24 citations
4 papers
X-LeBench: A Benchmark for Extremely Long Egocentric Video Understanding
Wenqi Zhou, Kai Cao, Hao Zheng +8
Long-form egocentric video understanding provides rich contextual information and unique insights into long-term human behaviors, holding significant potential for applications in…
Measurement of returns to scale in DEA using the CCR model
Mahmood Mehdiloozad, Biresh K. Sahoo
In data envelopment analysis (DEA) literature, the returns to scale (RTS) of an inefficient decision making unit (DMU) is determined at its projected point on the efficient frontie…
On classifying decision making units in DEA: A unified dominance-based model
Mahmood Mehdiloozad, Mohammad Bagher Ahmadi, Biresh K. Sahoo
In data envelopment analysis (DEA), the concept of efficiency is examined in either Farrell (DEA) or Pareto senses. In either of these senses, the efficiency status of a decision m…
On the identification of the global reference set in data envelopment analysis
Mahmood Mehdiloozad, S. Morteza Mirdehghan, Biresh K. Sahoo +1
It is well established that multiple reference sets may occur for a decision making unit (DMU) in the non-radial DEA (data envelopment analysis) setting. As our first contribution,…