H
Haichao Wei
Publications - 8
Citations - 17
Haichao Wei is an academic researcher. The author has contributed to research in topics: Graph (abstract data type) & Data type. The author has an hindex of 3, co-authored 8 publications receiving 17 citations.
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Patent
Digital assistant query intent recommendation generation
TL;DR: In this article, the plurality of elements associated with a query is mapped to a list of predetermined intents and a score for each intent in the list of intents is generated.
Patent
Dialog system for transitioning between state diagrams
TL;DR: In this paper, the intent of a query is associated with a use case state diagram, and a plurality of nodes in the state diagram are traversed to generate a value for each relevant node, performing an operation associated with the query, and providing the results of the operation to a computing device.
Patent
Internet of things search and discovery dynamic alteration of results
Haichao Wei,Khaitan Priyanka +1 more
TL;DR: In this paper, a ranking score based on a combination of the fuzzy match score and the match frequency score for a corresponding piece of data from the flat data is calculated for each node in a graph structure.
Patent
Internet of things structured query language query formation
Haichao Wei,Khaitan Priyanka +1 more
TL;DR: In this paper, one or more tokens in a freeform search query are identified, each token corresponding to a search term or combination of neighboring search terms in the free-form query.
Patent
Internet of things search and discovery graph engine construction
Haichao Wei,Khaitan Priyanka +1 more
TL;DR: In this paper, the data in a non-flat format and metadata corresponding to the data are obtained from a first database and the data is flattened into flat data and augmented with the metadata.