美国公司招聘-Data Extractor Web Data Miner
Data Extractor / Web Data MinerOVERVIEW:We are building next generation intelligent web search applications. We are looking for a brilliant software engineer with strong expertise in text mining, information extraction, information retrieval and natural language processing to help us build a product database that will allow us to dominate the "long tail" of products. RESPONSIBILITIES:[*]Responsible finding practical and innovative ways to extract product information from a variety of unstructured sources. [*]Hands on implementation of data extraction. [*]Develop tools and processes for web data mining: from web and off-line sources, identify topics, classify/cluster, extract named entities. [*]Find little known "off the beaten path" products on little known "out of the way" websites. [*]Work with our team to deliver the best possible experience for our users. EXPERIENCE (required):[*]Experience in information extraction and integration. Harvesting and extracting information from structured and unstructured data. [*]Familiar with statistical methods for data analysis, such as PMI, HMM, Naive Bayes, etc. [*]Experience in machine learning algorithms related to search and personalization, large scale web clustering, classification and summarization. [*]Experience in large scale crawling, deep web crawling, knowledge of tools like Nutch, Hadoop. [*]5+ years experience in Java development, strong programming skills. EXPERIENCE (ideal):[*]Experience in large scale recommendation system, content-based recommendation and collaborative filtering. [*]Expert knowledge of relational database, performance tuning of large-scale databases or large-scale file stores, and experience in MySQL is preferred. [*]Experience in test-driven and agile software development. [*]Feel comfortable with fast-paced development in the environment of small startup. [*]Natural language processing skills and experience is a big plus. 工作地点：北京薪水面议
有意者请尽快将个人简历发至carol.ha@usense.com.cn
谢谢~~~ 牛鼻的，可惜水平远远不够
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