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Li Mingda is listed as Applied Scientist II at Amazon, Alexa AI at Amazon, based in Bellevue, Washington, United States. AeroLeads shows a work email signal at amazon.com and a matched LinkedIn profile for Li Mingda.
Li Mingda previously worked as Applied Scientist II at Amazon and Applied Scientist Intern at Amazon Alexa. Li Mingda holds Doctor Of Philosophy (Ph.D.), Machine Learning And Distributed Database from Ucla.
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AeroLeads found 1 current-domain work email signal for Li Mingda. Compare company email patterns before reaching out.
Li Mingda is a Applied Scientist II at Amazon, Alexa AI at Amazon. They possess expertise in c++, java, html, php, matlab and 8 more skills. Colleagues describe them as "Mingda did a summer internship in my team in 2018. He demonstrated strong ownership and was enthusiastic about getting the job done. He dived deep and explored several alternatives to address the problem and reasoned about the observed behavior. Mingda is receptive to feedback, extremely well organized and followed through on all questions. I look forward to having him join my team again next summer!"
Listed skills include C++, Java, Html, Php, and 9 others.
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Seattle, WA, US
In Amazon Alexa AI: Deep NLU (Natural Langauge Understanding) team, work as an Applied Scientist.Publications as follows:[1] Multi-task Learning of Spoken Language Understanding by Integrating N-Best Hypotheses with Hierarchical Attention; [COLING 20'] Mingda Li, Xinyue Liu, Weitong Ruan, Luca Soldaini, Wael Hamza, Chengwei Su.
Seattle, WA, US
Work in Alexa AI NLU group. Use deep learning models (transformer, bi-lstm) to strengthen the Natural Language Understanding (NLU) tasks (Domain classification, Intent classification). One paper as following about integrating ASR N bests to enhance Spoken Language Understanding:https://arxiv.org/abs/2001.05284
Seattle, WA, US
I worked in the AWS Redshift Query Processing Team. One part of my internship was to utilize machine learning algorithms to predict query resource requirement and design a queuing policy to manage workloads based on prediction result. I also worked on Short Query Acceleration (SQA) to persist timeout and the machine learning classifier model to seamlessly.
Princeton, NJ, US
Work on an artificial way for IP spoofing defense. During the process, we developed many different models (linear and non-linear) making the final system accurate, efficient and open for new IPs. The project is a combination of network security and machine learning. It win a best paper award: https://dl.acm.org/citation.cfm?id=3229609 Three patents.
Los Angeles, CA, US
Teaching Assistant of CS 33 about Computer Organization.
Los Angeles, CA, US
Teaching Assistant of Course CS 143: Database Systems.
San Diego, California, US
In Optimizer Group (Query Optimization) and work on Multiple Join Optimization. Use look ahead algorithm to help optimizer peel the next n joins for execution and collect stats feedback. This will help the optimizer generate a more accurate plan in the following process. There are some challenges including converting the query according to the n joins each.
Los Angeles, CA, US
Combine Spark (powerful machine learning and graph libraries and fast execution), Apache AsterixDB (fast ingestion and indexing of semi-structured data and efficient answering of geo-spatial and fuzzy text queries) and Zeppelin (interactive data analytics) together to support big data analytics in cluster. Now, I am converting Spark SQL queries to.
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Li Mingda works for Amazon.
Li Mingda is listed as Applied Scientist II at Amazon, Alexa AI at Amazon.
AeroLeads has found 1 work email signal at @amazon.com for Li Mingda at Amazon.
Li Mingda is based in Bellevue, Washington, United States while working with Amazon.
Li Mingda has worked for Amazon, Amazon Alexa, Amazon Web Services, Nec Laboratories America, Inc., and University Of California, Los Angeles.
You can use AeroLeads to view verified contact signals for Li Mingda at Amazon, including work email, phone, and LinkedIn data when available.
Li Mingda holds Doctor Of Philosophy (Ph.D.), Machine Learning And Distributed Database from Ucla.
Li Mingda is listed with skills including C++, Java, Html, Php, Matlab, C, Microsoft Sql Server, and Mysql.
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