keeps_you_warm - 博客园

2020年2月7日

BK: Data mining: concepts and techniques (1)

摘要： Chapter 1 data mining is knowledge discovery from data; The knowledge discovery process is an iterative sequence of 7 steps: data cleaning: to remove 阅读全文

posted @ 2020-02-07 02:20 keeps_you_warm 阅读(136) 评论(0) 推荐(0) 编辑

PP: Think globally, act locally: A deep neural network approach to high-dimensional time series forecasting

摘要： Problem: high-dimensional time series forecasting ?? what is "high-dimensional" time series forecasting? one dimension for each individual time-series 阅读全文

posted @ 2020-02-07 01:25 keeps_you_warm 阅读(591) 评论(0) 推荐(0) 编辑

PP: Learning representations for time series clustering

摘要： Problem: time series clustering TSC - unsupervised learning/ category information is not available. time-series clustering for anomaly detection/ patt 阅读全文

posted @ 2020-02-07 00:24 keeps_you_warm 阅读(504) 评论(0) 推荐(0) 编辑

2020年2月6日

PP: Neural tensor factorization

摘要： relational data. Neural collaborative filtering and recurrent recommender systems have been successful in modeling user-item relational data. However, 阅读全文

posted @ 2020-02-06 22:51 keeps_you_warm 阅读(105) 评论(0) 推荐(0) 编辑

PP: Shallow RNNs: a method for accurate time-series classification on tiny devices

摘要： Problem: time series classification shallow RNNs: the first layer splits the input sequence and runs several independent RNNs. The second layer consum 阅读全文

posted @ 2020-02-06 00:44 keeps_you_warm 阅读(197) 评论(0) 推荐(0) 编辑

PP: Triple-shapelet networks for time series classification

摘要： Problem: time series classification shapelet-based method: two issues 1. for multi-class imbalanced classification tasks, these methods will ignore th 阅读全文

posted @ 2020-02-06 00:10 keeps_you_warm 阅读(272) 评论(0) 推荐(0) 编辑

2020年2月5日

How to do high impact research + 实事求是

摘要： 1. develop a strong publications record early, so do what you can to make that happen. 2. 粗读：abstract, introduction, conclusion. 90%的文章都不值得读因为当你不具备评价阅读全文

posted @ 2020-02-05 22:36 keeps_you_warm 阅读(347) 评论(0) 推荐(0) 编辑

PP: A dual-stage attention-based recurrent neural network for time series prediction

摘要： Problem: time series prediction The nonlinear autoregressive exogenous model: The Nonlinear autoregressive exogenous (NARX) model, which predicts the 阅读全文

posted @ 2020-02-05 22:22 keeps_you_warm 阅读(377) 评论(0) 推荐(0) 编辑

PP: Sequence to sequence learning with neural networks

摘要： From google institution; 1. Before this, DNN cannot be used to map sequences to sequences. In this paper, we propose a sequence learning that makes mi 阅读全文

posted @ 2020-02-05 00:42 keeps_you_warm 阅读(115) 评论(0) 推荐(0) 编辑

PP: Imaging time-series to improve classification and imputation

摘要： From: University of Maryland encode time series as different types of images. reformulate features of time series as visual clues. three representatio 阅读全文

posted @ 2020-02-05 00:10 keeps_you_warm 阅读(592) 评论(0) 推荐(0) 编辑

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