International Business Machines Corporation

Advanced Micro Devices Corporation

Ting Cao

Yi Xu

Zhe Wang

Junli Gu

Yuan Xie

Li Ni Zhang

Yi Bin Wang

Pan Li

Yang Liu

Yi Chen Zhong

Yuan Yuan Ding

Yong Fang Liang

Jian Dong Yin

He Li

Jing Zhang

Zi Jian Ji

Ya Pei Zhou

Shuchang Shan

Ziyi Jiang

Xie Yuan

Shuai Mu

Techniques for skin-condition visualization using machine learning. A color image depicting facial skin of a subject is retrieved. A monochromatic version of the color image is generated. Candidate instances of one or more skin conditions are segmented from the monochromatic version based on a segmentation threshold and using a machine learning model. A polarized version of the color image is generated, and based on the polarized version, the candidate instances are filtered. One or more simulation images are generated based on the filtered candidate instances.

Simulating progression of skin conditions based on machine learning

Embodiments of the invention are directed to a computer-implemented method that includes determining, by a controller of a messaging system, a cognitive context of a message sender. The method also includes configuring at least one property of a message based on the determined cognitive context. The message is transmitted by the message sender to a first receiver. The method also includes transmitting the message to a second receiver based on the at least one configured property.

Transmission of a message based on a determined cognitive context

Filtering incoming calls according to predicted preferences of a user. User preferences are predicted by analysis of user behavior, online activity, oral queues, and purchasing history. Data analysis includes weighting caller and user attributes according to a scheme that is dynamically updated by applying user feedback and/or machine learning processes.

Dynamic anti-disturb techniques in telephony

A method, a system and a computer-readable medium for writing to a non-volatile cache memory are provided. The method maintains a write count associated with a set of memory locations. The method then selects a cache replacement policy based on the value of the write count and selecting a block within the set for writing data using the selected cache replacement policy. The selected cache replacement policy can introduce a randomized selection.

Enhancing lifetime of non-volatile cache by injecting random replacement policy

A method, a system and a computer-readable medium for writing to a cache memory are provided. The method comprises maintaining a write count associated with a set, the set containing a memory block associated with a physical block address. A mapping from a logical address to the physical address of the block is also maintained. The method shifts the mapping based on the value of the write count and writes data to the block based on the mapping.

Enhancing lifetime of non-volatile cache by reducing intra-block write variation

A cache includes a cache array and a cache controller. The cache array has a multiple number of entries. The cache controller is coupled to the cache array, for storing new entries in the cache array in response to accesses by a data processor, and evicts entries from the cache array according to a cache replacement policy. The cache controller includes a frequent writes predictor for storing frequency information indicating a write back frequency for the multiple number of entries. The cache controller selects a candidate entry for eviction based on both recency information and the frequency information.

Methods and apparatus related to data processors and caches incorporated in data processors

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Beijing, China

Ting Cao