February 14, 1989, Valentine’s Day, Salman Rushdie received a telephone call from a BBC journalist who told the author that he had been “sentenced to death” by the Ayatollah Khomeini. It was the first time Rushdie heard the word fatwa. His crime? To have written a novel called The Satanic Verses, which was accused of being “against Islam, the Prophet, and the Quran.” So beg...(展开全部)

特征工程对于应用机器学习来说是基础的，但是使用域知识来加强你的预测模型既困难成本又高。为了弥补特征工程现有资料的不足，本书将会为初中级数据科学家讲解如何处理这项广泛应用却鲜见讨论的技术。 作者Alic Zheng会讲解常用的练习和数学原理，以帮助工程师分析新数据和任务的特征。如果你理解基本的机器学习概念，如有监督学习和无监督学习，那么你已经准备好学习本书了。你不仅会学习到如何以一种系统化和原理化的方式部署特征工程，并且还会学习如何更好地实践数据科学。

世间美景，令人向往。地球秘奥，岂不挂心？出手就送旅游神器的大神，又有何求？ 宇宙浩浩，飞碟翱翔。各类文明，会有几重？人类向往的极乐之土，又在何方？