东北大学出版社出版的一本最优化理论与方法教材，教材深入浅出的介绍了最优化的经典理论。

计算机操作系统(武汉大学出版社出版 郑鹏 曾平 李蓉蓉) 好不容易从老师那得到的,分享给大家!

课后答案，pdf格式，最好有阅读器，阅读方便，加油

The field of machine translation has recently been energized by the emergence of statistical techniques, which have brought the dream of automatic language translation closer to reality. This class-tested textbook, authored by an active researcher in the field, provides a gentle and accessible introduction to the latest methods and enables the reader to build machine translation systems for any language pair. It provides the necessary grounding in linguistics and probabilities, and covers the major models for machine translation: word-based, phrasebased, and tree-based, as well as machine translation evaluation, language modeling, discriminative training and advanced methods to integrate linguistic annotation. The book reports on the latest research and outstanding challenges, and enables novices as well as experienced researchers to make contributions to the field. It is ideal for students at undergraduate and graduate level, or for any reader interested in the latest developments in machine translation. P H I L I P P KOEHN is a lecturer in the School of Informatics at the University of Edinburgh. He is the scientific coordinator of the European EuroMatrix project and is also involved in research funded by DARPA in the USA. He has also collaborated with leading companies in the field, such as Systran and Asia Online. He implemented the widely used decoder Pharaoh, and is leading the development of the open source machine translation toolkit Moses.

本书涵盖了经典的“离散结构”或“离散数学”课程的主要内容,包括集合论基础、逻辑代数、形式系统与形式推理、组合论基础、图论基础、关系与函数、计算理论基础和抽象代数学基础。具有内容系统全面、阐述浅显易懂、编排合理新颖、使用灵活方便的特点。

算法设计与分析PPT课件（第三版）@吕国英，上课PPT教程，同步老师的上课进度，用于课后复习，自我学习。

研究生上课教材，在互联网上资源很不好找，在此分享一下。

西北工业大学出版社的矩阵论教材的课后习题答案，答案讲解非常详细，不过不要过度依赖，可用作参考和自学后的检验成果。

计算机组成原理与体系结构课后答案。英文版，有具体电路以及cache等的答案说明。

数值分析-李红-华中科技大学出版，适用于华中科技大学研究生必修课程的学习，文件清晰