We present an overview of the TREC-COVID Challenge, an information retrieval (IR) shared task to evaluate search on scientific literature related to COVID-19. The goals of TREC-COVID include the construction of a pandemic search test collection and the evaluation of IR methods for COVID-19....
INS Kabra, presently involved in SAR operations off Kollam will embark local fishermen on 06 Dec 17 at Kollam Port for carrying out guided search operations, based on specific inputs provided by these fishermen. Similarly, INS Kalpeni will also embark local fishermen from Kochi in an effort ...