8 papers
Lines and Ladders: A Context-Aware Multi-Agent Framework for Large-Scale Retail Price Taxonomy
Ravi Teja Chunduri, Srikaran Reddy Boya, Deep Narayan Mishra +3
Maintaining price consistency and executing an Every Day Low Price strategy is critical for global retailers. However, with catalogs spanning millions of active items, manual gover…
Weakly pancyclic vertices in dense nonbipartite graphs
Yurui Tang, Xingzhi Zhan
Let be a graph of girth and circumference A vertex of is called weakly pancyclic if lies on an -cycle for every integer with …
Extending two results on hamiltonian graphs involving the bipartite-hole-number
Kun Cheng, Yurui Tang
The bipartite-hole-number of a graph , denoted by , is the minimum number such that there exist positive integers and with with the proper…
The circumference of a graph with given minimum degree and clique number
Na Chen, Yurui Tang
The circumference denoted by of a graph is the length of its longest cycle. Let and denote the minimum degree and the clique number of a graph , respe…
Cycles and paths through vertices whose degrees are at least the bipartite-hole-number
Chengli Li, Feng Liu, Yurui Tang
The bipartite-hole-number of a graph , denoted by , is the minimum integer such that there exist positive integers and with , satisfy…
The minimum size of a -connected locally nonforesty graph
Chengli Li, Yurui Tang, Xingzhi Zhan
A local subgraph of a graph is the subgraph induced by the neighborhood of a vertex. Thus a graph of order has local subgraphs. A graph is called locally nonforesty if…